{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"vquoskoi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ouqvskoi\"\nstep2 = \"osukqovi\"\nresult = \"sokuoqiv\"", "target": "sokuoqiv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "vquoskoi", "intermediate": "osukqovi", "split_id": 0, "inter1": "ouqvskoi", "inter2": "osukqovi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"xwbxtbxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xbwxtbxo\"\nstep2 = \"xtbbwxxo\"\nresult = \"txbbxwox\"", "target": "txbbxwox", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "xwbxtbxo", "intermediate": "xtbbwxxo", "split_id": 0, "inter1": "xbwxtbxo", "inter2": "xtbbwxxo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"itspvuuu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pstivuuu\"\nstep2 = \"pvsutuiu\"\nresult = \"vpusutui\"", "target": "vpusutui", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "itspvuuu", "intermediate": "pvsutuiu", "split_id": 0, "inter1": "pstivuuu", "inter2": "pvsutuiu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"idmqyulc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qmdiyulc\"\nstep2 = \"qymudlic\"\nresult = \"yqumldci\"", "target": "yqumldci", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "idmqyulc", "intermediate": "qymudlic", "split_id": 0, "inter1": "qmdiyulc", "inter2": "qymudlic"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"cglulmoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulgclmoh\"\nstep2 = \"ullmgoch\"\nresult = \"lumloghc\"", "target": "lumloghc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "cglulmoh", "intermediate": "ullmgoch", "split_id": 0, "inter1": "ulgclmoh", "inter2": "ullmgoch"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"qgwdljgh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dwgqljgh\"\nstep2 = \"dlwjggqh\"\nresult = \"ldjwgghq\"", "target": "ldjwgghq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "qgwdljgh", "intermediate": "dlwjggqh", "split_id": 0, "inter1": "dwgqljgh", "inter2": "dlwjggqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"wvmuxmhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"umvwxmhn\"\nstep2 = \"uxmmvhwn\"\nresult = \"xummhvnw\"", "target": "xummhvnw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "wvmuxmhn", "intermediate": "uxmmvhwn", "split_id": 0, "inter1": "umvwxmhn", "inter2": "uxmmvhwn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"pcgplpxt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pgcplpxt\"\nstep2 = \"plgpcxpt\"\nresult = \"lppgxctp\"", "target": "lppgxctp", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "pcgplpxt", "intermediate": "plgpcxpt", "split_id": 0, "inter1": "pgcplpxt", "inter2": "plgpcxpt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"rcsgzxyj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gscrzxyj\"\nstep2 = \"gzsxcyrj\"\nresult = \"zgxsycjr\"", "target": "zgxsycjr", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "rcsgzxyj", "intermediate": "gzsxcyrj", "split_id": 0, "inter1": "gscrzxyj", "inter2": "gzsxcyrj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"mguymdfi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yugmmdfi\"\nstep2 = \"ymudgfmi\"\nresult = \"mydufgim\"", "target": "mydufgim", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "mguymdfi", "intermediate": "ymudgfmi", "split_id": 0, "inter1": "yugmmdfi", "inter2": "ymudgfmi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"uvbwwgjs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wbvuwgjs\"\nstep2 = \"wwbgvjus\"\nresult = \"wwgbjvsu\"", "target": "wwgbjvsu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "uvbwwgjs", "intermediate": "wwbgvjus", "split_id": 0, "inter1": "wbvuwgjs", "inter2": "wwbgvjus"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"wyeyffwl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yeywffwl\"\nstep2 = \"yfefywwl\"\nresult = \"fyfewylw\"", "target": "fyfewylw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "wyeyffwl", "intermediate": "yfefywwl", "split_id": 0, "inter1": "yeywffwl", "inter2": "yfefywwl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"zydgcwnx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gdyzcwnx\"\nstep2 = \"gcdwynzx\"\nresult = \"cgwdnyxz\"", "target": "cgwdnyxz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "zydgcwnx", "intermediate": "gcdwynzx", "split_id": 0, "inter1": "gdyzcwnx", "inter2": "gcdwynzx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"iqczzdnm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zcqizdnm\"\nstep2 = \"zzcdqnim\"\nresult = \"zzdcnqmi\"", "target": "zzdcnqmi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "iqczzdnm", "intermediate": "zzcdqnim", "split_id": 0, "inter1": "zcqizdnm", "inter2": "zzcdqnim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ycufshzn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fucyshzn\"\nstep2 = \"fsuhczyn\"\nresult = \"sfhuzcny\"", "target": "sfhuzcny", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ycufshzn", "intermediate": "fsuhczyn", "split_id": 0, "inter1": "fucyshzn", "inter2": "fsuhczyn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"agjahsvu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ajgahsvu\"\nstep2 = \"ahjsgvau\"\nresult = \"hasjvgua\"", "target": "hasjvgua", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "agjahsvu", "intermediate": "ahjsgvau", "split_id": 0, "inter1": "ajgahsvu", "inter2": "ahjsgvau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"xrdwrydp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wdrxrydp\"\nstep2 = \"wrdyrdxp\"\nresult = \"rwyddrpx\"", "target": "rwyddrpx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "xrdwrydp", "intermediate": "wrdyrdxp", "split_id": 0, "inter1": "wdrxrydp", "inter2": "wrdyrdxp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hrnpufbt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pnrhufbt\"\nstep2 = \"punfrbht\"\nresult = \"upfnbrth\"", "target": "upfnbrth", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hrnpufbt", "intermediate": "punfrbht", "split_id": 0, "inter1": "pnrhufbt", "inter2": "punfrbht"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dpktczhv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tkpdczhv\"\nstep2 = \"tckzphdv\"\nresult = \"ctzkhpvd\"", "target": "ctzkhpvd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dpktczhv", "intermediate": "tckzphdv", "split_id": 0, "inter1": "tkpdczhv", "inter2": "tckzphdv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ydcmxcrf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mcdyxcrf\"\nstep2 = \"mxccdryf\"\nresult = \"xmccrdfy\"", "target": "xmccrdfy", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ydcmxcrf", "intermediate": "mxccdryf", "split_id": 0, "inter1": "mcdyxcrf", "inter2": "mxccdryf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"yqlbzrni\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"blqyzrni\"\nstep2 = \"bzlrqnyi\"\nresult = \"zbrlnqiy\"", "target": "zbrlnqiy", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "yqlbzrni", "intermediate": "bzlrqnyi", "split_id": 0, "inter1": "blqyzrni", "inter2": "bzlrqnyi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hlgcgbgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cglhgbgu\"\nstep2 = \"cggblghu\"\nresult = \"gcbggluh\"", "target": "gcbggluh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hlgcgbgu", "intermediate": "cggblghu", "split_id": 0, "inter1": "cglhgbgu", "inter2": "cggblghu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"xxlsluke\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"slxxluke\"\nstep2 = \"slluxkxe\"\nresult = \"lsulkxex\"", "target": "lsulkxex", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "xxlsluke", "intermediate": "slluxkxe", "split_id": 0, "inter1": "slxxluke", "inter2": "slluxkxe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"kjeyjyfv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yejkjyfv\"\nstep2 = \"yjeyjfkv\"\nresult = \"jyyefjvk\"", "target": "jyyefjvk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "kjeyjyfv", "intermediate": "yjeyjfkv", "split_id": 0, "inter1": "yejkjyfv", "inter2": "yjeyjfkv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"kyoyrsyo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yoykrsyo\"\nstep2 = \"yrosyyko\"\nresult = \"rysoyyok\"", "target": "rysoyyok", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "kyoyrsyo", "intermediate": "yrosyyko", "split_id": 0, "inter1": "yoykrsyo", "inter2": "yrosyyko"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"amjqdvcr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjmadvcr\"\nstep2 = \"qdjvmcar\"\nresult = \"dqvjcmra\"", "target": "dqvjcmra", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "amjqdvcr", "intermediate": "qdjvmcar", "split_id": 0, "inter1": "qjmadvcr", "inter2": "qdjvmcar"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"biolujmt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"loibujmt\"\nstep2 = \"luojimbt\"\nresult = \"uljomitb\"", "target": "uljomitb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "biolujmt", "intermediate": "luojimbt", "split_id": 0, "inter1": "loibujmt", "inter2": "luojimbt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dzzfmrrv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fzzdmrrv\"\nstep2 = \"fmzrzrdv\"\nresult = \"mfrzrzvd\"", "target": "mfrzrzvd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dzzfmrrv", "intermediate": "fmzrzrdv", "split_id": 0, "inter1": "fzzdmrrv", "inter2": "fmzrzrdv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"wmauhpzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uamwhpzg\"\nstep2 = \"uhapmzwg\"\nresult = \"hupazmgw\"", "target": "hupazmgw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "wmauhpzg", "intermediate": "uhapmzwg", "split_id": 0, "inter1": "uamwhpzg", "inter2": "uhapmzwg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"xyzdmgbw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dzyxmgbw\"\nstep2 = \"dmzgybxw\"\nresult = \"mdgzbywx\"", "target": "mdgzbywx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "xyzdmgbw", "intermediate": "dmzgybxw", "split_id": 0, "inter1": "dzyxmgbw", "inter2": "dmzgybxw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"jojxeniy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xjojeniy\"\nstep2 = \"xejnoijy\"\nresult = \"exnjioyj\"", "target": "exnjioyj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "jojxeniy", "intermediate": "xejnoijy", "split_id": 0, "inter1": "xjojeniy", "inter2": "xejnoijy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"puwsyjys\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"swupyjys\"\nstep2 = \"sywjuyps\"\nresult = \"ysjwyusp\"", "target": "ysjwyusp", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "puwsyjys", "intermediate": "sywjuyps", "split_id": 0, "inter1": "swupyjys", "inter2": "sywjuyps"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"nxpxsyyu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xpxnsyyu\"\nstep2 = \"xspyxynu\"\nresult = \"sxypyxun\"", "target": "sxypyxun", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "nxpxsyyu", "intermediate": "xspyxynu", "split_id": 0, "inter1": "xpxnsyyu", "inter2": "xspyxynu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ikrakqae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"arkikqae\"\nstep2 = \"akrqkaie\"\nresult = \"kaqrakei\"", "target": "kaqrakei", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ikrakqae", "intermediate": "akrqkaie", "split_id": 0, "inter1": "arkikqae", "inter2": "akrqkaie"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"twzwphcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wzwtphcs\"\nstep2 = \"wpzhwcts\"\nresult = \"pwhzcwst\"", "target": "pwhzcwst", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "twzwphcs", "intermediate": "wpzhwcts", "split_id": 0, "inter1": "wzwtphcs", "inter2": "wpzhwcts"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"yrmwskwi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wmryskwi\"\nstep2 = \"wsmkrwyi\"\nresult = \"swkmwriy\"", "target": "swkmwriy", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "yrmwskwi", "intermediate": "wsmkrwyi", "split_id": 0, "inter1": "wmryskwi", "inter2": "wsmkrwyi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"fabtweii\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tbafweii\"\nstep2 = \"twbeaifi\"\nresult = \"wtebiaif\"", "target": "wtebiaif", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "fabtweii", "intermediate": "twbeaifi", "split_id": 0, "inter1": "tbafweii", "inter2": "twbeaifi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"eodyxzwx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ydoexzwx\"\nstep2 = \"yxdzowex\"\nresult = \"xyzdwoxe\"", "target": "xyzdwoxe", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "eodyxzwx", "intermediate": "yxdzowex", "split_id": 0, "inter1": "ydoexzwx", "inter2": "yxdzowex"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dzaautci\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aazdutci\"\nstep2 = \"auatzcdi\"\nresult = \"uataczid\"", "target": "uataczid", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dzaautci", "intermediate": "auatzcdi", "split_id": 0, "inter1": "aazdutci", "inter2": "auatzcdi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"rtcnlovb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nctrlovb\"\nstep2 = \"nlcotvrb\"\nresult = \"lnocvtbr\"", "target": "lnocvtbr", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "rtcnlovb", "intermediate": "nlcotvrb", "split_id": 0, "inter1": "nctrlovb", "inter2": "nlcotvrb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"kaaigqsr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iaakgqsr\"\nstep2 = \"igaqaskr\"\nresult = \"giqasark\"", "target": "giqasark", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "kaaigqsr", "intermediate": "igaqaskr", "split_id": 0, "inter1": "iaakgqsr", "inter2": "igaqaskr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"elflzush\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lflezush\"\nstep2 = \"lzfulseh\"\nresult = \"zlufslhe\"", "target": "zlufslhe", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "elflzush", "intermediate": "lzfulseh", "split_id": 0, "inter1": "lflezush", "inter2": "lzfulseh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"quvmyctu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mvuqyctu\"\nstep2 = \"myvcutqu\"\nresult = \"ymcvtuuq\"", "target": "ymcvtuuq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "quvmyctu", "intermediate": "myvcutqu", "split_id": 0, "inter1": "mvuqyctu", "inter2": "myvcutqu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"snclqwcz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lcnsqwcz\"\nstep2 = \"lqcwncsz\"\nresult = \"qlwccnzs\"", "target": "qlwccnzs", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "snclqwcz", "intermediate": "lqcwncsz", "split_id": 0, "inter1": "lcnsqwcz", "inter2": "lqcwncsz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"fzlxkapp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xlzfkapp\"\nstep2 = \"xklazpfp\"\nresult = \"kxalpzpf\"", "target": "kxalpzpf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "fzlxkapp", "intermediate": "xklazpfp", "split_id": 0, "inter1": "xlzfkapp", "inter2": "xklazpfp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"kcqraisc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rqckaisc\"\nstep2 = \"raqicskc\"\nresult = \"ariqscck\"", "target": "ariqscck", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "kcqraisc", "intermediate": "raqicskc", "split_id": 0, "inter1": "rqckaisc", "inter2": "raqicskc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dfhpnmai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"phfdnmai\"\nstep2 = \"pnhmfadi\"\nresult = \"npmhafid\"", "target": "npmhafid", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dfhpnmai", "intermediate": "pnhmfadi", "split_id": 0, "inter1": "phfdnmai", "inter2": "pnhmfadi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"bwykvxaa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kywbvxaa\"\nstep2 = \"kvyxwaba\"\nresult = \"vkxyawab\"", "target": "vkxyawab", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "bwykvxaa", "intermediate": "kvyxwaba", "split_id": 0, "inter1": "kywbvxaa", "inter2": "kvyxwaba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"qytasmho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"atyqsmho\"\nstep2 = \"astmyhqo\"\nresult = \"samthyoq\"", "target": "samthyoq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "qytasmho", "intermediate": "astmyhqo", "split_id": 0, "inter1": "atyqsmho", "inter2": "astmyhqo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"vvspqbkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"psvvqbkk\"\nstep2 = \"pqsbvkvk\"\nresult = \"qpbskvkv\"", "target": "qpbskvkv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "vvspqbkk", "intermediate": "pqsbvkvk", "split_id": 0, "inter1": "psvvqbkk", "inter2": "pqsbvkvk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hqzhwoxk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzqhwoxk\"\nstep2 = \"hwzoqxhk\"\nresult = \"whozxqkh\"", "target": "whozxqkh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hqzhwoxk", "intermediate": "hwzoqxhk", "split_id": 0, "inter1": "hzqhwoxk", "inter2": "hwzoqxhk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"mjygfbkv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gyjmfbkv\"\nstep2 = \"gfybjkmv\"\nresult = \"fgbykjvm\"", "target": "fgbykjvm", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "mjygfbkv", "intermediate": "gfybjkmv", "split_id": 0, "inter1": "gyjmfbkv", "inter2": "gfybjkmv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"quxzgjah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zxuqgjah\"\nstep2 = \"zgxjuaqh\"\nresult = \"gzjxauhq\"", "target": "gzjxauhq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "quxzgjah", "intermediate": "zgxjuaqh", "split_id": 0, "inter1": "zxuqgjah", "inter2": "zgxjuaqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"fztaawyi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"atzfawyi\"\nstep2 = \"aatwzyfi\"\nresult = \"aawtyzif\"", "target": "aawtyzif", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "fztaawyi", "intermediate": "aatwzyfi", "split_id": 0, "inter1": "atzfawyi", "inter2": "aatwzyfi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"cwitvfpv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tiwcvfpv\"\nstep2 = \"tvifwpcv\"\nresult = \"vtfipwvc\"", "target": "vtfipwvc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "cwitvfpv", "intermediate": "tvifwpcv", "split_id": 0, "inter1": "tiwcvfpv", "inter2": "tvifwpcv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"qpnyowve\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ynpqowve\"\nstep2 = \"yonwpvqe\"\nresult = \"oywnvpeq\"", "target": "oywnvpeq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "qpnyowve", "intermediate": "yonwpvqe", "split_id": 0, "inter1": "ynpqowve", "inter2": "yonwpvqe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hlstyavs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tslhyavs\"\nstep2 = \"tysalvhs\"\nresult = \"ytasvlsh\"", "target": "ytasvlsh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hlstyavs", "intermediate": "tysalvhs", "split_id": 0, "inter1": "tslhyavs", "inter2": "tysalvhs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"fkwtlsst\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"twkflsst\"\nstep2 = \"tlwsksft\"\nresult = \"ltswsktf\"", "target": "ltswsktf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "fkwtlsst", "intermediate": "tlwsksft", "split_id": 0, "inter1": "twkflsst", "inter2": "tlwsksft"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hzdgqoej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gdzhqoej\"\nstep2 = \"gqdozehj\"\nresult = \"qgodezjh\"", "target": "qgodezjh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hzdgqoej", "intermediate": "gqdozehj", "split_id": 0, "inter1": "gdzhqoej", "inter2": "gqdozehj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"kcjlkmbf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ljckkmbf\"\nstep2 = \"lkjmcbkf\"\nresult = \"klmjbcfk\"", "target": "klmjbcfk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "kcjlkmbf", "intermediate": "lkjmcbkf", "split_id": 0, "inter1": "ljckkmbf", "inter2": "lkjmcbkf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"lqdtlbkt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tdqllbkt\"\nstep2 = \"tldbqklt\"\nresult = \"ltbdkqtl\"", "target": "ltbdkqtl", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "lqdtlbkt", "intermediate": "tldbqklt", "split_id": 0, "inter1": "tdqllbkt", "inter2": "tldbqklt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"iopluaeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lpoiuaeg\"\nstep2 = \"lupaoeig\"\nresult = \"ulapeogi\"", "target": "ulapeogi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "iopluaeg", "intermediate": "lupaoeig", "split_id": 0, "inter1": "lpoiuaeg", "inter2": "lupaoeig"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"akjipffq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ijkapffq\"\nstep2 = \"ipjfkfaq\"\nresult = \"pifjfkqa\"", "target": "pifjfkqa", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "akjipffq", "intermediate": "ipjfkfaq", "split_id": 0, "inter1": "ijkapffq", "inter2": "ipjfkfaq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"tubbntnp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bbutntnp\"\nstep2 = \"bnbtuntp\"\nresult = \"nbtbnupt\"", "target": "nbtbnupt", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "tubbntnp", "intermediate": "bnbtuntp", "split_id": 0, "inter1": "bbutntnp", "inter2": "bnbtuntp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dbnityte\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"inbdtyte\"\nstep2 = \"itnybtde\"\nresult = \"tiyntbed\"", "target": "tiyntbed", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dbnityte", "intermediate": "itnybtde", "split_id": 0, "inter1": "inbdtyte", "inter2": "itnybtde"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"igmnbnbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nmgibnbm\"\nstep2 = \"nbmngbim\"\nresult = \"bnnmbgmi\"", "target": "bnnmbgmi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "igmnbnbm", "intermediate": "nbmngbim", "split_id": 0, "inter1": "nmgibnbm", "inter2": "nbmngbim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dpwxhgmf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwpdhgmf\"\nstep2 = \"xhwgpmdf\"\nresult = \"hxgwmpfd\"", "target": "hxgwmpfd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dpwxhgmf", "intermediate": "xhwgpmdf", "split_id": 0, "inter1": "xwpdhgmf", "inter2": "xhwgpmdf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"qdhwwfml\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"whdqwfml\"\nstep2 = \"wwhfdmql\"\nresult = \"wwfhmdlq\"", "target": "wwfhmdlq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "qdhwwfml", "intermediate": "wwhfdmql", "split_id": 0, "inter1": "whdqwfml", "inter2": "wwhfdmql"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"yghjoaqi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jhgyoaqi\"\nstep2 = \"johagqyi\"\nresult = \"ojahqgiy\"", "target": "ojahqgiy", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "yghjoaqi", "intermediate": "johagqyi", "split_id": 0, "inter1": "jhgyoaqi", "inter2": "johagqyi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"yasjvfga\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jsayvfga\"\nstep2 = \"jvsfagya\"\nresult = \"vjfsgaay\"", "target": "vjfsgaay", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "yasjvfga", "intermediate": "jvsfagya", "split_id": 0, "inter1": "jsayvfga", "inter2": "jvsfagya"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ilsduumi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dsliuumi\"\nstep2 = \"dusulmii\"\nresult = \"udusmlii\"", "target": "udusmlii", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ilsduumi", "intermediate": "dusulmii", "split_id": 0, "inter1": "dsliuumi", "inter2": "dusulmii"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"jrtqmfap\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qtrjmfap\"\nstep2 = \"qmtfrajp\"\nresult = \"mqftarpj\"", "target": "mqftarpj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "jrtqmfap", "intermediate": "qmtfrajp", "split_id": 0, "inter1": "qtrjmfap", "inter2": "qmtfrajp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"vwmdocai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dmwvocai\"\nstep2 = \"domcwavi\"\nresult = \"odcmawiv\"", "target": "odcmawiv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "vwmdocai", "intermediate": "domcwavi", "split_id": 0, "inter1": "dmwvocai", "inter2": "domcwavi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"qkllzcqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"llkqzcqy\"\nstep2 = \"lzlckqqy\"\nresult = \"zlclqkyq\"", "target": "zlclqkyq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "qkllzcqy", "intermediate": "lzlckqqy", "split_id": 0, "inter1": "llkqzcqy", "inter2": "lzlckqqy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"wmtpspgh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ptmwspgh\"\nstep2 = \"pstpmgwh\"\nresult = \"spptgmhw\"", "target": "spptgmhw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "wmtpspgh", "intermediate": "pstpmgwh", "split_id": 0, "inter1": "ptmwspgh", "inter2": "pstpmgwh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"alhhjinn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhlajinn\"\nstep2 = \"hjhilnan\"\nresult = \"jhihnlna\"", "target": "jhihnlna", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "alhhjinn", "intermediate": "hjhilnan", "split_id": 0, "inter1": "hhlajinn", "inter2": "hjhilnan"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ygctvmsp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tcgyvmsp\"\nstep2 = \"tvcmgsyp\"\nresult = \"vtmcsgpy\"", "target": "vtmcsgpy", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ygctvmsp", "intermediate": "tvcmgsyp", "split_id": 0, "inter1": "tcgyvmsp", "inter2": "tvcmgsyp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"vlvaqumq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"avlvqumq\"\nstep2 = \"aqvulmvq\"\nresult = \"qauvmlqv\"", "target": "qauvmlqv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "vlvaqumq", "intermediate": "aqvulmvq", "split_id": 0, "inter1": "avlvqumq", "inter2": "aqvulmvq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"cihevgwo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ehicvgwo\"\nstep2 = \"evhgiwco\"\nresult = \"veghwioc\"", "target": "veghwioc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "cihevgwo", "intermediate": "evhgiwco", "split_id": 0, "inter1": "ehicvgwo", "inter2": "evhgiwco"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"zlshalad\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hslzalad\"\nstep2 = \"hasllazd\"\nresult = \"ahlsaldz\"", "target": "ahlsaldz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "zlshalad", "intermediate": "hasllazd", "split_id": 0, "inter1": "hslzalad", "inter2": "hasllazd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"kqksnxof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"skqknxof\"\nstep2 = \"snkxqokf\"\nresult = \"nsxkoqfk\"", "target": "nsxkoqfk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "kqksnxof", "intermediate": "snkxqokf", "split_id": 0, "inter1": "skqknxof", "inter2": "snkxqokf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ndndruvc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dndnruvc\"\nstep2 = \"drnudvnc\"\nresult = \"rdunvdcn\"", "target": "rdunvdcn", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ndndruvc", "intermediate": "drnudvnc", "split_id": 0, "inter1": "dndnruvc", "inter2": "drnudvnc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"eqgjcoei\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jgqecoei\"\nstep2 = \"jcgoqeei\"\nresult = \"cjogeqie\"", "target": "cjogeqie", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "eqgjcoei", "intermediate": "jcgoqeei", "split_id": 0, "inter1": "jgqecoei", "inter2": "jcgoqeei"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"rghmcppa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mhgrcppa\"\nstep2 = \"mchpgpra\"\nresult = \"cmphpgar\"", "target": "cmphpgar", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "rghmcppa", "intermediate": "mchpgpra", "split_id": 0, "inter1": "mhgrcppa", "inter2": "mchpgpra"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"fkparywg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"apkfrywg\"\nstep2 = \"arpykwfg\"\nresult = \"raypwkgf\"", "target": "raypwkgf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "fkparywg", "intermediate": "arpykwfg", "split_id": 0, "inter1": "apkfrywg", "inter2": "arpykwfg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"zxuvgdnj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vuxzgdnj\"\nstep2 = \"vgudxnzj\"\nresult = \"gvdunxjz\"", "target": "gvdunxjz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "zxuvgdnj", "intermediate": "vgudxnzj", "split_id": 0, "inter1": "vuxzgdnj", "inter2": "vgudxnzj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"wfrglonh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"grfwlonh\"\nstep2 = \"glrofnwh\"\nresult = \"lgornfhw\"", "target": "lgornfhw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "wfrglonh", "intermediate": "glrofnwh", "split_id": 0, "inter1": "grfwlonh", "inter2": "glrofnwh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"mgnnxaph\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nngmxaph\"\nstep2 = \"nxnagpmh\"\nresult = \"xnanpghm\"", "target": "xnanpghm", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "mgnnxaph", "intermediate": "nxnagpmh", "split_id": 0, "inter1": "nngmxaph", "inter2": "nxnagpmh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hhekqmhm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kehhqmhm\"\nstep2 = \"kqemhhhm\"\nresult = \"qkmehhmh\"", "target": "qkmehhmh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hhekqmhm", "intermediate": "kqemhhhm", "split_id": 0, "inter1": "kehhqmhm", "inter2": "kqemhhhm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"fnxpbuop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pxnfbuop\"\nstep2 = \"pbxunofp\"\nresult = \"bpuxonpf\"", "target": "bpuxonpf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "fnxpbuop", "intermediate": "pbxunofp", "split_id": 0, "inter1": "pxnfbuop", "inter2": "pbxunofp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"qttfivoo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fttqivoo\"\nstep2 = \"fitvtoqo\"\nresult = \"ifvtotoq\"", "target": "ifvtotoq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "qttfivoo", "intermediate": "fitvtoqo", "split_id": 0, "inter1": "fttqivoo", "inter2": "fitvtoqo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"xtbdfpwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dbtxfpwn\"\nstep2 = \"dfbptwxn\"\nresult = \"fdpbwtnx\"", "target": "fdpbwtnx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "xtbdfpwn", "intermediate": "dfbptwxn", "split_id": 0, "inter1": "dbtxfpwn", "inter2": "dfbptwxn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"zvufzqme\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fuvzzqme\"\nstep2 = \"fzuqvmze\"\nresult = \"zfqumvez\"", "target": "zfqumvez", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "zvufzqme", "intermediate": "fzuqvmze", "split_id": 0, "inter1": "fuvzzqme", "inter2": "fzuqvmze"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dcwuzrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uwcdzrcs\"\nstep2 = \"uzwrccds\"\nresult = \"zurwccsd\"", "target": "zurwccsd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dcwuzrcs", "intermediate": "uzwrccds", "split_id": 0, "inter1": "uwcdzrcs", "inter2": "uzwrccds"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"jjzifsvg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izjjfsvg\"\nstep2 = \"ifzsjvjg\"\nresult = \"fiszvjgj\"", "target": "fiszvjgj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "jjzifsvg", "intermediate": "ifzsjvjg", "split_id": 0, "inter1": "izjjfsvg", "inter2": "ifzsjvjg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"nxqqttya\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qqxnttya\"\nstep2 = \"qtqtxyna\"\nresult = \"tqtqyxan\"", "target": "tqtqyxan", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "nxqqttya", "intermediate": "qtqtxyna", "split_id": 0, "inter1": "qqxnttya", "inter2": "qtqtxyna"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ughwnaff\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"whgunaff\"\nstep2 = \"wnhagfuf\"\nresult = \"nwahfgfu\"", "target": "nwahfgfu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ughwnaff", "intermediate": "wnhagfuf", "split_id": 0, "inter1": "whgunaff", "inter2": "wnhagfuf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"eejxtbgg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xjeetbgg\"\nstep2 = \"xtjbegeg\"\nresult = \"txbjgege\"", "target": "txbjgege", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "eejxtbgg", "intermediate": "xtjbegeg", "split_id": 0, "inter1": "xjeetbgg", "inter2": "xtjbegeg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"isthboyz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"htsiboyz\"\nstep2 = \"hbtosyiz\"\nresult = \"bhotyszi\"", "target": "bhotyszi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "isthboyz", "intermediate": "hbtosyiz", "split_id": 0, "inter1": "htsiboyz", "inter2": "hbtosyiz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"oklthlau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tlkohlau\"\nstep2 = \"thllkaou\"\nresult = \"htllakuo\"", "target": "htllakuo", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "oklthlau", "intermediate": "thllkaou", "split_id": 0, "inter1": "tlkohlau", "inter2": "thllkaou"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"wqbylvdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ybqwlvdi\"\nstep2 = \"ylbvqdwi\"\nresult = \"lyvbdqiw\"", "target": "lyvbdqiw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "wqbylvdi", "intermediate": "ylbvqdwi", "split_id": 0, "inter1": "ybqwlvdi", "inter2": "ylbvqdwi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ofuoubmr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oufoubmr\"\nstep2 = \"ouubfmor\"\nresult = \"uobumfro\"", "target": "uobumfro", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ofuoubmr", "intermediate": "ouubfmor", "split_id": 0, "inter1": "oufoubmr", "inter2": "ouubfmor"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"kikdtfoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dkiktfoh\"\nstep2 = \"dtkfiokh\"\nresult = \"tdfkoihk\"", "target": "tdfkoihk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "kikdtfoh", "intermediate": "dtkfiokh", "split_id": 0, "inter1": "dkiktfoh", "inter2": "dtkfiokh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"edewcolg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wedecolg\"\nstep2 = \"wceodleg\"\nresult = \"cwoeldge\"", "target": "cwoeldge", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "edewcolg", "intermediate": "wceodleg", "split_id": 0, "inter1": "wedecolg", "inter2": "wceodleg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"apslfhyx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lspafhyx\"\nstep2 = \"lfshpyax\"\nresult = \"flhsypxa\"", "target": "flhsypxa", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "apslfhyx", "intermediate": "lfshpyax", "split_id": 0, "inter1": "lspafhyx", "inter2": "lfshpyax"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hifehfdh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"efihhfdh\"\nstep2 = \"ehffidhh\"\nresult = \"heffdihh\"", "target": "heffdihh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hifehfdh", "intermediate": "ehffidhh", "split_id": 0, "inter1": "efihhfdh", "inter2": "ehffidhh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"gqorljuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"roqgljuv\"\nstep2 = \"rlojqugv\"\nresult = \"lrjouqvg\"", "target": "lrjouqvg", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "gqorljuv", "intermediate": "rlojqugv", "split_id": 0, "inter1": "roqgljuv", "inter2": "rlojqugv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"kzpbkqej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bpzkkqej\"\nstep2 = \"bkpqzekj\"\nresult = \"kbqpezjk\"", "target": "kbqpezjk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "kzpbkqej", "intermediate": "bkpqzekj", "split_id": 0, "inter1": "bpzkkqej", "inter2": "bkpqzekj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"skislzfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sikslzfm\"\nstep2 = \"slizkfsm\"\nresult = \"lszifkms\"", "target": "lszifkms", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "skislzfm", "intermediate": "slizkfsm", "split_id": 0, "inter1": "sikslzfm", "inter2": "slizkfsm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"frchpvzr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hcrfpvzr\"\nstep2 = \"hpcvrzfr\"\nresult = \"phvczrrf\"", "target": "phvczrrf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "frchpvzr", "intermediate": "hpcvrzfr", "split_id": 0, "inter1": "hcrfpvzr", "inter2": "hpcvrzfr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"pwepprxl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pewpprxl\"\nstep2 = \"pperwxpl\"\nresult = \"pprexwlp\"", "target": "pprexwlp", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "pwepprxl", "intermediate": "pperwxpl", "split_id": 0, "inter1": "pewpprxl", "inter2": "pperwxpl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"sfsjsuwy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jsfssuwy\"\nstep2 = \"jssufwsy\"\nresult = \"sjuswfys\"", "target": "sjuswfys", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "sfsjsuwy", "intermediate": "jssufwsy", "split_id": 0, "inter1": "jsfssuwy", "inter2": "jssufwsy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"buyxpvkx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xyubpvkx\"\nstep2 = \"xpyvukbx\"\nresult = \"pxvykuxb\"", "target": "pxvykuxb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "buyxpvkx", "intermediate": "xpyvukbx", "split_id": 0, "inter1": "xyubpvkx", "inter2": "xpyvukbx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"bgqdrbel\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dqgbrbel\"\nstep2 = \"drqbgebl\"\nresult = \"rdbqeglb\"", "target": "rdbqeglb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "bgqdrbel", "intermediate": "drqbgebl", "split_id": 0, "inter1": "dqgbrbel", "inter2": "drqbgebl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"fdgozzgz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ogdfzzgz\"\nstep2 = \"ozgzdgfz\"\nresult = \"zozggdzf\"", "target": "zozggdzf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "fdgozzgz", "intermediate": "ozgzdgfz", "split_id": 0, "inter1": "ogdfzzgz", "inter2": "ozgzdgfz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"jzabnzro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bazjnzro\"\nstep2 = \"bnazzrjo\"\nresult = \"nbzarzoj\"", "target": "nbzarzoj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "jzabnzro", "intermediate": "bnazzrjo", "split_id": 0, "inter1": "bazjnzro", "inter2": "bnazzrjo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hlrkustb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"krlhustb\"\nstep2 = \"kurslthb\"\nresult = \"uksrtlbh\"", "target": "uksrtlbh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hlrkustb", "intermediate": "kurslthb", "split_id": 0, "inter1": "krlhustb", "inter2": "kurslthb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"wqxgtilh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gxqwtilh\"\nstep2 = \"gtxiqlwh\"\nresult = \"tgixlqhw\"", "target": "tgixlqhw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "wqxgtilh", "intermediate": "gtxiqlwh", "split_id": 0, "inter1": "gxqwtilh", "inter2": "gtxiqlwh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"rczpfxho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pzcrfxho\"\nstep2 = \"pfzxchro\"\nresult = \"fpxzhcor\"", "target": "fpxzhcor", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "rczpfxho", "intermediate": "pfzxchro", "split_id": 0, "inter1": "pzcrfxho", "inter2": "pfzxchro"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"bwfsnyds\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sfwbnyds\"\nstep2 = \"snfywdbs\"\nresult = \"nsyfdwsb\"", "target": "nsyfdwsb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "bwfsnyds", "intermediate": "snfywdbs", "split_id": 0, "inter1": "sfwbnyds", "inter2": "snfywdbs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"whbaifsb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"abhwifsb\"\nstep2 = \"aibfhswb\"\nresult = \"iafbshbw\"", "target": "iafbshbw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "whbaifsb", "intermediate": "aibfhswb", "split_id": 0, "inter1": "abhwifsb", "inter2": "aibfhswb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"zcmohhks\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"omczhhks\"\nstep2 = \"ohmhckzs\"\nresult = \"hohmkcsz\"", "target": "hohmkcsz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "zcmohhks", "intermediate": "ohmhckzs", "split_id": 0, "inter1": "omczhhks", "inter2": "ohmhckzs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"gclnfxgc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nlcgfxgc\"\nstep2 = \"nflxcggc\"\nresult = \"fnxlgccg\"", "target": "fnxlgccg", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "gclnfxgc", "intermediate": "nflxcggc", "split_id": 0, "inter1": "nlcgfxgc", "inter2": "nflxcggc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"rxixggee\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xixrggee\"\nstep2 = \"xgigxere\"\nresult = \"gxgiexer\"", "target": "gxgiexer", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "rxixggee", "intermediate": "xgigxere", "split_id": 0, "inter1": "xixrggee", "inter2": "xgigxere"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"cuqwsiwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqucsiwg\"\nstep2 = \"wsqiuwcg\"\nresult = \"swiqwugc\"", "target": "swiqwugc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "cuqwsiwg", "intermediate": "wsqiuwcg", "split_id": 0, "inter1": "wqucsiwg", "inter2": "wsqiuwcg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"mragklmm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"garmklmm\"\nstep2 = \"gkalrmmm\"\nresult = \"kglamrmm\"", "target": "kglamrmm", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "mragklmm", "intermediate": "gkalrmmm", "split_id": 0, "inter1": "garmklmm", "inter2": "gkalrmmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"getgmtxr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gtegmtxr\"\nstep2 = \"gmttexgr\"\nresult = \"mgttxerg\"", "target": "mgttxerg", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "getgmtxr", "intermediate": "gmttexgr", "split_id": 0, "inter1": "gtegmtxr", "inter2": "gmttexgr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"yeylznmu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lyeyznmu\"\nstep2 = \"lzynemyu\"\nresult = \"zlnymeuy\"", "target": "zlnymeuy", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "yeylznmu", "intermediate": "lzynemyu", "split_id": 0, "inter1": "lyeyznmu", "inter2": "lzynemyu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"tuagfwsn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gautfwsn\"\nstep2 = \"gfawustn\"\nresult = \"fgwasunt\"", "target": "fgwasunt", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "tuagfwsn", "intermediate": "gfawustn", "split_id": 0, "inter1": "gautfwsn", "inter2": "gfawustn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"mvjhvjxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hjvmvjxz\"\nstep2 = \"hvjjvxmz\"\nresult = \"vhjjxvzm\"", "target": "vhjjxvzm", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "mvjhvjxz", "intermediate": "hvjjvxmz", "split_id": 0, "inter1": "hjvmvjxz", "inter2": "hvjjvxmz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"wlvbvemo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bvlwvemo\"\nstep2 = \"bvvelmwo\"\nresult = \"vbevmlow\"", "target": "vbevmlow", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "wlvbvemo", "intermediate": "bvvelmwo", "split_id": 0, "inter1": "bvlwvemo", "inter2": "bvvelmwo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"fnugrqro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gunfrqro\"\nstep2 = \"gruqnrfo\"\nresult = \"rgqurnof\"", "target": "rgqurnof", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "fnugrqro", "intermediate": "gruqnrfo", "split_id": 0, "inter1": "gunfrqro", "inter2": "gruqnrfo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"pslrnqjn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rlspnqjn\"\nstep2 = \"rnlqsjpn\"\nresult = \"nrqljsnp\"", "target": "nrqljsnp", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "pslrnqjn", "intermediate": "rnlqsjpn", "split_id": 0, "inter1": "rlspnqjn", "inter2": "rnlqsjpn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"exomprjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"moxeprjx\"\nstep2 = \"mporxjex\"\nresult = \"pmrojxxe\"", "target": "pmrojxxe", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "exomprjx", "intermediate": "mporxjex", "split_id": 0, "inter1": "moxeprjx", "inter2": "mporxjex"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"uvpnritb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"npvuritb\"\nstep2 = \"nrpivtub\"\nresult = \"rniptvbu\"", "target": "rniptvbu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "uvpnritb", "intermediate": "nrpivtub", "split_id": 0, "inter1": "npvuritb", "inter2": "nrpivtub"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hurwdick\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wruhdick\"\nstep2 = \"wdriuchk\"\nresult = \"dwircukh\"", "target": "dwircukh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hurwdick", "intermediate": "wdriuchk", "split_id": 0, "inter1": "wruhdick", "inter2": "wdriuchk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ndxzwaaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zxdnwaaj\"\nstep2 = \"zwxadanj\"\nresult = \"wzaxadjn\"", "target": "wzaxadjn", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ndxzwaaj", "intermediate": "zwxadanj", "split_id": 0, "inter1": "zxdnwaaj", "inter2": "zwxadanj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"idpntskq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"npditskq\"\nstep2 = \"ntpsdkiq\"\nresult = \"tnspkdqi\"", "target": "tnspkdqi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "idpntskq", "intermediate": "ntpsdkiq", "split_id": 0, "inter1": "npditskq", "inter2": "ntpsdkiq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"uhondaqe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nohudaqe\"\nstep2 = \"ndoahque\"\nresult = \"dnaoqheu\"", "target": "dnaoqheu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "uhondaqe", "intermediate": "ndoahque", "split_id": 0, "inter1": "nohudaqe", "inter2": "ndoahque"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"nrplsxxi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lprnsxxi\"\nstep2 = \"lspxrxni\"\nresult = \"slxpxrin\"", "target": "slxpxrin", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "nrplsxxi", "intermediate": "lspxrxni", "split_id": 0, "inter1": "lprnsxxi", "inter2": "lspxrxni"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"uffrzhwp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rffuzhwp\"\nstep2 = \"rzfhfwup\"\nresult = \"zrhfwfpu\"", "target": "zrhfwfpu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "uffrzhwp", "intermediate": "rzfhfwup", "split_id": 0, "inter1": "rffuzhwp", "inter2": "rzfhfwup"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"innszqjs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"snnizqjs\"\nstep2 = \"sznqnjis\"\nresult = \"zsqnjnsi\"", "target": "zsqnjnsi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "innszqjs", "intermediate": "sznqnjis", "split_id": 0, "inter1": "snnizqjs", "inter2": "sznqnjis"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"nijqrirt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjinrirt\"\nstep2 = \"qrjiirnt\"\nresult = \"rqijritn\"", "target": "rqijritn", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "nijqrirt", "intermediate": "qrjiirnt", "split_id": 0, "inter1": "qjinrirt", "inter2": "qrjiirnt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ddnpmsli\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pnddmsli\"\nstep2 = \"pmnsdldi\"\nresult = \"mpsnldid\"", "target": "mpsnldid", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ddnpmsli", "intermediate": "pmnsdldi", "split_id": 0, "inter1": "pnddmsli", "inter2": "pmnsdldi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"lwcsslut\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"scwlslut\"\nstep2 = \"ssclwult\"\nresult = \"sslcuwtl\"", "target": "sslcuwtl", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "lwcsslut", "intermediate": "ssclwult", "split_id": 0, "inter1": "scwlslut", "inter2": "ssclwult"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"aeokaqur\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"koeaaqur\"\nstep2 = \"kaoqeuar\"\nresult = \"akqouera\"", "target": "akqouera", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "aeokaqur", "intermediate": "kaoqeuar", "split_id": 0, "inter1": "koeaaqur", "inter2": "kaoqeuar"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"fgdcjlof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cdgfjlof\"\nstep2 = \"cjdlgoff\"\nresult = \"jcldogff\"", "target": "jcldogff", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "fgdcjlof", "intermediate": "cjdlgoff", "split_id": 0, "inter1": "cdgfjlof", "inter2": "cjdlgoff"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"gnkapnet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"akngpnet\"\nstep2 = \"apknnegt\"\nresult = \"pankentg\"", "target": "pankentg", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "gnkapnet", "intermediate": "apknnegt", "split_id": 0, "inter1": "akngpnet", "inter2": "apknnegt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"rrdvwxrn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vdrrwxrn\"\nstep2 = \"vwdxrrrn\"\nresult = \"wvxdrrnr\"", "target": "wvxdrrnr", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "rrdvwxrn", "intermediate": "vwdxrrrn", "split_id": 0, "inter1": "vdrrwxrn", "inter2": "vwdxrrrn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"zaptfejj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tpazfejj\"\nstep2 = \"tfpeajzj\"\nresult = \"ftepjajz\"", "target": "ftepjajz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "zaptfejj", "intermediate": "tfpeajzj", "split_id": 0, "inter1": "tpazfejj", "inter2": "tfpeajzj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"cgzhpysc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzgcpysc\"\nstep2 = \"hpzygscc\"\nresult = \"phyzsgcc\"", "target": "phyzsgcc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "cgzhpysc", "intermediate": "hpzygscc", "split_id": 0, "inter1": "hzgcpysc", "inter2": "hpzygscc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"xsdpcekl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pdsxcekl\"\nstep2 = \"pcdeskxl\"\nresult = \"cpedkslx\"", "target": "cpedkslx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "xsdpcekl", "intermediate": "pcdeskxl", "split_id": 0, "inter1": "pdsxcekl", "inter2": "pcdeskxl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"rqvavkwq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"avqrvkwq\"\nstep2 = \"avvkqwrq\"\nresult = \"vakvwqqr\"", "target": "vakvwqqr", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "rqvavkwq", "intermediate": "avvkqwrq", "split_id": 0, "inter1": "avqrvkwq", "inter2": "avvkqwrq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"xkuwkwqa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wukxkwqa\"\nstep2 = \"wkuwkqxa\"\nresult = \"kwwuqkax\"", "target": "kwwuqkax", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "xkuwkwqa", "intermediate": "wkuwkqxa", "split_id": 0, "inter1": "wukxkwqa", "inter2": "wkuwkqxa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"chlvlgzb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vlhclgzb\"\nstep2 = \"vllghzcb\"\nresult = \"lvglzhbc\"", "target": "lvglzhbc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "chlvlgzb", "intermediate": "vllghzcb", "split_id": 0, "inter1": "vlhclgzb", "inter2": "vllghzcb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ckbffnkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fbkcfnkk\"\nstep2 = \"ffbnkkck\"\nresult = \"ffnbkkkc\"", "target": "ffnbkkkc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ckbffnkk", "intermediate": "ffbnkkck", "split_id": 0, "inter1": "fbkcfnkk", "inter2": "ffbnkkck"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"wyavsllq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vaywsllq\"\nstep2 = \"vsalylwq\"\nresult = \"svlalyqw\"", "target": "svlalyqw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "wyavsllq", "intermediate": "vsalylwq", "split_id": 0, "inter1": "vaywsllq", "inter2": "vsalylwq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ihwxpkzj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwhipkzj\"\nstep2 = \"xpwkhzij\"\nresult = \"pxkwzhji\"", "target": "pxkwzhji", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ihwxpkzj", "intermediate": "xpwkhzij", "split_id": 0, "inter1": "xwhipkzj", "inter2": "xpwkhzij"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"shfmlpwt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mfhslpwt\"\nstep2 = \"mlfphwst\"\nresult = \"lmpfwhts\"", "target": "lmpfwhts", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "shfmlpwt", "intermediate": "mlfphwst", "split_id": 0, "inter1": "mfhslpwt", "inter2": "mlfphwst"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"oaudulbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"duaoulbk\"\nstep2 = \"duulabok\"\nresult = \"udlubako\"", "target": "udlubako", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "oaudulbk", "intermediate": "duulabok", "split_id": 0, "inter1": "duaoulbk", "inter2": "duulabok"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"wtgcgige\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cgtwgige\"\nstep2 = \"cggitgwe\"\nresult = \"gciggtew\"", "target": "gciggtew", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "wtgcgige", "intermediate": "cggitgwe", "split_id": 0, "inter1": "cgtwgige", "inter2": "cggitgwe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"sfoydtxl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yofsdtxl\"\nstep2 = \"ydotfxsl\"\nresult = \"dytoxfls\"", "target": "dytoxfls", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "sfoydtxl", "intermediate": "ydotfxsl", "split_id": 0, "inter1": "yofsdtxl", "inter2": "ydotfxsl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"axyticse\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tyxaicse\"\nstep2 = \"tiycxsae\"\nresult = \"itcysxea\"", "target": "itcysxea", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "axyticse", "intermediate": "tiycxsae", "split_id": 0, "inter1": "tyxaicse", "inter2": "tiycxsae"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"tcwqkkqw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwctkkqw\"\nstep2 = \"qkwkcqtw\"\nresult = \"kqkwqcwt\"", "target": "kqkwqcwt", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "tcwqkkqw", "intermediate": "qkwkcqtw", "split_id": 0, "inter1": "qwctkkqw", "inter2": "qkwkcqtw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"csdxmdie\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xdscmdie\"\nstep2 = \"xmddsice\"\nresult = \"mxddisec\"", "target": "mxddisec", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "csdxmdie", "intermediate": "xmddsice", "split_id": 0, "inter1": "xdscmdie", "inter2": "xmddsice"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ojoaacpi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aojoacpi\"\nstep2 = \"aaocjpoi\"\nresult = \"aacopjio\"", "target": "aacopjio", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ojoaacpi", "intermediate": "aaocjpoi", "split_id": 0, "inter1": "aojoacpi", "inter2": "aaocjpoi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"euprxojy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rpuexojy\"\nstep2 = \"rxpoujey\"\nresult = \"xropjuye\"", "target": "xropjuye", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "euprxojy", "intermediate": "rxpoujey", "split_id": 0, "inter1": "rpuexojy", "inter2": "rxpoujey"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dslvkqwk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vlsdkqwk\"\nstep2 = \"vklqswdk\"\nresult = \"kvqlwskd\"", "target": "kvqlwskd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dslvkqwk", "intermediate": "vklqswdk", "split_id": 0, "inter1": "vlsdkqwk", "inter2": "vklqswdk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ntyhjrlp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hytnjrlp\"\nstep2 = \"hjyrtlnp\"\nresult = \"jhryltpn\"", "target": "jhryltpn", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ntyhjrlp", "intermediate": "hjyrtlnp", "split_id": 0, "inter1": "hytnjrlp", "inter2": "hjyrtlnp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dsgbjnic\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bgsdjnic\"\nstep2 = \"bjgnsidc\"\nresult = \"jbngiscd\"", "target": "jbngiscd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dsgbjnic", "intermediate": "bjgnsidc", "split_id": 0, "inter1": "bgsdjnic", "inter2": "bjgnsidc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"tyisjnqu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"siytjnqu\"\nstep2 = \"sjinyqtu\"\nresult = \"jsniqyut\"", "target": "jsniqyut", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "tyisjnqu", "intermediate": "sjinyqtu", "split_id": 0, "inter1": "siytjnqu", "inter2": "sjinyqtu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"uztkgxdx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ktzugxdx\"\nstep2 = \"kgtxzdux\"\nresult = \"gkxtdzxu\"", "target": "gkxtdzxu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "uztkgxdx", "intermediate": "kgtxzdux", "split_id": 0, "inter1": "ktzugxdx", "inter2": "kgtxzdux"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"qtbkijnw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kbtqijnw\"\nstep2 = \"kibjtnqw\"\nresult = \"ikjbntwq\"", "target": "ikjbntwq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "qtbkijnw", "intermediate": "kibjtnqw", "split_id": 0, "inter1": "kbtqijnw", "inter2": "kibjtnqw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"qxcsbvlp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"scxqbvlp\"\nstep2 = \"sbcvxlqp\"\nresult = \"bsvclxpq\"", "target": "bsvclxpq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "qxcsbvlp", "intermediate": "sbcvxlqp", "split_id": 0, "inter1": "scxqbvlp", "inter2": "sbcvxlqp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"semqjilf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qmesjilf\"\nstep2 = \"qjmielsf\"\nresult = \"jqimlefs\"", "target": "jqimlefs", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "semqjilf", "intermediate": "qjmielsf", "split_id": 0, "inter1": "qmesjilf", "inter2": "qjmielsf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"netwdsol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtendsol\"\nstep2 = \"wdtseonl\"\nresult = \"dwstoeln\"", "target": "dwstoeln", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "netwdsol", "intermediate": "wdtseonl", "split_id": 0, "inter1": "wtendsol", "inter2": "wdtseonl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"fprlckyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lrpfckyh\"\nstep2 = \"lcrkpyfh\"\nresult = \"clkryphf\"", "target": "clkryphf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "fprlckyh", "intermediate": "lcrkpyfh", "split_id": 0, "inter1": "lrpfckyh", "inter2": "lcrkpyfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ytwajoyo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"awtyjoyo\"\nstep2 = \"ajwotyyo\"\nresult = \"jaowytoy\"", "target": "jaowytoy", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ytwajoyo", "intermediate": "ajwotyyo", "split_id": 0, "inter1": "awtyjoyo", "inter2": "ajwotyyo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"adlxzhtu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xldazhtu\"\nstep2 = \"xzlhdtau\"\nresult = \"zxhltdua\"", "target": "zxhltdua", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "adlxzhtu", "intermediate": "xzlhdtau", "split_id": 0, "inter1": "xldazhtu", "inter2": "xzlhdtau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"eegvmaso\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vgeemaso\"\nstep2 = \"vmgaeseo\"\nresult = \"mvagseoe\"", "target": "mvagseoe", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "eegvmaso", "intermediate": "vmgaeseo", "split_id": 0, "inter1": "vgeemaso", "inter2": "vmgaeseo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"gcfcandk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cfcgandk\"\nstep2 = \"cafncdgk\"\nresult = \"acnfdckg\"", "target": "acnfdckg", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "gcfcandk", "intermediate": "cafncdgk", "split_id": 0, "inter1": "cfcgandk", "inter2": "cafncdgk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"gmwgcqgj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gwmgcqgj\"\nstep2 = \"gcwqmggj\"\nresult = \"cgqwgmjg\"", "target": "cgqwgmjg", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "gmwgcqgj", "intermediate": "gcwqmggj", "split_id": 0, "inter1": "gwmgcqgj", "inter2": "gcwqmggj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"suhotrzh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ohustrzh\"\nstep2 = \"othruzsh\"\nresult = \"torhzuhs\"", "target": "torhzuhs", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "suhotrzh", "intermediate": "othruzsh", "split_id": 0, "inter1": "ohustrzh", "inter2": "othruzsh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"usoyshhc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yosushhc\"\nstep2 = \"ysohshuc\"\nresult = \"syhohscu\"", "target": "syhohscu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "usoyshhc", "intermediate": "ysohshuc", "split_id": 0, "inter1": "yosushhc", "inter2": "ysohshuc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"vaeiucuo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ieavucuo\"\nstep2 = \"iuecauvo\"\nresult = \"uiceuaov\"", "target": "uiceuaov", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "vaeiucuo", "intermediate": "iuecauvo", "split_id": 0, "inter1": "ieavucuo", "inter2": "iuecauvo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"prdjztdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jdrpztdi\"\nstep2 = \"jzdtrdpi\"\nresult = \"zjtddrip\"", "target": "zjtddrip", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "prdjztdi", "intermediate": "jzdtrdpi", "split_id": 0, "inter1": "jdrpztdi", "inter2": "jzdtrdpi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hemzuodc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zmehuodc\"\nstep2 = \"zumoedhc\"\nresult = \"uzomdech\"", "target": "uzomdech", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hemzuodc", "intermediate": "zumoedhc", "split_id": 0, "inter1": "zmehuodc", "inter2": "zumoedhc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"bskefiuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eksbfiuw\"\nstep2 = \"efkisubw\"\nresult = \"feikuswb\"", "target": "feikuswb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "bskefiuw", "intermediate": "efkisubw", "split_id": 0, "inter1": "eksbfiuw", "inter2": "efkisubw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"uajfbthq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fjaubthq\"\nstep2 = \"fbjtahuq\"\nresult = \"bftjhaqu\"", "target": "bftjhaqu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "uajfbthq", "intermediate": "fbjtahuq", "split_id": 0, "inter1": "fjaubthq", "inter2": "fbjtahuq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dlnptdbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pnldtdbg\"\nstep2 = \"ptndlbdg\"\nresult = \"tpdnblgd\"", "target": "tpdnblgd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dlnptdbg", "intermediate": "ptndlbdg", "split_id": 0, "inter1": "pnldtdbg", "inter2": "ptndlbdg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"zguzzahz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zugzzahz\"\nstep2 = \"zzuaghzz\"\nresult = \"zzauhgzz\"", "target": "zzauhgzz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "zguzzahz", "intermediate": "zzuaghzz", "split_id": 0, "inter1": "zugzzahz", "inter2": "zzuaghzz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"mwirkmvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"riwmkmvx\"\nstep2 = \"rkimwvmx\"\nresult = \"krmivwxm\"", "target": "krmivwxm", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "mwirkmvx", "intermediate": "rkimwvmx", "split_id": 0, "inter1": "riwmkmvx", "inter2": "rkimwvmx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"ddmxxxgj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmddxxgj\"\nstep2 = \"xxmxdgdj\"\nresult = \"xxxmgdjd\"", "target": "xxxmgdjd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "ddmxxxgj", "intermediate": "xxmxdgdj", "split_id": 0, "inter1": "xmddxxgj", "inter2": "xxmxdgdj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"zkgdgexs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dgkzgexs\"\nstep2 = \"dggekxzs\"\nresult = \"gdegxksz\"", "target": "gdegxksz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "zkgdgexs", "intermediate": "dggekxzs", "split_id": 0, "inter1": "dgkzgexs", "inter2": "dggekxzs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"bmlaihgx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"almbihgx\"\nstep2 = \"ailhmgbx\"\nresult = \"iahlgmxb\"", "target": "iahlgmxb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "bmlaihgx", "intermediate": "ailhmgbx", "split_id": 0, "inter1": "almbihgx", "inter2": "ailhmgbx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"zovspltn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"svozpltn\"\nstep2 = \"spvlotzn\"\nresult = \"pslvtonz\"", "target": "pslvtonz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "zovspltn", "intermediate": "spvlotzn", "split_id": 0, "inter1": "svozpltn", "inter2": "spvlotzn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"hsmehdxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"emshhdxa\"\nstep2 = \"ehmdsxha\"\nresult = \"hedmxsah\"", "target": "hedmxsah", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "hsmehdxa", "intermediate": "ehmdsxha", "split_id": 0, "inter1": "emshhdxa", "inter2": "ehmdsxha"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"dtrvqsbu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vrtdqsbu\"\nstep2 = \"vqrstbdu\"\nresult = \"qvsrbtud\"", "target": "qvsrbtud", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "dtrvqsbu", "intermediate": "vqrstbdu", "split_id": 0, "inter1": "vrtdqsbu", "inter2": "vqrstbdu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"aebzcrkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zbeacrkc\"\nstep2 = \"zcbrekac\"\nresult = \"czrbkeca\"", "target": "czrbkeca", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "aebzcrkc", "intermediate": "zcbrekac", "split_id": 0, "inter1": "zbeacrkc", "inter2": "zcbrekac"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_first_half]\nInput: \"mtesngef\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"setmngef\"\nstep2 = \"snegtemf\"\nresult = \"nsgeetfm\"", "target": "nsgeetfm", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_first_half", "input_str": "mtesngef", "intermediate": "snegtemf", "split_id": 0, "inter1": "setmngef", "inter2": "snegtemf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"wmlhhwgn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gnhhwwml\"\nstep2 = \"gwnwhmhl\"\nresult = \"wgwnmhlh\"", "target": "wgwnmhlh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "wmlhhwgn", "intermediate": "gwnwhmhl", "split_id": 0, "inter1": "gnhhwwml", "inter2": "gwnwhmhl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"wunfyhwq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqfyhwun\"\nstep2 = \"whqwfuyn\"\nresult = \"hwwqufny\"", "target": "hwwqufny", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "wunfyhwq", "intermediate": "whqwfuyn", "split_id": 0, "inter1": "wqfyhwun", "inter2": "whqwfuyn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"olrkwlxv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xvkwlolr\"\nstep2 = \"xlvoklwr\"\nresult = \"lxovlkrw\"", "target": "lxovlkrw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "olrkwlxv", "intermediate": "xlvoklwr", "split_id": 0, "inter1": "xvkwlolr", "inter2": "xlvoklwr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"txmzvexc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xczvetxm\"\nstep2 = \"xectzxvm\"\nresult = \"extcxzmv\"", "target": "extcxzmv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "txmzvexc", "intermediate": "xectzxvm", "split_id": 0, "inter1": "xczvetxm", "inter2": "xectzxvm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"iimgsape\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pegsaiim\"\nstep2 = \"paeigism\"\nresult = \"apieigms\"", "target": "apieigms", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "iimgsape", "intermediate": "paeigism", "split_id": 0, "inter1": "pegsaiim", "inter2": "paeigism"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ixfbcmhc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hcbcmixf\"\nstep2 = \"hmcibxcf\"\nresult = \"mhicxbfc\"", "target": "mhicxbfc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ixfbcmhc", "intermediate": "hmcibxcf", "split_id": 0, "inter1": "hcbcmixf", "inter2": "hmcibxcf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"hlrkustb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tbkushlr\"\nstep2 = \"tsbhklur\"\nresult = \"sthblkru\"", "target": "sthblkru", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "hlrkustb", "intermediate": "tsbhklur", "split_id": 0, "inter1": "tbkushlr", "inter2": "tsbhklur"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"yhtkfmkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kckfmyht\"\nstep2 = \"kmcykhft\"\nresult = \"mkychktf\"", "target": "mkychktf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "yhtkfmkc", "intermediate": "kmcykhft", "split_id": 0, "inter1": "kckfmyht", "inter2": "kmcykhft"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"dplxgzya\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yaxgzdpl\"\nstep2 = \"yzadxpgl\"\nresult = \"zydapxlg\"", "target": "zydapxlg", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "dplxgzya", "intermediate": "yzadxpgl", "split_id": 0, "inter1": "yaxgzdpl", "inter2": "yzadxpgl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"sduisamj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mjisasdu\"\nstep2 = \"majsidsu\"\nresult = \"amsjdius\"", "target": "amsjdius", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "sduisamj", "intermediate": "majsidsu", "split_id": 0, "inter1": "mjisasdu", "inter2": "majsidsu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"qdhwwfml\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mlwwfqdh\"\nstep2 = \"mflqwdwh\"\nresult = \"fmqldwhw\"", "target": "fmqldwhw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "qdhwwfml", "intermediate": "mflqwdwh", "split_id": 0, "inter1": "mlwwfqdh", "inter2": "mflqwdwh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"taxvpzjz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jzvpztax\"\nstep2 = \"jzztvapx\"\nresult = \"zjtzavxp\"", "target": "zjtzavxp", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "taxvpzjz", "intermediate": "jzztvapx", "split_id": 0, "inter1": "jzvpztax", "inter2": "jzztvapx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"yahqpamc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mcqpayah\"\nstep2 = \"macyqaph\"\nresult = \"amycaqhp\"", "target": "amycaqhp", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "yahqpamc", "intermediate": "macyqaph", "split_id": 0, "inter1": "mcqpayah", "inter2": "macyqaph"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"hybbvmcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"csbvmhyb\"\nstep2 = \"cmshbyvb\"\nresult = \"mchsybbv\"", "target": "mchsybbv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "hybbvmcs", "intermediate": "cmshbyvb", "split_id": 0, "inter1": "csbvmhyb", "inter2": "cmshbyvb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ahimgwyc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ycmgwahi\"\nstep2 = \"ywcamhgi\"\nresult = \"wyachmig\"", "target": "wyachmig", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ahimgwyc", "intermediate": "ywcamhgi", "split_id": 0, "inter1": "ycmgwahi", "inter2": "ywcamhgi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"hwryajgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"glyajhwr\"\nstep2 = \"gjlhywar\"\nresult = \"jghlwyra\"", "target": "jghlwyra", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "hwryajgl", "intermediate": "gjlhywar", "split_id": 0, "inter1": "glyajhwr", "inter2": "gjlhywar"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"kgqntdgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"glntdkgq\"\nstep2 = \"gdlkngtq\"\nresult = \"dgklgnqt\"", "target": "dgklgnqt", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "kgqntdgl", "intermediate": "gdlkngtq", "split_id": 0, "inter1": "glntdkgq", "inter2": "gdlkngtq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"nbahnpyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yhhnpnba\"\nstep2 = \"yphnhbna\"\nresult = \"pynhbhan\"", "target": "pynhbhan", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "nbahnpyh", "intermediate": "yphnhbna", "split_id": 0, "inter1": "yhhnpnba", "inter2": "yphnhbna"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"qofotlhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"heotlqof\"\nstep2 = \"hleqootf\"\nresult = \"lhqeooft\"", "target": "lhqeooft", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "qofotlhe", "intermediate": "hleqootf", "split_id": 0, "inter1": "heotlqof", "inter2": "hleqootf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ifxaupib\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ibaupifx\"\nstep2 = \"ipbiafux\"\nresult = \"piibfaxu\"", "target": "piibfaxu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ifxaupib", "intermediate": "ipbiafux", "split_id": 0, "inter1": "ibaupifx", "inter2": "ipbiafux"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"yiaibvbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bmibvyia\"\nstep2 = \"bvmyiiba\"\nresult = \"vbymiiab\"", "target": "vbymiiab", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "yiaibvbm", "intermediate": "bvmyiiba", "split_id": 0, "inter1": "bmibvyia", "inter2": "bvmyiiba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"fxsbdbnl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nlbdbfxs\"\nstep2 = \"nblfbxds\"\nresult = \"bnflxbsd\"", "target": "bnflxbsd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "fxsbdbnl", "intermediate": "nblfbxds", "split_id": 0, "inter1": "nlbdbfxs", "inter2": "nblfbxds"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"xbcrfjep\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eprfjxbc\"\nstep2 = \"ejpxrbfc\"\nresult = \"jexpbrcf\"", "target": "jexpbrcf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "xbcrfjep", "intermediate": "ejpxrbfc", "split_id": 0, "inter1": "eprfjxbc", "inter2": "ejpxrbfc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"iyusqpdd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ddsqpiyu\"\nstep2 = \"dpdisyqu\"\nresult = \"pdidysuq\"", "target": "pdidysuq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "iyusqpdd", "intermediate": "dpdisyqu", "split_id": 0, "inter1": "ddsqpiyu", "inter2": "dpdisyqu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"gaghjtqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qfhjtgag\"\nstep2 = \"qtfghajg\"\nresult = \"tqgfahgj\"", "target": "tqgfahgj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "gaghjtqf", "intermediate": "qtfghajg", "split_id": 0, "inter1": "qfhjtgag", "inter2": "qtfghajg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"nofpzrdh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dhpzrnof\"\nstep2 = \"drhnpozf\"\nresult = \"rdnhopfz\"", "target": "rdnhopfz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "nofpzrdh", "intermediate": "drhnpozf", "split_id": 0, "inter1": "dhpzrnof", "inter2": "drhnpozf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"enjqbzof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ofqbzenj\"\nstep2 = \"ozfeqnbj\"\nresult = \"zoefnqjb\"", "target": "zoefnqjb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "enjqbzof", "intermediate": "ozfeqnbj", "split_id": 0, "inter1": "ofqbzenj", "inter2": "ozfeqnbj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ikrakqae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aeakqikr\"\nstep2 = \"aqeiakkr\"\nresult = \"qaiekark\"", "target": "qaiekark", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ikrakqae", "intermediate": "aqeiakkr", "split_id": 0, "inter1": "aeakqikr", "inter2": "aqeiakkr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"xxqhiaqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qfhiaxxq\"\nstep2 = \"qafxhxiq\"\nresult = \"aqxfxhqi\"", "target": "aqxfxhqi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "xxqhiaqf", "intermediate": "qafxhxiq", "split_id": 0, "inter1": "qfhiaxxq", "inter2": "qafxhxiq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"mkmlkgqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjlkgmkm\"\nstep2 = \"qgjmlkkm\"\nresult = \"gqmjklmk\"", "target": "gqmjklmk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "mkmlkgqj", "intermediate": "qgjmlkkm", "split_id": 0, "inter1": "qjlkgmkm", "inter2": "qgjmlkkm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"fbiaacji\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jiaacfbi\"\nstep2 = \"jcifabai\"\nresult = \"cjfibaia\"", "target": "cjfibaia", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "fbiaacji", "intermediate": "jcifabai", "split_id": 0, "inter1": "jiaacfbi", "inter2": "jcifabai"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"yqlbzrni\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nibzryql\"\nstep2 = \"nriybqzl\"\nresult = \"rnyiqblz\"", "target": "rnyiqblz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "yqlbzrni", "intermediate": "nriybqzl", "split_id": 0, "inter1": "nibzryql", "inter2": "nriybqzl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"mkswmvap\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"apwmvmks\"\nstep2 = \"avpmwkms\"\nresult = \"vampkwsm\"", "target": "vampkwsm", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "mkswmvap", "intermediate": "avpmwkms", "split_id": 0, "inter1": "apwmvmks", "inter2": "avpmwkms"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"vppkxsfh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fhkxsvpp\"\nstep2 = \"fshvkpxp\"\nresult = \"sfvhpkpx\"", "target": "sfvhpkpx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "vppkxsfh", "intermediate": "fshvkpxp", "split_id": 0, "inter1": "fhkxsvpp", "inter2": "fshvkpxp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"gzmjfanz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nzjfagzm\"\nstep2 = \"nazgjzfm\"\nresult = \"angzzjmf\"", "target": "angzzjmf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "gzmjfanz", "intermediate": "nazgjzfm", "split_id": 0, "inter1": "nzjfagzm", "inter2": "nazgjzfm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ktfsnxmk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mksnxktf\"\nstep2 = \"mxkkstnf\"\nresult = \"xmkktsfn\"", "target": "xmkktsfn", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ktfsnxmk", "intermediate": "mxkkstnf", "split_id": 0, "inter1": "mksnxktf", "inter2": "mxkkstnf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"soqxfboj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ojxfbsoq\"\nstep2 = \"objsxofq\"\nresult = \"bosjoxqf\"", "target": "bosjoxqf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "soqxfboj", "intermediate": "objsxofq", "split_id": 0, "inter1": "ojxfbsoq", "inter2": "objsxofq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"hsmehdxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xaehdhsm\"\nstep2 = \"xdaheshm\"\nresult = \"dxhasemh\"", "target": "dxhasemh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "hsmehdxa", "intermediate": "xdaheshm", "split_id": 0, "inter1": "xaehdhsm", "inter2": "xdaheshm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ndxzwaaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ajzwandx\"\nstep2 = \"aajnzdwx\"\nresult = \"aanjdzxw\"", "target": "aanjdzxw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ndxzwaaj", "intermediate": "aajnzdwx", "split_id": 0, "inter1": "ajzwandx", "inter2": "aajnzdwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"nzkxiyuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uvxiynzk\"\nstep2 = \"uyvnxzik\"\nresult = \"yunvzxki\"", "target": "yunvzxki", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "nzkxiyuv", "intermediate": "uyvnxzik", "split_id": 0, "inter1": "uvxiynzk", "inter2": "uyvnxzik"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"pdzcsbng\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ngcsbpdz\"\nstep2 = \"nbgpcdsz\"\nresult = \"bnpgdczs\"", "target": "bnpgdczs", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "pdzcsbng", "intermediate": "nbgpcdsz", "split_id": 0, "inter1": "ngcsbpdz", "inter2": "nbgpcdsz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"tjovmwgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmvmwtjo\"\nstep2 = \"gwmtvjmo\"\nresult = \"wgtmjvom\"", "target": "wgtmjvom", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "tjovmwgm", "intermediate": "gwmtvjmo", "split_id": 0, "inter1": "gmvmwtjo", "inter2": "gwmtvjmo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"jbhfnusn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"snfnujbh\"\nstep2 = \"sunjfbnh\"\nresult = \"usjnbfhn\"", "target": "usjnbfhn", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "jbhfnusn", "intermediate": "sunjfbnh", "split_id": 0, "inter1": "snfnujbh", "inter2": "sunjfbnh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"uwlykaab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"abykauwl\"\nstep2 = \"aabuywkl\"\nresult = \"aaubwylk\"", "target": "aaubwylk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "uwlykaab", "intermediate": "aabuywkl", "split_id": 0, "inter1": "abykauwl", "inter2": "aabuywkl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"dgpckhiz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izckhdgp\"\nstep2 = \"ihzdcgkp\"\nresult = \"hidzgcpk\"", "target": "hidzgcpk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "dgpckhiz", "intermediate": "ihzdcgkp", "split_id": 0, "inter1": "izckhdgp", "inter2": "ihzdcgkp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"wxkgpzrs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rsgpzwxk\"\nstep2 = \"rzswgxpk\"\nresult = \"zrwsxgkp\"", "target": "zrwsxgkp", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "wxkgpzrs", "intermediate": "rzswgxpk", "split_id": 0, "inter1": "rsgpzwxk", "inter2": "rzswgxpk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"lrtiydha\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"haiydlrt\"\nstep2 = \"hdaliryt\"\nresult = \"dhlarity\"", "target": "dhlarity", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "lrtiydha", "intermediate": "hdaliryt", "split_id": 0, "inter1": "haiydlrt", "inter2": "hdaliryt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"znilgalh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhlgazni\"\nstep2 = \"lahzlngi\"\nresult = \"alzhnlig\"", "target": "alzhnlig", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "znilgalh", "intermediate": "lahzlngi", "split_id": 0, "inter1": "lhlgazni", "inter2": "lahzlngi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"pvhbxgub\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ubbxgpvh\"\nstep2 = \"ugbpbvxh\"\nresult = \"gupbvbhx\"", "target": "gupbvbhx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "pvhbxgub", "intermediate": "ugbpbvxh", "split_id": 0, "inter1": "ubbxgpvh", "inter2": "ugbpbvxh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"vhupantg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tgpanvhu\"\nstep2 = \"tngvphau\"\nresult = \"ntvghpua\"", "target": "ntvghpua", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "vhupantg", "intermediate": "tngvphau", "split_id": 0, "inter1": "tgpanvhu", "inter2": "tngvphau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"uaqslxwf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wfslxuaq\"\nstep2 = \"wxfusalq\"\nresult = \"xwufasql\"", "target": "xwufasql", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "uaqslxwf", "intermediate": "wxfusalq", "split_id": 0, "inter1": "wfslxuaq", "inter2": "wxfusalq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ilyyepfj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fjyepily\"\nstep2 = \"fpjiyley\"\nresult = \"pfijlyye\"", "target": "pfijlyye", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ilyyepfj", "intermediate": "fpjiyley", "split_id": 0, "inter1": "fjyepily", "inter2": "fpjiyley"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"yfvpqtew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ewpqtyfv\"\nstep2 = \"etwypfqv\"\nresult = \"teywfpvq\"", "target": "teywfpvq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "yfvpqtew", "intermediate": "etwypfqv", "split_id": 0, "inter1": "ewpqtyfv", "inter2": "etwypfqv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ydipnujh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jhpnuydi\"\nstep2 = \"juhypdni\"\nresult = \"ujyhdpin\"", "target": "ujyhdpin", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ydipnujh", "intermediate": "juhypdni", "split_id": 0, "inter1": "jhpnuydi", "inter2": "juhypdni"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"xxlsluke\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kesluxxl\"\nstep2 = \"kuexsxll\"\nresult = \"ukxexsll\"", "target": "ukxexsll", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "xxlsluke", "intermediate": "kuexsxll", "split_id": 0, "inter1": "kesluxxl", "inter2": "kuexsxll"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"cxuzsoxf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xfzsocxu\"\nstep2 = \"xofczxsu\"\nresult = \"oxcfxzus\"", "target": "oxcfxzus", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "cxuzsoxf", "intermediate": "xofczxsu", "split_id": 0, "inter1": "xfzsocxu", "inter2": "xofczxsu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"zfquvyjt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jtuvyzfq\"\nstep2 = \"jytzufvq\"\nresult = \"yjztfuqv\"", "target": "yjztfuqv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "zfquvyjt", "intermediate": "jytzufvq", "split_id": 0, "inter1": "jtuvyzfq", "inter2": "jytzufvq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"rxixggee\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eexggrxi\"\nstep2 = \"egerxxgi\"\nresult = \"gerexxig\"", "target": "gerexxig", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "rxixggee", "intermediate": "egerxxgi", "split_id": 0, "inter1": "eexggrxi", "inter2": "egerxxgi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"choeymgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gleymcho\"\nstep2 = \"gmlcehyo\"\nresult = \"mgclheoy\"", "target": "mgclheoy", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "choeymgl", "intermediate": "gmlcehyo", "split_id": 0, "inter1": "gleymcho", "inter2": "gmlcehyo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"fkwtlsst\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sttlsfkw\"\nstep2 = \"sstftklw\"\nresult = \"ssftktwl\"", "target": "ssftktwl", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "fkwtlsst", "intermediate": "sstftklw", "split_id": 0, "inter1": "sttlsfkw", "inter2": "sstftklw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"zovspltn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnsplzov\"\nstep2 = \"tlnzsopv\"\nresult = \"ltznosvp\"", "target": "ltznosvp", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "zovspltn", "intermediate": "tlnzsopv", "split_id": 0, "inter1": "tnsplzov", "inter2": "tlnzsopv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"hqzhwoxk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xkhwohqz\"\nstep2 = \"xokhhqwz\"\nresult = \"oxhkqhzw\"", "target": "oxhkqhzw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "hqzhwoxk", "intermediate": "xokhhqwz", "split_id": 0, "inter1": "xkhwohqz", "inter2": "xokhhqwz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"mragklmm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mmgklmra\"\nstep2 = \"mlmmgrka\"\nresult = \"lmmmrgak\"", "target": "lmmmrgak", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "mragklmm", "intermediate": "mlmmgrka", "split_id": 0, "inter1": "mmgklmra", "inter2": "mlmmgrka"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"vxbxeywf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wfxeyvxb\"\nstep2 = \"wyfvxxeb\"\nresult = \"ywvfxxbe\"", "target": "ywvfxxbe", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "vxbxeywf", "intermediate": "wyfvxxeb", "split_id": 0, "inter1": "wfxeyvxb", "inter2": "wyfvxxeb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"cuqwsiwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgwsicuq\"\nstep2 = \"wigcwusq\"\nresult = \"iwcguwqs\"", "target": "iwcguwqs", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "cuqwsiwg", "intermediate": "wigcwusq", "split_id": 0, "inter1": "wgwsicuq", "inter2": "wigcwusq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"nrknxmvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vmnxmnrk\"\nstep2 = \"vmmnnrxk\"\nresult = \"mvnmrnkx\"", "target": "mvnmrnkx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "nrknxmvm", "intermediate": "vmmnnrxk", "split_id": 0, "inter1": "vmnxmnrk", "inter2": "vmmnnrxk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ieviwxxx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xxiwxiev\"\nstep2 = \"xxxiiewv\"\nresult = \"xxixeivw\"", "target": "xxixeivw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ieviwxxx", "intermediate": "xxxiiewv", "split_id": 0, "inter1": "xxiwxiev", "inter2": "xxxiiewv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"xfdncpem\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"emncpxfd\"\nstep2 = \"epmxnfcd\"\nresult = \"pexmfndc\"", "target": "pexmfndc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "xfdncpem", "intermediate": "epmxnfcd", "split_id": 0, "inter1": "emncpxfd", "inter2": "epmxnfcd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"szzimrgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"guimrszz\"\nstep2 = \"grusizmz\"\nresult = \"rgsuzizm\"", "target": "rgsuzizm", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "szzimrgu", "intermediate": "grusizmz", "split_id": 0, "inter1": "guimrszz", "inter2": "grusizmz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"tmmgemhh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhgemtmm\"\nstep2 = \"hmhtgmem\"\nresult = \"mhthmgme\"", "target": "mhthmgme", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "tmmgemhh", "intermediate": "hmhtgmem", "split_id": 0, "inter1": "hhgemtmm", "inter2": "hmhtgmem"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"mkcpawlo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lopawmkc\"\nstep2 = \"lwompkac\"\nresult = \"wlmokpca\"", "target": "wlmokpca", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "mkcpawlo", "intermediate": "lwompkac", "split_id": 0, "inter1": "lopawmkc", "inter2": "lwompkac"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"nicywahj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hjywanic\"\nstep2 = \"hajnyiwc\"\nresult = \"ahnjiycw\"", "target": "ahnjiycw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "nicywahj", "intermediate": "hajnyiwc", "split_id": 0, "inter1": "hjywanic", "inter2": "hajnyiwc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"tnjlfxxi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xilfxtnj\"\nstep2 = \"xxitlnfj\"\nresult = \"xxtinljf\"", "target": "xxtinljf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "tnjlfxxi", "intermediate": "xxitlnfj", "split_id": 0, "inter1": "xilfxtnj", "inter2": "xxitlnfj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"lqdtlbkt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kttlblqd\"\nstep2 = \"kbtltqld\"\nresult = \"bkltqtdl\"", "target": "bkltqtdl", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "lqdtlbkt", "intermediate": "kbtltqld", "split_id": 0, "inter1": "kttlblqd", "inter2": "kbtltqld"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"onmjtiai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aijtionm\"\nstep2 = \"aiiojntm\"\nresult = \"iaoinjmt\"", "target": "iaoinjmt", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "onmjtiai", "intermediate": "aiiojntm", "split_id": 0, "inter1": "aijtionm", "inter2": "aiiojntm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"cwqsiehg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hgsiecwq\"\nstep2 = \"hegcswiq\"\nresult = \"ehcgwsqi\"", "target": "ehcgwsqi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "cwqsiehg", "intermediate": "hegcswiq", "split_id": 0, "inter1": "hgsiecwq", "inter2": "hegcswiq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"mgawqyoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ohwqymga\"\nstep2 = \"oyhmwgqa\"\nresult = \"yomhgwaq\"", "target": "yomhgwaq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "mgawqyoh", "intermediate": "oyhmwgqa", "split_id": 0, "inter1": "ohwqymga", "inter2": "oyhmwgqa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"wzkcoeny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nycoewzk\"\nstep2 = \"neywczok\"\nresult = \"enwyzcko\"", "target": "enwyzcko", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "wzkcoeny", "intermediate": "neywczok", "split_id": 0, "inter1": "nycoewzk", "inter2": "neywczok"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"zguzzahz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzzzazgu\"\nstep2 = \"hazzzgzu\"\nresult = \"ahzzgzuz\"", "target": "ahzzgzuz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "zguzzahz", "intermediate": "hazzzgzu", "split_id": 0, "inter1": "hzzzazgu", "inter2": "hazzzgzu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"fnumlbbx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bxmlbfnu\"\nstep2 = \"bbxfmnlu\"\nresult = \"bbfxnmul\"", "target": "bbfxnmul", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "fnumlbbx", "intermediate": "bbxfmnlu", "split_id": 0, "inter1": "bxmlbfnu", "inter2": "bbxfmnlu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"svfkyhqb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qbkyhsvf\"\nstep2 = \"qhbskvyf\"\nresult = \"hqsbvkfy\"", "target": "hqsbvkfy", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "svfkyhqb", "intermediate": "qhbskvyf", "split_id": 0, "inter1": "qbkyhsvf", "inter2": "qhbskvyf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"netwdsol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"olwdsnet\"\nstep2 = \"oslnwedt\"\nresult = \"sonlewtd\"", "target": "sonlewtd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "netwdsol", "intermediate": "oslnwedt", "split_id": 0, "inter1": "olwdsnet", "inter2": "oslnwedt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"aknejbdz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dzejbakn\"\nstep2 = \"dbzaekjn\"\nresult = \"bdazkenj\"", "target": "bdazkenj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "aknejbdz", "intermediate": "dbzaekjn", "split_id": 0, "inter1": "dzejbakn", "inter2": "dbzaekjn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"gllrnpgo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gornpgll\"\nstep2 = \"gpogrlnl\"\nresult = \"pggolrln\"", "target": "pggolrln", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "gllrnpgo", "intermediate": "gpogrlnl", "split_id": 0, "inter1": "gornpgll", "inter2": "gpogrlnl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"cedzdzmp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mpzdzced\"\nstep2 = \"mzpczedd\"\nresult = \"zmcpezdd\"", "target": "zmcpezdd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "cedzdzmp", "intermediate": "mzpczedd", "split_id": 0, "inter1": "mpzdzced", "inter2": "mzpczedd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"dsgbjnic\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"icbjndsg\"\nstep2 = \"incdbsjg\"\nresult = \"nidcsbgj\"", "target": "nidcsbgj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "dsgbjnic", "intermediate": "incdbsjg", "split_id": 0, "inter1": "icbjndsg", "inter2": "incdbsjg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"yuagkykv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kvgkyyua\"\nstep2 = \"kyvyguka\"\nresult = \"ykyvugak\"", "target": "ykyvugak", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "yuagkykv", "intermediate": "kyvyguka", "split_id": 0, "inter1": "kvgkyyua", "inter2": "kyvyguka"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"dgyqxrhx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hxqxrdgy\"\nstep2 = \"hrxdqgxy\"\nresult = \"rhdxgqyx\"", "target": "rhdxgqyx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "dgyqxrhx", "intermediate": "hrxdqgxy", "split_id": 0, "inter1": "hxqxrdgy", "inter2": "hrxdqgxy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"taywmaos\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oswmatay\"\nstep2 = \"oastwamy\"\nresult = \"aotsawym\"", "target": "aotsawym", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "taywmaos", "intermediate": "oastwamy", "split_id": 0, "inter1": "oswmatay", "inter2": "oastwamy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"jwxnjnbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bznjnjwx\"\nstep2 = \"bnzjnwjx\"\nresult = \"nbjzwnxj\"", "target": "nbjzwnxj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "jwxnjnbz", "intermediate": "bnzjnwjx", "split_id": 0, "inter1": "bznjnjwx", "inter2": "bnzjnwjx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"wsplitvj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vjlitwsp\"\nstep2 = \"vtjwlsip\"\nresult = \"tvwjslpi\"", "target": "tvwjslpi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "wsplitvj", "intermediate": "vtjwlsip", "split_id": 0, "inter1": "vjlitwsp", "inter2": "vtjwlsip"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"cfoketrn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnketcfo\"\nstep2 = \"rtnckfeo\"\nresult = \"trcnfkoe\"", "target": "trcnfkoe", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "cfoketrn", "intermediate": "rtnckfeo", "split_id": 0, "inter1": "rnketcfo", "inter2": "rtnckfeo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"defdbzhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hndbzdef\"\nstep2 = \"hznddebf\"\nresult = \"zhdnedfb\"", "target": "zhdnedfb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "defdbzhn", "intermediate": "hznddebf", "split_id": 0, "inter1": "hndbzdef", "inter2": "hznddebf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"tiaghhoa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oaghhtia\"\nstep2 = \"ohatgiha\"\nresult = \"hotaigah\"", "target": "hotaigah", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "tiaghhoa", "intermediate": "ohatgiha", "split_id": 0, "inter1": "oaghhtia", "inter2": "ohatgiha"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"jojxeniy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iyxenjoj\"\nstep2 = \"inyjxoej\"\nresult = \"nijyoxje\"", "target": "nijyoxje", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "jojxeniy", "intermediate": "inyjxoej", "split_id": 0, "inter1": "iyxenjoj", "inter2": "inyjxoej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"giwjhpsx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sxjhpgiw\"\nstep2 = \"spxgjihw\"\nresult = \"psgxijwh\"", "target": "psgxijwh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "giwjhpsx", "intermediate": "spxgjihw", "split_id": 0, "inter1": "sxjhpgiw", "inter2": "spxgjihw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"iugfoyyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yhfoyiug\"\nstep2 = \"yyhifuog\"\nresult = \"yyihufgo\"", "target": "yyihufgo", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "iugfoyyh", "intermediate": "yyhifuog", "split_id": 0, "inter1": "yhfoyiug", "inter2": "yyhifuog"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"zwakfmxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwkfmzwa\"\nstep2 = \"xmwzkwfa\"\nresult = \"mxzwwkaf\"", "target": "mxzwwkaf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "zwakfmxw", "intermediate": "xmwzkwfa", "split_id": 0, "inter1": "xwkfmzwa", "inter2": "xmwzkwfa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"gqorljuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uvrljgqo\"\nstep2 = \"ujvgrqlo\"\nresult = \"jugvqrol\"", "target": "jugvqrol", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "gqorljuv", "intermediate": "ujvgrqlo", "split_id": 0, "inter1": "uvrljgqo", "inter2": "ujvgrqlo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"zcmohhks\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ksohhzcm\"\nstep2 = \"khszochm\"\nresult = \"hkzscomh\"", "target": "hkzscomh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "zcmohhks", "intermediate": "khszochm", "split_id": 0, "inter1": "ksohhzcm", "inter2": "khszochm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"tnoljspd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pdljstno\"\nstep2 = \"psdtlnjo\"\nresult = \"sptdnloj\"", "target": "sptdnloj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "tnoljspd", "intermediate": "psdtlnjo", "split_id": 0, "inter1": "pdljstno", "inter2": "psdtlnjo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"susdxrrr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rrdxrsus\"\nstep2 = \"rrrsduxs\"\nresult = \"rrsrudsx\"", "target": "rrsrudsx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "susdxrrr", "intermediate": "rrrsduxs", "split_id": 0, "inter1": "rrdxrsus", "inter2": "rrrsduxs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"kyoyrsyo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yoyrskyo\"\nstep2 = \"ysokyyro\"\nresult = \"sykoyyor\"", "target": "sykoyyor", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "kyoyrsyo", "intermediate": "ysokyyro", "split_id": 0, "inter1": "yoyrskyo", "inter2": "ysokyyro"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"mxkivmen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"enivmmxk\"\nstep2 = \"emnmixvk\"\nresult = \"memnxikv\"", "target": "memnxikv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "mxkivmen", "intermediate": "emnmixvk", "split_id": 0, "inter1": "enivmmxk", "inter2": "emnmixvk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ehmcitre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"recitehm\"\nstep2 = \"rteechim\"\nresult = \"treehcmi\"", "target": "treehcmi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ehmcitre", "intermediate": "rteechim", "split_id": 0, "inter1": "recitehm", "inter2": "rteechim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"xvtpdroi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oipdrxvt\"\nstep2 = \"orixpvdt\"\nresult = \"roxivptd\"", "target": "roxivptd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "xvtpdroi", "intermediate": "orixpvdt", "split_id": 0, "inter1": "oipdrxvt", "inter2": "orixpvdt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ddmxxxgj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gjxxxddm\"\nstep2 = \"gxjdxdxm\"\nresult = \"xgdjdxmx\"", "target": "xgdjdxmx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ddmxxxgj", "intermediate": "gxjdxdxm", "split_id": 0, "inter1": "gjxxxddm", "inter2": "gxjdxdxm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"gdkhkzpr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"prhkzgdk\"\nstep2 = \"pzrghdkk\"\nresult = \"zpgrdhkk\"", "target": "zpgrdhkk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "gdkhkzpr", "intermediate": "pzrghdkk", "split_id": 0, "inter1": "prhkzgdk", "inter2": "pzrghdkk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"pslrnqjn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jnrnqpsl\"\nstep2 = \"jqnprsnl\"\nresult = \"qjpnsrln\"", "target": "qjpnsrln", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "pslrnqjn", "intermediate": "jqnprsnl", "split_id": 0, "inter1": "jnrnqpsl", "inter2": "jqnprsnl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"eodyxzwx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wxyxzeod\"\nstep2 = \"wzxeyoxd\"\nresult = \"zwexoydx\"", "target": "zwexoydx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "eodyxzwx", "intermediate": "wzxeyoxd", "split_id": 0, "inter1": "wxyxzeod", "inter2": "wzxeyoxd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"gugehvvu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vuehvgug\"\nstep2 = \"vvugeuhg\"\nresult = \"vvguuegh\"", "target": "vvguuegh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "gugehvvu", "intermediate": "vvugeuhg", "split_id": 0, "inter1": "vuehvgug", "inter2": "vvugeuhg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"rbabizmn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnbizrba\"\nstep2 = \"mznrbbia\"\nresult = \"zmrnbbai\"", "target": "zmrnbbai", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "rbabizmn", "intermediate": "mznrbbia", "split_id": 0, "inter1": "mnbizrba", "inter2": "mznrbbia"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"cehpkyro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ropkyceh\"\nstep2 = \"ryocpekh\"\nresult = \"yrcoephk\"", "target": "yrcoephk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "cehpkyro", "intermediate": "ryocpekh", "split_id": 0, "inter1": "ropkyceh", "inter2": "ryocpekh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"fdgozzgz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gzozzfdg\"\nstep2 = \"gzzfodzg\"\nresult = \"zgfzdogz\"", "target": "zgfzdogz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "fdgozzgz", "intermediate": "gzzfodzg", "split_id": 0, "inter1": "gzozzfdg", "inter2": "gzzfodzg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"bdymsfyf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yfmsfbdy\"\nstep2 = \"yffbmdsy\"\nresult = \"fybfdmys\"", "target": "fybfdmys", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "bdymsfyf", "intermediate": "yffbmdsy", "split_id": 0, "inter1": "yfmsfbdy", "inter2": "yffbmdsy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"yrchctfn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fnhctyrc\"\nstep2 = \"ftnyhrcc\"\nresult = \"tfynrhcc\"", "target": "tfynrhcc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "yrchctfn", "intermediate": "ftnyhrcc", "split_id": 0, "inter1": "fnhctyrc", "inter2": "ftnyhrcc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"qjywsvxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xzwsvqjy\"\nstep2 = \"xvzqwjsy\"\nresult = \"vxqzjwys\"", "target": "vxqzjwys", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "qjywsvxz", "intermediate": "xvzqwjsy", "split_id": 0, "inter1": "xzwsvqjy", "inter2": "xvzqwjsy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"yxztqwrs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rstqwyxz\"\nstep2 = \"rwsytxqz\"\nresult = \"wrysxtzq\"", "target": "wrysxtzq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "yxztqwrs", "intermediate": "rwsytxqz", "split_id": 0, "inter1": "rstqwyxz", "inter2": "rwsytxqz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"dzaautci\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ciautdza\"\nstep2 = \"ctidazua\"\nresult = \"tcdizaau\"", "target": "tcdizaau", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "dzaautci", "intermediate": "ctidazua", "split_id": 0, "inter1": "ciautdza", "inter2": "ctidazua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"jxvmefuz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uzmefjxv\"\nstep2 = \"ufzjmxev\"\nresult = \"fujzxmve\"", "target": "fujzxmve", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "jxvmefuz", "intermediate": "ufzjmxev", "split_id": 0, "inter1": "uzmefjxv", "inter2": "ufzjmxev"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ypbaenfd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fdaenypb\"\nstep2 = \"fndyapeb\"\nresult = \"nfydpabe\"", "target": "nfydpabe", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ypbaenfd", "intermediate": "fndyapeb", "split_id": 0, "inter1": "fdaenypb", "inter2": "fndyapeb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"mmizazmd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mdzazmmi\"\nstep2 = \"mzdmzmai\"\nresult = \"zmmdmzia\"", "target": "zmmdmzia", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "mmizazmd", "intermediate": "mzdmzmai", "split_id": 0, "inter1": "mdzazmmi", "inter2": "mzdmzmai"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"wjozuskr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"krzuswjo\"\nstep2 = \"ksrwzjuo\"\nresult = \"skwrjzou\"", "target": "skwrjzou", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "wjozuskr", "intermediate": "ksrwzjuo", "split_id": 0, "inter1": "krzuswjo", "inter2": "ksrwzjuo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"qvkfevru\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rufevqvk\"\nstep2 = \"rvuqfvek\"\nresult = \"vrquvfke\"", "target": "vrquvfke", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "qvkfevru", "intermediate": "rvuqfvek", "split_id": 0, "inter1": "rufevqvk", "inter2": "rvuqfvek"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"bklvnduu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uuvndbkl\"\nstep2 = \"udubvknl\"\nresult = \"dubukvln\"", "target": "dubukvln", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "bklvnduu", "intermediate": "udubvknl", "split_id": 0, "inter1": "uuvndbkl", "inter2": "udubvknl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"fztaawyi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yiaawfzt\"\nstep2 = \"ywifazat\"\nresult = \"wyfizata\"", "target": "wyfizata", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "fztaawyi", "intermediate": "ywifazat", "split_id": 0, "inter1": "yiaawfzt", "inter2": "ywifazat"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"yadhonxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xohonyad\"\nstep2 = \"xnoyhaod\"\nresult = \"nxyoahdo\"", "target": "nxyoahdo", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "yadhonxo", "intermediate": "xnoyhaod", "split_id": 0, "inter1": "xohonyad", "inter2": "xnoyhaod"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"arkvclbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bgvclark\"\nstep2 = \"blgavrck\"\nresult = \"lbagrvkc\"", "target": "lbagrvkc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "arkvclbg", "intermediate": "blgavrck", "split_id": 0, "inter1": "bgvclark", "inter2": "blgavrck"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"wipbrpyp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ypbrpwip\"\nstep2 = \"yppwbirp\"\nresult = \"pywpibpr\"", "target": "pywpibpr", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "wipbrpyp", "intermediate": "yppwbirp", "split_id": 0, "inter1": "ypbrpwip", "inter2": "yppwbirp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"zwpegnez\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ezegnzwp\"\nstep2 = \"enzzewgp\"\nresult = \"nezzwepg\"", "target": "nezzwepg", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "zwpegnez", "intermediate": "enzzewgp", "split_id": 0, "inter1": "ezegnzwp", "inter2": "enzzewgp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"euprxojy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jyrxoeup\"\nstep2 = \"joyeruxp\"\nresult = \"ojeyurpx\"", "target": "ojeyurpx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "euprxojy", "intermediate": "joyeruxp", "split_id": 0, "inter1": "jyrxoeup", "inter2": "joyeruxp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"rqvavkwq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqavkrqv\"\nstep2 = \"wkqraqvv\"\nresult = \"kwrqqavv\"", "target": "kwrqqavv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "rqvavkwq", "intermediate": "wkqraqvv", "split_id": 0, "inter1": "wqavkrqv", "inter2": "wkqraqvv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"pcemsdhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hnmsdpce\"\nstep2 = \"hdnpmcse\"\nresult = \"dhpncmes\"", "target": "dhpncmes", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "pcemsdhn", "intermediate": "hdnpmcse", "split_id": 0, "inter1": "hnmsdpce", "inter2": "hdnpmcse"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"hjbqezht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"htqezhjb\"\nstep2 = \"hzthqjeb\"\nresult = \"zhhtjqbe\"", "target": "zhhtjqbe", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "hjbqezht", "intermediate": "hzthqjeb", "split_id": 0, "inter1": "htqezhjb", "inter2": "hzthqjeb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"pirgalmn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mngalpir\"\nstep2 = \"mlnpgiar\"\nresult = \"lmpnigra\"", "target": "lmpnigra", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "pirgalmn", "intermediate": "mlnpgiar", "split_id": 0, "inter1": "mngalpir", "inter2": "mlnpgiar"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"qlfyhsyn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ynyhsqlf\"\nstep2 = \"ysnqylhf\"\nresult = \"syqnlyfh\"", "target": "syqnlyfh", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "qlfyhsyn", "intermediate": "ysnqylhf", "split_id": 0, "inter1": "ynyhsqlf", "inter2": "ysnqylhf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"itupndfi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fipnditu\"\nstep2 = \"fdiiptnu\"\nresult = \"dfiitpun\"", "target": "dfiitpun", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "itupndfi", "intermediate": "fdiiptnu", "split_id": 0, "inter1": "fipnditu", "inter2": "fdiiptnu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"cihevgwo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"woevgcih\"\nstep2 = \"wgoceivh\"\nresult = \"gwcoiehv\"", "target": "gwcoiehv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "cihevgwo", "intermediate": "wgoceivh", "split_id": 0, "inter1": "woevgcih", "inter2": "wgoceivh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ceuvlwln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lnvlwceu\"\nstep2 = \"lwncvelu\"\nresult = \"wlcnevul\"", "target": "wlcnevul", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ceuvlwln", "intermediate": "lwncvelu", "split_id": 0, "inter1": "lnvlwceu", "inter2": "lwncvelu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"dujgiexl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xlgieduj\"\nstep2 = \"xeldguij\"\nresult = \"exdlugji\"", "target": "exdlugji", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "dujgiexl", "intermediate": "xeldguij", "split_id": 0, "inter1": "xlgieduj", "inter2": "xeldguij"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"jxtiwoer\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eriwojxt\"\nstep2 = \"eorjixwt\"\nresult = \"oejrxitw\"", "target": "oejrxitw", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "jxtiwoer", "intermediate": "eorjixwt", "split_id": 0, "inter1": "eriwojxt", "inter2": "eorjixwt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"acfulopz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pzuloacf\"\nstep2 = \"pozauclf\"\nresult = \"opazcufl\"", "target": "opazcufl", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "acfulopz", "intermediate": "pozauclf", "split_id": 0, "inter1": "pzuloacf", "inter2": "pozauclf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"rswusoss\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ssusorsw\"\nstep2 = \"sosrussw\"\nresult = \"osrssuws\"", "target": "osrssuws", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "rswusoss", "intermediate": "sosrussw", "split_id": 0, "inter1": "ssusorsw", "inter2": "sosrussw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"vlvaqumq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mqaquvlv\"\nstep2 = \"muqvalqv\"\nresult = \"umvqlavq\"", "target": "umvqlavq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "vlvaqumq", "intermediate": "muqvalqv", "split_id": 0, "inter1": "mqaquvlv", "inter2": "muqvalqv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"kcjlkmbf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bflkmkcj\"\nstep2 = \"bmfklckj\"\nresult = \"mbkfcljk\"", "target": "mbkfcljk", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "kcjlkmbf", "intermediate": "bmfklckj", "split_id": 0, "inter1": "bflkmkcj", "inter2": "bmfklckj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"hfpznydl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dlznyhfp\"\nstep2 = \"dylhzfnp\"\nresult = \"ydhlfzpn\"", "target": "ydhlfzpn", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "hfpznydl", "intermediate": "dylhzfnp", "split_id": 0, "inter1": "dlznyhfp", "inter2": "dylhzfnp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"gmwgcqgj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gjgcqgmw\"\nstep2 = \"gqjggmcw\"\nresult = \"qggjmgwc\"", "target": "qggjmgwc", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "gmwgcqgj", "intermediate": "gqjggmcw", "split_id": 0, "inter1": "gjgcqgmw", "inter2": "gqjggmcw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"sqqrvwfq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fqrvwsqq\"\nstep2 = \"fwqsrqvq\"\nresult = \"wfsqqrqv\"", "target": "wfsqqrqv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "sqqrvwfq", "intermediate": "fwqsrqvq", "split_id": 0, "inter1": "fqrvwsqq", "inter2": "fwqsrqvq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"upgftmdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dwftmupg\"\nstep2 = \"dmwufptg\"\nresult = \"mduwpfgt\"", "target": "mduwpfgt", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "upgftmdw", "intermediate": "dmwufptg", "split_id": 0, "inter1": "dwftmupg", "inter2": "dmwufptg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"gcfcandk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dkcangcf\"\nstep2 = \"dnkgccaf\"\nresult = \"ndgkccfa\"", "target": "ndgkccfa", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "gcfcandk", "intermediate": "dnkgccaf", "split_id": 0, "inter1": "dkcangcf", "inter2": "dnkgccaf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"vhscrhen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"encrhvhs\"\nstep2 = \"ehnvchrs\"\nresult = \"hevnhcsr\"", "target": "hevnhcsr", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "vhscrhen", "intermediate": "ehnvchrs", "split_id": 0, "inter1": "encrhvhs", "inter2": "ehnvchrs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"qrxzvkud\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"udzvkqrx\"\nstep2 = \"ukdqzrvx\"\nresult = \"kuqdrzxv\"", "target": "kuqdrzxv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "qrxzvkud", "intermediate": "ukdqzrvx", "split_id": 0, "inter1": "udzvkqrx", "inter2": "ukdqzrvx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"apslfhyx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yxlfhaps\"\nstep2 = \"yhxalpfs\"\nresult = \"hyaxplsf\"", "target": "hyaxplsf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "apslfhyx", "intermediate": "yhxalpfs", "split_id": 0, "inter1": "yxlfhaps", "inter2": "yhxalpfs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"foapnret\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"etpnrfoa\"\nstep2 = \"ertfpona\"\nresult = \"reftopan\"", "target": "reftopan", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "foapnret", "intermediate": "ertfpona", "split_id": 0, "inter1": "etpnrfoa", "inter2": "ertfpona"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"gclnfxgc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gcnfxgcl\"\nstep2 = \"gxcgncfl\"\nresult = \"xggccnlf\"", "target": "xggccnlf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "gclnfxgc", "intermediate": "gxcgncfl", "split_id": 0, "inter1": "gcnfxgcl", "inter2": "gxcgncfl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"qrhivllg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lgivlqrh\"\nstep2 = \"llgqirvh\"\nresult = \"llqgrihv\"", "target": "llqgrihv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "qrhivllg", "intermediate": "llgqirvh", "split_id": 0, "inter1": "lgivlqrh", "inter2": "llgqirvh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"bmdotczk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zkotcbmd\"\nstep2 = \"zckbomtd\"\nresult = \"czbkmodt\"", "target": "czbkmodt", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "bmdotczk", "intermediate": "zckbomtd", "split_id": 0, "inter1": "zkotcbmd", "inter2": "zckbomtd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"rdlzrgwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgzrgrdl\"\nstep2 = \"wggrzdrl\"\nresult = \"gwrgdzlr\"", "target": "gwrgdzlr", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "rdlzrgwg", "intermediate": "wggrzdrl", "split_id": 0, "inter1": "wgzrgrdl", "inter2": "wggrzdrl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"bizsopkl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"klsopbiz\"\nstep2 = \"kplbsioz\"\nresult = \"pkbliszo\"", "target": "pkbliszo", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "bizsopkl", "intermediate": "kplbsioz", "split_id": 0, "inter1": "klsopbiz", "inter2": "kplbsioz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"mqbtuadp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dptuamqb\"\nstep2 = \"dapmtqub\"\nresult = \"admpqtbu\"", "target": "admpqtbu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "mqbtuadp", "intermediate": "dapmtqub", "split_id": 0, "inter1": "dptuamqb", "inter2": "dapmtqub"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"vaeiucuo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uoiucvae\"\nstep2 = \"ucoviaue\"\nresult = \"cuvoaieu\"", "target": "cuvoaieu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "vaeiucuo", "intermediate": "ucoviaue", "split_id": 0, "inter1": "uoiucvae", "inter2": "ucoviaue"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"xxeqwlyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yqqwlxxe\"\nstep2 = \"ylqxqxwe\"\nresult = \"lyxqxqew\"", "target": "lyxqxqew", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "xxeqwlyq", "intermediate": "ylqxqxwe", "split_id": 0, "inter1": "yqqwlxxe", "inter2": "ylqxqxwe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"khsbvqrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rpbvqkhs\"\nstep2 = \"rqpkbhvs\"\nresult = \"qrkphbsv\"", "target": "qrkphbsv", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "khsbvqrp", "intermediate": "rqpkbhvs", "split_id": 0, "inter1": "rpbvqkhs", "inter2": "rqpkbhvs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"jujqdcxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xoqdcjuj\"\nstep2 = \"xcojqudj\"\nresult = \"cxjouqjd\"", "target": "cxjouqjd", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "jujqdcxo", "intermediate": "xcojqudj", "split_id": 0, "inter1": "xoqdcjuj", "inter2": "xcojqudj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"tbmebgvs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vsebgtbm\"\nstep2 = \"vgstebbm\"\nresult = \"gvtsbemb\"", "target": "gvtsbemb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "tbmebgvs", "intermediate": "vgstebbm", "split_id": 0, "inter1": "vsebgtbm", "inter2": "vgstebbm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"sxwaebfr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fraebsxw\"\nstep2 = \"fbrsaxew\"\nresult = \"bfsrxawe\"", "target": "bfsrxawe", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "sxwaebfr", "intermediate": "fbrsaxew", "split_id": 0, "inter1": "fraebsxw", "inter2": "fbrsaxew"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"zsqfsuro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rofsuzsq\"\nstep2 = \"ruozfssq\"\nresult = \"urzosfqs\"", "target": "urzosfqs", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "zsqfsuro", "intermediate": "ruozfssq", "split_id": 0, "inter1": "rofsuzsq", "inter2": "ruozfssq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"prdjztdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dijztprd\"\nstep2 = \"dtipjrzd\"\nresult = \"tdpirjdz\"", "target": "tdpirjdz", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "prdjztdi", "intermediate": "dtipjrzd", "split_id": 0, "inter1": "dijztprd", "inter2": "dtipjrzd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"qttfivoo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oofivqtt\"\nstep2 = \"ovoqftit\"\nresult = \"voqotfti\"", "target": "voqotfti", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "qttfivoo", "intermediate": "ovoqftit", "split_id": 0, "inter1": "oofivqtt", "inter2": "ovoqftit"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"nxpxsyyu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yuxsynxp\"\nstep2 = \"yyunxxsp\"\nresult = \"yynuxxps\"", "target": "yynuxxps", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "nxpxsyyu", "intermediate": "yyunxxsp", "split_id": 0, "inter1": "yuxsynxp", "inter2": "yyunxxsp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"mbxruquo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uoruqmbx\"\nstep2 = \"uqomrbux\"\nresult = \"qumobrxu\"", "target": "qumobrxu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "mbxruquo", "intermediate": "uqomrbux", "split_id": 0, "inter1": "uoruqmbx", "inter2": "uqomrbux"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"sevvskpe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pevsksev\"\nstep2 = \"pkesvesv\"\nresult = \"kpseevvs\"", "target": "kpseevvs", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "sevvskpe", "intermediate": "pkesvesv", "split_id": 0, "inter1": "pevsksev", "inter2": "pkesvesv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"vtccfpwy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wycfpvtc\"\nstep2 = \"wpyvctfc\"\nresult = \"pwvytccf\"", "target": "pwvytccf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "vtccfpwy", "intermediate": "wpyvctfc", "split_id": 0, "inter1": "wycfpvtc", "inter2": "wpyvctfc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"fgdcjlof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ofcjlfgd\"\nstep2 = \"olffcgjd\"\nresult = \"loffgcdj\"", "target": "loffgcdj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "fgdcjlof", "intermediate": "olffcgjd", "split_id": 0, "inter1": "ofcjlfgd", "inter2": "olffcgjd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"pktjytgs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gsjytpkt\"\nstep2 = \"gtspjkyt\"\nresult = \"tgpskjty\"", "target": "tgpskjty", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "pktjytgs", "intermediate": "gtspjkyt", "split_id": 0, "inter1": "gsjytpkt", "inter2": "gtspjkyt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"semqjilf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lfqjisem\"\nstep2 = \"lifsqejm\"\nresult = \"ilsfeqmj\"", "target": "ilsfeqmj", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "semqjilf", "intermediate": "lifsqejm", "split_id": 0, "inter1": "lfqjisem", "inter2": "lifsqejm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"vvspqbkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kkpqbvvs\"\nstep2 = \"kbkvpvqs\"\nresult = \"bkvkvpsq\"", "target": "bkvkvpsq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "vvspqbkk", "intermediate": "kbkvpvqs", "split_id": 0, "inter1": "kkpqbvvs", "inter2": "kbkvpvqs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"zgjkxtpf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pfkxtzgj\"\nstep2 = \"ptfzkgxj\"\nresult = \"tpzfgkjx\"", "target": "tpzfgkjx", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "zgjkxtpf", "intermediate": "ptfzkgxj", "split_id": 0, "inter1": "pfkxtzgj", "inter2": "ptfzkgxj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"grufezsv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"svfezgru\"\nstep2 = \"szvgfreu\"\nresult = \"zsgvrfue\"", "target": "zsgvrfue", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "grufezsv", "intermediate": "szvgfreu", "split_id": 0, "inter1": "svfezgru", "inter2": "szvgfreu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"htkfbbag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"agfbbhtk\"\nstep2 = \"abghftbk\"\nresult = \"bahgtfkb\"", "target": "bahgtfkb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "htkfbbag", "intermediate": "abghftbk", "split_id": 0, "inter1": "agfbbhtk", "inter2": "abghftbk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"cofvrqen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"envrqcof\"\nstep2 = \"eqncvorf\"\nresult = \"qecnovfr\"", "target": "qecnovfr", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "cofvrqen", "intermediate": "eqncvorf", "split_id": 0, "inter1": "envrqcof", "inter2": "eqncvorf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"jjzifsvg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vgifsjjz\"\nstep2 = \"vsgjijfz\"\nresult = \"svjgjizf\"", "target": "svjgjizf", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "jjzifsvg", "intermediate": "vsgjijfz", "split_id": 0, "inter1": "vgifsjjz", "inter2": "vsgjijfz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"hefabofp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fpabohef\"\nstep2 = \"fophaebf\"\nresult = \"ofhpeafb\"", "target": "ofhpeafb", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "hefabofp", "intermediate": "fophaebf", "split_id": 0, "inter1": "fpabohef", "inter2": "fophaebf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"svxxacny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nyxacsvx\"\nstep2 = \"ncysxvax\"\nresult = \"cnsyvxxa\"", "target": "cnsyvxxa", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "svxxacny", "intermediate": "ncysxvax", "split_id": 0, "inter1": "nyxacsvx", "inter2": "ncysxvax"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"fmfgnxtq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tqgnxfmf\"\nstep2 = \"txqfgmnf\"\nresult = \"xtfqmgfn\"", "target": "xtfqmgfn", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "fmfgnxtq", "intermediate": "txqfgmnf", "split_id": 0, "inter1": "tqgnxfmf", "inter2": "txqfgmnf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"jeahetpg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pghetjea\"\nstep2 = \"ptgjheea\"\nresult = \"tpjgehae\"", "target": "tpjgehae", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "jeahetpg", "intermediate": "ptgjheea", "split_id": 0, "inter1": "pghetjea", "inter2": "ptgjheea"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"kmtimwhg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hgimwkmt\"\nstep2 = \"hwgkimmt\"\nresult = \"whkgmitm\"", "target": "whkgmitm", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "kmtimwhg", "intermediate": "hwgkimmt", "split_id": 0, "inter1": "hgimwkmt", "inter2": "hwgkimmt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"lcqbiizc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zcbiilcq\"\nstep2 = \"ziclbciq\"\nresult = \"izlccbqi\"", "target": "izlccbqi", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "lcqbiizc", "intermediate": "ziclbciq", "split_id": 0, "inter1": "zcbiilcq", "inter2": "ziclbciq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"vwmdocai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aidocvwm\"\nstep2 = \"acivdwom\"\nresult = \"caviwdmo\"", "target": "caviwdmo", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "vwmdocai", "intermediate": "acivdwom", "split_id": 0, "inter1": "aidocvwm", "inter2": "acivdwom"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"uhkwyisj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sjwyiuhk\"\nstep2 = \"sijuwhyk\"\nresult = \"isujhwky\"", "target": "isujhwky", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "uhkwyisj", "intermediate": "sijuwhyk", "split_id": 0, "inter1": "sjwyiuhk", "inter2": "sijuwhyk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"dyezgjio\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iozgjdye\"\nstep2 = \"ijodzyge\"\nresult = \"jidoyzeg\"", "target": "jidoyzeg", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "dyezgjio", "intermediate": "ijodzyge", "split_id": 0, "inter1": "iozgjdye", "inter2": "ijodzyge"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"cxcaotvl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vlaotcxc\"\nstep2 = \"vtlcaxoc\"\nresult = \"tvclxaco\"", "target": "tvclxaco", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "cxcaotvl", "intermediate": "vtlcaxoc", "split_id": 0, "inter1": "vlaotcxc", "inter2": "vtlcaxoc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"ghvbqyei\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eibqyghv\"\nstep2 = \"eyigbhqv\"\nresult = \"yegihbvq\"", "target": "yegihbvq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "ghvbqyei", "intermediate": "eyigbhqv", "split_id": 0, "inter1": "eibqyghv", "inter2": "eyigbhqv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"atlrsvik\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ikrsvatl\"\nstep2 = \"ivkartsl\"\nresult = \"viaktrls\"", "target": "viaktrls", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "atlrsvik", "intermediate": "ivkartsl", "split_id": 0, "inter1": "ikrsvatl", "inter2": "ivkartsl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"zkmfomew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ewfomzkm\"\nstep2 = \"emwzfkom\"\nresult = \"mezwkfmo\"", "target": "mezwkfmo", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "zkmfomew", "intermediate": "emwzfkom", "split_id": 0, "inter1": "ewfomzkm", "inter2": "emwzfkom"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"snclqwcz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"czlqwsnc\"\nstep2 = \"cwzslnqc\"\nresult = \"wcsznlcq\"", "target": "wcsznlcq", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "snclqwcz", "intermediate": "cwzslnqc", "split_id": 0, "inter1": "czlqwsnc", "inter2": "cwzslnqc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"fuawbxtt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ttwbxfua\"\nstep2 = \"txtfwuba\"\nresult = \"xtftuwab\"", "target": "xtftuwab", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "fuawbxtt", "intermediate": "txtfwuba", "split_id": 0, "inter1": "ttwbxfua", "inter2": "txtfwuba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"fhgbuiqp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qpbuifhg\"\nstep2 = \"qipfbhug\"\nresult = \"iqfphbgu\"", "target": "iqfphbgu", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "fhgbuiqp", "intermediate": "qipfbhug", "split_id": 0, "inter1": "qpbuifhg", "inter2": "qipfbhug"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"byqwsfhh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhwsfbyq\"\nstep2 = \"hfhbwysq\"\nresult = \"fhbhywqs\"", "target": "fhbhywqs", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "byqwsfhh", "intermediate": "hfhbwysq", "split_id": 0, "inter1": "hhwsfbyq", "inter2": "hfhbwysq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, interleave_halves, reverse_blocks3]\nInput: \"bjjqmokn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"knqmobjj\"\nstep2 = \"konbqjmj\"\nresult = \"okbnjqjm\"", "target": "okbnjqjm", "fn_f": "swap_pairs", "fn_g": "interleave_halves", "fn_chain": "swap_pairs|interleave_halves|reverse_blocks3", "input_str": "bjjqmokn", "intermediate": "konbqjmj", "split_id": 0, "inter1": "knqmobjj", "inter2": "konbqjmj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"sxwvvrrx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"svxrwrvx\"\nstep2 = \"rxvswrvx\"\nresult = \"xrsvrwxv\"", "target": "xrsvrwxv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "sxwvvrrx", "intermediate": "rxvswrvx", "split_id": 0, "inter1": "svxrwrvx", "inter2": "rxvswrvx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"jvoefdxq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jfvdoxeq\"\nstep2 = \"dvfjoxeq\"\nresult = \"vdjfxoqe\"", "target": "vdjfxoqe", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "jvoefdxq", "intermediate": "dvfjoxeq", "split_id": 0, "inter1": "jfvdoxeq", "inter2": "dvfjoxeq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"gmyuxwrz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gxmwyruz\"\nstep2 = \"wmxgyruz\"\nresult = \"mwgxryzu\"", "target": "mwgxryzu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "gmyuxwrz", "intermediate": "wmxgyruz", "split_id": 0, "inter1": "gxmwyruz", "inter2": "wmxgyruz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ieviwxxx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iwexvxix\"\nstep2 = \"xewivxix\"\nresult = \"exiwxvxi\"", "target": "exiwxvxi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ieviwxxx", "intermediate": "xewivxix", "split_id": 0, "inter1": "iwexvxix", "inter2": "xewivxix"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"urhqfxyp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ufrxhyqp\"\nstep2 = \"xrfuhyqp\"\nresult = \"rxufyhpq\"", "target": "rxufyhpq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "urhqfxyp", "intermediate": "xrfuhyqp", "split_id": 0, "inter1": "ufrxhyqp", "inter2": "xrfuhyqp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hlgcgbgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hglbggcu\"\nstep2 = \"blghggcu\"\nresult = \"lbhggguc\"", "target": "lbhggguc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hlgcgbgu", "intermediate": "blghggcu", "split_id": 0, "inter1": "hglbggcu", "inter2": "blghggcu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ifxaupib\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iufpxiab\"\nstep2 = \"pfuixiab\"\nresult = \"fpiuixba\"", "target": "fpiuixba", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ifxaupib", "intermediate": "pfuixiab", "split_id": 0, "inter1": "iufpxiab", "inter2": "pfuixiab"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"uwlykaab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ukwalayb\"\nstep2 = \"awkulayb\"\nresult = \"waukalby\"", "target": "waukalby", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "uwlykaab", "intermediate": "awkulayb", "split_id": 0, "inter1": "ukwalayb", "inter2": "awkulayb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"tcmqrrbx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"trcrmbqx\"\nstep2 = \"rcrtmbqx\"\nresult = \"crtrbmxq\"", "target": "crtrbmxq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "tcmqrrbx", "intermediate": "rcrtmbqx", "split_id": 0, "inter1": "trcrmbqx", "inter2": "rcrtmbqx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"dgyqxrhx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dxgryhqx\"\nstep2 = \"rgxdyhqx\"\nresult = \"grdxhyxq\"", "target": "grdxhyxq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "dgyqxrhx", "intermediate": "rgxdyhqx", "split_id": 0, "inter1": "dxgryhqx", "inter2": "rgxdyhqx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"gcsdsrid\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gscrsidd\"\nstep2 = \"rcsgsidd\"\nresult = \"crgsisdd\"", "target": "crgsisdd", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "gcsdsrid", "intermediate": "rcsgsidd", "split_id": 0, "inter1": "gscrsidd", "inter2": "rcsgsidd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"innszqjs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iznqnjss\"\nstep2 = \"qnzinjss\"\nresult = \"nqizjnss\"", "target": "nqizjnss", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "innszqjs", "intermediate": "qnzinjss", "split_id": 0, "inter1": "iznqnjss", "inter2": "qnzinjss"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"fgdcjlof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fjgldocf\"\nstep2 = \"lgjfdocf\"\nresult = \"glfjodfc\"", "target": "glfjodfc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "fgdcjlof", "intermediate": "lgjfdocf", "split_id": 0, "inter1": "fjgldocf", "inter2": "lgjfdocf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"kvitlorg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"klvoirtg\"\nstep2 = \"ovlkirtg\"\nresult = \"voklrigt\"", "target": "voklrigt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "kvitlorg", "intermediate": "ovlkirtg", "split_id": 0, "inter1": "klvoirtg", "inter2": "ovlkirtg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"icnugyxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"igcynxuu\"\nstep2 = \"ycginxuu\"\nresult = \"cyigxnuu\"", "target": "cyigxnuu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "icnugyxu", "intermediate": "ycginxuu", "split_id": 0, "inter1": "igcynxuu", "inter2": "ycginxuu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hwczxltk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hxwlctzk\"\nstep2 = \"lwxhctzk\"\nresult = \"wlhxtckz\"", "target": "wlhxtckz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hwczxltk", "intermediate": "lwxhctzk", "split_id": 0, "inter1": "hxwlctzk", "inter2": "lwxhctzk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"rzpcosov\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rozspocv\"\nstep2 = \"szorpocv\"\nresult = \"zsroopvc\"", "target": "zsroopvc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "rzpcosov", "intermediate": "szorpocv", "split_id": 0, "inter1": "rozspocv", "inter2": "szorpocv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"gcqfcimy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gcciqmfy\"\nstep2 = \"iccgqmfy\"\nresult = \"cigcmqyf\"", "target": "cigcmqyf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "gcqfcimy", "intermediate": "iccgqmfy", "split_id": 0, "inter1": "gcciqmfy", "inter2": "iccgqmfy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hifehfdh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhiffdeh\"\nstep2 = \"fihhfdeh\"\nresult = \"ifhhdfhe\"", "target": "ifhhdfhe", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hifehfdh", "intermediate": "fihhfdeh", "split_id": 0, "inter1": "hhiffdeh", "inter2": "fihhfdeh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"yihzxzqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yxizhqzy\"\nstep2 = \"zixyhqzy\"\nresult = \"izyxqhyz\"", "target": "izyxqhyz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "yihzxzqy", "intermediate": "zixyhqzy", "split_id": 0, "inter1": "yxizhqzy", "inter2": "zixyhqzy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"rmbmwsjh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rwmsbjmh\"\nstep2 = \"smwrbjmh\"\nresult = \"msrwjbhm\"", "target": "msrwjbhm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "rmbmwsjh", "intermediate": "smwrbjmh", "split_id": 0, "inter1": "rwmsbjmh", "inter2": "smwrbjmh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"quxzgjah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qgujxazh\"\nstep2 = \"jugqxazh\"\nresult = \"ujqgaxhz\"", "target": "ujqgaxhz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "quxzgjah", "intermediate": "jugqxazh", "split_id": 0, "inter1": "qgujxazh", "inter2": "jugqxazh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"mxetlyzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mlxyeztq\"\nstep2 = \"yxlmeztq\"\nresult = \"xymlzeqt\"", "target": "xymlzeqt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "mxetlyzq", "intermediate": "yxlmeztq", "split_id": 0, "inter1": "mlxyeztq", "inter2": "yxlmeztq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"yoljuqej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yuoqlejj\"\nstep2 = \"qouylejj\"\nresult = \"oqyueljj\"", "target": "oqyueljj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "yoljuqej", "intermediate": "qouylejj", "split_id": 0, "inter1": "yuoqlejj", "inter2": "qouylejj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"msqvavvk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"masvqvvk\"\nstep2 = \"vsamqvvk\"\nresult = \"svmavqkv\"", "target": "svmavqkv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "msqvavvk", "intermediate": "vsamqvvk", "split_id": 0, "inter1": "masvqvvk", "inter2": "vsamqvvk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"luayrpjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lrupajyx\"\nstep2 = \"purlajyx\"\nresult = \"uplrjaxy\"", "target": "uplrjaxy", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "luayrpjx", "intermediate": "purlajyx", "split_id": 0, "inter1": "lrupajyx", "inter2": "purlajyx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"dikbpjrt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dpijkrbt\"\nstep2 = \"jipdkrbt\"\nresult = \"ijdprktb\"", "target": "ijdprktb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "dikbpjrt", "intermediate": "jipdkrbt", "split_id": 0, "inter1": "dpijkrbt", "inter2": "jipdkrbt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"afjmpbev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"apfbjemv\"\nstep2 = \"bfpajemv\"\nresult = \"fbapejvm\"", "target": "fbapejvm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "afjmpbev", "intermediate": "bfpajemv", "split_id": 0, "inter1": "apfbjemv", "inter2": "bfpajemv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"kgqntdgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ktgdqgnl\"\nstep2 = \"dgtkqgnl\"\nresult = \"gdktgqln\"", "target": "gdktgqln", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "kgqntdgl", "intermediate": "dgtkqgnl", "split_id": 0, "inter1": "ktgdqgnl", "inter2": "dgtkqgnl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"pfrddoea\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pdforeda\"\nstep2 = \"ofdpreda\"\nresult = \"fopderad\"", "target": "fopderad", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "pfrddoea", "intermediate": "ofdpreda", "split_id": 0, "inter1": "pdforeda", "inter2": "ofdpreda"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"kupdayal\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kauypadl\"\nstep2 = \"yuakpadl\"\nresult = \"uykaapld\"", "target": "uykaapld", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "kupdayal", "intermediate": "yuakpadl", "split_id": 0, "inter1": "kauypadl", "inter2": "yuakpadl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"vvspqbkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vqvbskpk\"\nstep2 = \"bvqvskpk\"\nresult = \"vbvqkskp\"", "target": "vbvqkskp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "vvspqbkk", "intermediate": "bvqvskpk", "split_id": 0, "inter1": "vqvbskpk", "inter2": "bvqvskpk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"uajfbthq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ubatjhfq\"\nstep2 = \"tabujhfq\"\nresult = \"atubhjqf\"", "target": "atubhjqf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "uajfbthq", "intermediate": "tabujhfq", "split_id": 0, "inter1": "ubatjhfq", "inter2": "tabujhfq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"zaptfejj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zfaepjtj\"\nstep2 = \"eafzpjtj\"\nresult = \"aezfjpjt\"", "target": "aezfjpjt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "zaptfejj", "intermediate": "eafzpjtj", "split_id": 0, "inter1": "zfaepjtj", "inter2": "eafzpjtj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"qpnyowve\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qopwnvye\"\nstep2 = \"wpoqnvye\"\nresult = \"pwqovney\"", "target": "pwqovney", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "qpnyowve", "intermediate": "wpoqnvye", "split_id": 0, "inter1": "qopwnvye", "inter2": "wpoqnvye"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hemzuodc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hueomdzc\"\nstep2 = \"oeuhmdzc\"\nresult = \"eohudmcz\"", "target": "eohudmcz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hemzuodc", "intermediate": "oeuhmdzc", "split_id": 0, "inter1": "hueomdzc", "inter2": "oeuhmdzc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"cgzhpysc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cpgyzshc\"\nstep2 = \"ygpczshc\"\nresult = \"gycpszch\"", "target": "gycpszch", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "cgzhpysc", "intermediate": "ygpczshc", "split_id": 0, "inter1": "cpgyzshc", "inter2": "ygpczshc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"bontfloz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bfolnotz\"\nstep2 = \"lofbnotz\"\nresult = \"olbfonzt\"", "target": "olbfonzt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "bontfloz", "intermediate": "lofbnotz", "split_id": 0, "inter1": "bfolnotz", "inter2": "lofbnotz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"oaudulbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oualubdk\"\nstep2 = \"lauoubdk\"\nresult = \"aloubukd\"", "target": "aloubukd", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "oaudulbk", "intermediate": "lauoubdk", "split_id": 0, "inter1": "oualubdk", "inter2": "lauoubdk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"jlrrmjjc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jmljrjrc\"\nstep2 = \"jlmjrjrc\"\nresult = \"ljjmjrcr\"", "target": "ljjmjrcr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "jlrrmjjc", "intermediate": "jlmjrjrc", "split_id": 0, "inter1": "jmljrjrc", "inter2": "jlmjrjrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"akanvsgz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"avksagnz\"\nstep2 = \"skvaagnz\"\nresult = \"ksavgazn\"", "target": "ksavgazn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "akanvsgz", "intermediate": "skvaagnz", "split_id": 0, "inter1": "avksagnz", "inter2": "skvaagnz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"txmzvexc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tvxemxzc\"\nstep2 = \"exvtmxzc\"\nresult = \"xetvxmcz\"", "target": "xetvxmcz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "txmzvexc", "intermediate": "exvtmxzc", "split_id": 0, "inter1": "tvxemxzc", "inter2": "exvtmxzc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"chlvlgzb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"clhglzvb\"\nstep2 = \"ghlclzvb\"\nresult = \"hgclzlbv\"", "target": "hgclzlbv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "chlvlgzb", "intermediate": "ghlclzvb", "split_id": 0, "inter1": "clhglzvb", "inter2": "ghlclzvb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ilsduumi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iulusmdi\"\nstep2 = \"uluismdi\"\nresult = \"luiumsid\"", "target": "luiumsid", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ilsduumi", "intermediate": "uluismdi", "split_id": 0, "inter1": "iulusmdi", "inter2": "uluismdi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ltecigdb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"litgedcb\"\nstep2 = \"gtiledcb\"\nresult = \"tglidebc\"", "target": "tglidebc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ltecigdb", "intermediate": "gtiledcb", "split_id": 0, "inter1": "litgedcb", "inter2": "gtiledcb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"aupwxahc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"axuaphwc\"\nstep2 = \"auxaphwc\"\nresult = \"uaaxhpcw\"", "target": "uaaxhpcw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "aupwxahc", "intermediate": "auxaphwc", "split_id": 0, "inter1": "axuaphwc", "inter2": "auxaphwc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"vjytvjeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vvjjyetg\"\nstep2 = \"jjvvyetg\"\nresult = \"jjvveygt\"", "target": "jjvveygt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "vjytvjeg", "intermediate": "jjvvyetg", "split_id": 0, "inter1": "vvjjyetg", "inter2": "jjvvyetg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"aslotgka\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"atsglkoa\"\nstep2 = \"gstalkoa\"\nresult = \"sgatklao\"", "target": "sgatklao", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "aslotgka", "intermediate": "gstalkoa", "split_id": 0, "inter1": "atsglkoa", "inter2": "gstalkoa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"nbahnpyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nnbpayhh\"\nstep2 = \"pbnnayhh\"\nresult = \"bpnnyahh\"", "target": "bpnnyahh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "nbahnpyh", "intermediate": "pbnnayhh", "split_id": 0, "inter1": "nnbpayhh", "inter2": "pbnnayhh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"frchpvzr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fprvczhr\"\nstep2 = \"vrpfczhr\"\nresult = \"rvfpzcrh\"", "target": "rvfpzcrh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "frchpvzr", "intermediate": "vrpfczhr", "split_id": 0, "inter1": "fprvczhr", "inter2": "vrpfczhr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"kyoyrsyo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"krysoyyo\"\nstep2 = \"syrkoyyo\"\nresult = \"yskryooy\"", "target": "yskryooy", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "kyoyrsyo", "intermediate": "syrkoyyo", "split_id": 0, "inter1": "krysoyyo", "inter2": "syrkoyyo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ufnyuaii\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uufaniyi\"\nstep2 = \"afuuniyi\"\nresult = \"fauuiniy\"", "target": "fauuiniy", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ufnyuaii", "intermediate": "afuuniyi", "split_id": 0, "inter1": "uufaniyi", "inter2": "afuuniyi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"uaqslxwf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulaxqwsf\"\nstep2 = \"xaluqwsf\"\nresult = \"axulwqfs\"", "target": "axulwqfs", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "uaqslxwf", "intermediate": "xaluqwsf", "split_id": 0, "inter1": "ulaxqwsf", "inter2": "xaluqwsf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hhwjgwdt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hghwwdjt\"\nstep2 = \"whghwdjt\"\nresult = \"hwhgdwtj\"", "target": "hwhgdwtj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hhwjgwdt", "intermediate": "whghwdjt", "split_id": 0, "inter1": "hghwwdjt", "inter2": "whghwdjt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"pfhrhopx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"phfohprx\"\nstep2 = \"ofhphprx\"\nresult = \"fophphxr\"", "target": "fophphxr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "pfhrhopx", "intermediate": "ofhphprx", "split_id": 0, "inter1": "phfohprx", "inter2": "ofhphprx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hfvjhrdv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhfrvdjv\"\nstep2 = \"rfhhvdjv\"\nresult = \"frhhdvvj\"", "target": "frhhdvvj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hfvjhrdv", "intermediate": "rfhhvdjv", "split_id": 0, "inter1": "hhfrvdjv", "inter2": "rfhhvdjv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"modeppof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mpopdoef\"\nstep2 = \"popmdoef\"\nresult = \"opmpodfe\"", "target": "opmpodfe", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "modeppof", "intermediate": "popmdoef", "split_id": 0, "inter1": "mpopdoef", "inter2": "popmdoef"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"onsdntet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"onntsedt\"\nstep2 = \"tnnosedt\"\nresult = \"ntonestd\"", "target": "ntonestd", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "onsdntet", "intermediate": "tnnosedt", "split_id": 0, "inter1": "onntsedt", "inter2": "tnnosedt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"sqhcivds\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"siqvhdcs\"\nstep2 = \"vqishdcs\"\nresult = \"qvsidhsc\"", "target": "qvsidhsc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "sqhcivds", "intermediate": "vqishdcs", "split_id": 0, "inter1": "siqvhdcs", "inter2": "vqishdcs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ijyveagy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iejaygvy\"\nstep2 = \"ajeiygvy\"\nresult = \"jaiegyyv\"", "target": "jaiegyyv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ijyveagy", "intermediate": "ajeiygvy", "split_id": 0, "inter1": "iejaygvy", "inter2": "ajeiygvy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"xfdncpem\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xcfpdenm\"\nstep2 = \"pfcxdenm\"\nresult = \"fpxcedmn\"", "target": "fpxcedmn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "xfdncpem", "intermediate": "pfcxdenm", "split_id": 0, "inter1": "xcfpdenm", "inter2": "pfcxdenm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"zfquvyjt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zvfyqjut\"\nstep2 = \"yfvzqjut\"\nresult = \"fyzvjqtu\"", "target": "fyzvjqtu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "zfquvyjt", "intermediate": "yfvzqjut", "split_id": 0, "inter1": "zvfyqjut", "inter2": "yfvzqjut"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"wfrglonh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wlforngh\"\nstep2 = \"oflwrngh\"\nresult = \"fowlnrhg\"", "target": "fowlnrhg", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "wfrglonh", "intermediate": "oflwrngh", "split_id": 0, "inter1": "wlforngh", "inter2": "oflwrngh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"pirgalmn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pailrmgn\"\nstep2 = \"liaprmgn\"\nresult = \"ilpamrng\"", "target": "ilpamrng", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "pirgalmn", "intermediate": "liaprmgn", "split_id": 0, "inter1": "pailrmgn", "inter2": "liaprmgn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"jjzifsvg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jfjszvig\"\nstep2 = \"sjfjzvig\"\nresult = \"jsjfvzgi\"", "target": "jsjfvzgi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "jjzifsvg", "intermediate": "sjfjzvig", "split_id": 0, "inter1": "jfjszvig", "inter2": "sjfjzvig"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"kjcnrcqu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"krjccqnu\"\nstep2 = \"cjrkcqnu\"\nresult = \"jckrqcun\"", "target": "jckrqcun", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "kjcnrcqu", "intermediate": "cjrkcqnu", "split_id": 0, "inter1": "krjccqnu", "inter2": "cjrkcqnu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"csgitngd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ctsnggid\"\nstep2 = \"nstcggid\"\nresult = \"snctggdi\"", "target": "snctggdi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "csgitngd", "intermediate": "nstcggid", "split_id": 0, "inter1": "ctsnggid", "inter2": "nstcggid"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"mzyoaaxm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mazayxom\"\nstep2 = \"azamyxom\"\nresult = \"zamaxymo\"", "target": "zamaxymo", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "mzyoaaxm", "intermediate": "azamyxom", "split_id": 0, "inter1": "mazayxom", "inter2": "azamyxom"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"whtadvyc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wdhvtyac\"\nstep2 = \"vhdwtyac\"\nresult = \"hvwdytca\"", "target": "hvwdytca", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "whtadvyc", "intermediate": "vhdwtyac", "split_id": 0, "inter1": "wdhvtyac", "inter2": "vhdwtyac"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"tolxrrrj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"trorlrxj\"\nstep2 = \"rortlrxj\"\nresult = \"ortrrljx\"", "target": "ortrrljx", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "tolxrrrj", "intermediate": "rortlrxj", "split_id": 0, "inter1": "trorlrxj", "inter2": "rortlrxj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"zwpegnez\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zgwnpeez\"\nstep2 = \"nwgzpeez\"\nresult = \"wnzgepze\"", "target": "wnzgepze", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "zwpegnez", "intermediate": "nwgzpeez", "split_id": 0, "inter1": "zgwnpeez", "inter2": "nwgzpeez"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"souplzpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"slozuppq\"\nstep2 = \"zolsuppq\"\nresult = \"ozslpuqp\"", "target": "ozslpuqp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "souplzpq", "intermediate": "zolsuppq", "split_id": 0, "inter1": "slozuppq", "inter2": "zolsuppq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"xyjazfsj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xzyfjsaj\"\nstep2 = \"fyzxjsaj\"\nresult = \"yfxzsjja\"", "target": "yfxzsjja", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "xyjazfsj", "intermediate": "fyzxjsaj", "split_id": 0, "inter1": "xzyfjsaj", "inter2": "fyzxjsaj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"bizsopkl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"boipzksl\"\nstep2 = \"piobzksl\"\nresult = \"ipbokzls\"", "target": "ipbokzls", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "bizsopkl", "intermediate": "piobzksl", "split_id": 0, "inter1": "boipzksl", "inter2": "piobzksl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"sajnagxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"saagjxnw\"\nstep2 = \"gaasjxnw\"\nresult = \"agsaxjwn\"", "target": "agsaxjwn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "sajnagxw", "intermediate": "gaasjxnw", "split_id": 0, "inter1": "saagjxnw", "inter2": "gaasjxnw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"llwtyvpn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lylvwptn\"\nstep2 = \"vlylwptn\"\nresult = \"lvlypwnt\"", "target": "lvlypwnt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "llwtyvpn", "intermediate": "vlylwptn", "split_id": 0, "inter1": "lylvwptn", "inter2": "vlylwptn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"yxztqwrs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yqxwzrts\"\nstep2 = \"wxqyzrts\"\nresult = \"xwyqrzst\"", "target": "xwyqrzst", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "yxztqwrs", "intermediate": "wxqyzrts", "split_id": 0, "inter1": "yqxwzrts", "inter2": "wxqyzrts"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ntcvlhuh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nlthcuvh\"\nstep2 = \"htlncuvh\"\nresult = \"thnluchv\"", "target": "thnluchv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ntcvlhuh", "intermediate": "htlncuvh", "split_id": 0, "inter1": "nlthcuvh", "inter2": "htlncuvh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ekhmqmgd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eqkmhgmd\"\nstep2 = \"mkqehgmd\"\nresult = \"kmeqghdm\"", "target": "kmeqghdm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ekhmqmgd", "intermediate": "mkqehgmd", "split_id": 0, "inter1": "eqkmhgmd", "inter2": "mkqehgmd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"niobrkqn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nrikoqbn\"\nstep2 = \"kirnoqbn\"\nresult = \"iknrqonb\"", "target": "iknrqonb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "niobrkqn", "intermediate": "kirnoqbn", "split_id": 0, "inter1": "nrikoqbn", "inter2": "kirnoqbn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"rrdvwxrn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rwrxdrvn\"\nstep2 = \"xrwrdrvn\"\nresult = \"rxrwrdnv\"", "target": "rxrwrdnv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "rrdvwxrn", "intermediate": "xrwrdrvn", "split_id": 0, "inter1": "rwrxdrvn", "inter2": "xrwrdrvn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"xuncuurz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xuuunrcz\"\nstep2 = \"uuuxnrcz\"\nresult = \"uuxurnzc\"", "target": "uuxurnzc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "xuncuurz", "intermediate": "uuuxnrcz", "split_id": 0, "inter1": "xuuunrcz", "inter2": "uuuxnrcz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hurwdick\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hduircwk\"\nstep2 = \"iudhrcwk\"\nresult = \"uihdcrkw\"", "target": "uihdcrkw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hurwdick", "intermediate": "iudhrcwk", "split_id": 0, "inter1": "hduircwk", "inter2": "iudhrcwk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"zowbzzly\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zzozwlby\"\nstep2 = \"zozzwlby\"\nresult = \"ozzzlwyb\"", "target": "ozzzlwyb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "zowbzzly", "intermediate": "zozzwlby", "split_id": 0, "inter1": "zzozwlby", "inter2": "zozzwlby"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"mhrlvdct\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mvhdrclt\"\nstep2 = \"dhvmrclt\"\nresult = \"hdmvcrtl\"", "target": "hdmvcrtl", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "mhrlvdct", "intermediate": "dhvmrclt", "split_id": 0, "inter1": "mvhdrclt", "inter2": "dhvmrclt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"wdmegfpl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgdfmpel\"\nstep2 = \"fdgwmpel\"\nresult = \"dfwgpmle\"", "target": "dfwgpmle", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "wdmegfpl", "intermediate": "fdgwmpel", "split_id": 0, "inter1": "wgdfmpel", "inter2": "fdgwmpel"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ahpufyhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"afhyphul\"\nstep2 = \"yhfaphul\"\nresult = \"hyafhplu\"", "target": "hyafhplu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ahpufyhl", "intermediate": "yhfaphul", "split_id": 0, "inter1": "afhyphul", "inter2": "yhfaphul"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hsmehdxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhsdmxea\"\nstep2 = \"dshhmxea\"\nresult = \"sdhhxmae\"", "target": "sdhhxmae", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hsmehdxa", "intermediate": "dshhmxea", "split_id": 0, "inter1": "hhsdmxea", "inter2": "dshhmxea"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"mgnnxaph\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mxganpnh\"\nstep2 = \"agxmnpnh\"\nresult = \"gamxpnhn\"", "target": "gamxpnhn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "mgnnxaph", "intermediate": "agxmnpnh", "split_id": 0, "inter1": "mxganpnh", "inter2": "agxmnpnh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ovqbwxtb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"owvxqtbb\"\nstep2 = \"xvwoqtbb\"\nresult = \"vxowtqbb\"", "target": "vxowtqbb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ovqbwxtb", "intermediate": "xvwoqtbb", "split_id": 0, "inter1": "owvxqtbb", "inter2": "xvwoqtbb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"cwqsiehg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ciweqhsg\"\nstep2 = \"ewicqhsg\"\nresult = \"wecihqgs\"", "target": "wecihqgs", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "cwqsiehg", "intermediate": "ewicqhsg", "split_id": 0, "inter1": "ciweqhsg", "inter2": "ewicqhsg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"gllrnpgo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gnlplgro\"\nstep2 = \"plnglgro\"\nresult = \"lpgnglor\"", "target": "lpgnglor", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "gllrnpgo", "intermediate": "plnglgro", "split_id": 0, "inter1": "gnlplgro", "inter2": "plnglgro"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"bdymsfyf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bsdfyymf\"\nstep2 = \"fdsbyymf\"\nresult = \"dfbsyyfm\"", "target": "dfbsyyfm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "bdymsfyf", "intermediate": "fdsbyymf", "split_id": 0, "inter1": "bsdfyymf", "inter2": "fdsbyymf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"dsgbjnic\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"djsngibc\"\nstep2 = \"nsjdgibc\"\nresult = \"sndjigcb\"", "target": "sndjigcb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "dsgbjnic", "intermediate": "nsjdgibc", "split_id": 0, "inter1": "djsngibc", "inter2": "nsjdgibc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"avazjtab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ajvtaazb\"\nstep2 = \"tvjaaazb\"\nresult = \"vtajaabz\"", "target": "vtajaabz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "avazjtab", "intermediate": "tvjaaazb", "split_id": 0, "inter1": "ajvtaazb", "inter2": "tvjaaazb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"nctkrpsu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nrcptsku\"\nstep2 = \"pcrntsku\"\nresult = \"cpnrstuk\"", "target": "cpnrstuk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "nctkrpsu", "intermediate": "pcrntsku", "split_id": 0, "inter1": "nrcptsku", "inter2": "pcrntsku"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"izzkusan\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iuzszakn\"\nstep2 = \"szuizakn\"\nresult = \"zsiuaznk\"", "target": "zsiuaznk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "izzkusan", "intermediate": "szuizakn", "split_id": 0, "inter1": "iuzszakn", "inter2": "szuizakn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ytngccaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yctcnagj\"\nstep2 = \"ctcynagj\"\nresult = \"tcycanjg\"", "target": "tcycanjg", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ytngccaj", "intermediate": "ctcynagj", "split_id": 0, "inter1": "yctcnagj", "inter2": "ctcynagj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"xhyzmeis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmheyizs\"\nstep2 = \"ehmxyizs\"\nresult = \"hexmiysz\"", "target": "hexmiysz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "xhyzmeis", "intermediate": "ehmxyizs", "split_id": 0, "inter1": "xmheyizs", "inter2": "ehmxyizs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"bxtjjtpr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bjxttpjr\"\nstep2 = \"txjbtpjr\"\nresult = \"xtbjptrj\"", "target": "xtbjptrj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "bxtjjtpr", "intermediate": "txjbtpjr", "split_id": 0, "inter1": "bjxttpjr", "inter2": "txjbtpjr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"wipbrpyp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wrippybp\"\nstep2 = \"pirwpybp\"\nresult = \"ipwryppb\"", "target": "ipwryppb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "wipbrpyp", "intermediate": "pirwpybp", "split_id": 0, "inter1": "wrippybp", "inter2": "pirwpybp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hzacdvxg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hdzvaxcg\"\nstep2 = \"vzdhaxcg\"\nresult = \"zvhdxagc\"", "target": "zvhdxagc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hzacdvxg", "intermediate": "vzdhaxcg", "split_id": 0, "inter1": "hdzvaxcg", "inter2": "vzdhaxcg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"gfcwkmpm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gkfmcpwm\"\nstep2 = \"mfkgcpwm\"\nresult = \"fmgkpcmw\"", "target": "fmgkpcmw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "gfcwkmpm", "intermediate": "mfkgcpwm", "split_id": 0, "inter1": "gkfmcpwm", "inter2": "mfkgcpwm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"zcakdbvb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zdcbavkb\"\nstep2 = \"bcdzavkb\"\nresult = \"cbzdvabk\"", "target": "cbzdvabk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "zcakdbvb", "intermediate": "bcdzavkb", "split_id": 0, "inter1": "zdcbavkb", "inter2": "bcdzavkb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ntlllpoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nltplolj\"\nstep2 = \"ptlnlolj\"\nresult = \"tpnloljl\"", "target": "tpnloljl", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ntlllpoj", "intermediate": "ptlnlolj", "split_id": 0, "inter1": "nltplolj", "inter2": "ptlnlolj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"xgbbilft\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xiglbfbt\"\nstep2 = \"lgixbfbt\"\nresult = \"glxifbtb\"", "target": "glxifbtb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "xgbbilft", "intermediate": "lgixbfbt", "split_id": 0, "inter1": "xiglbfbt", "inter2": "lgixbfbt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"xuxfhupa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xhuuxpfa\"\nstep2 = \"uuhxxpfa\"\nresult = \"uuxhpxaf\"", "target": "uuxhpxaf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "xuxfhupa", "intermediate": "uuhxxpfa", "split_id": 0, "inter1": "xhuuxpfa", "inter2": "uuhxxpfa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"fywypylj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fpyywlyj\"\nstep2 = \"yypfwlyj\"\nresult = \"yyfplwjy\"", "target": "yyfplwjy", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "fywypylj", "intermediate": "yypfwlyj", "split_id": 0, "inter1": "fpyywlyj", "inter2": "yypfwlyj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"kcqraisc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kaciqsrc\"\nstep2 = \"icakqsrc\"\nresult = \"cikasqcr\"", "target": "cikasqcr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "kcqraisc", "intermediate": "icakqsrc", "split_id": 0, "inter1": "kaciqsrc", "inter2": "icakqsrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"wmlhhwgn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"whmwlghn\"\nstep2 = \"wmhwlghn\"\nresult = \"mwwhglnh\"", "target": "mwwhglnh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "wmlhhwgn", "intermediate": "wmhwlghn", "split_id": 0, "inter1": "whmwlghn", "inter2": "wmhwlghn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"tbgtaecg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tabegctg\"\nstep2 = \"ebatgctg\"\nresult = \"betacggt\"", "target": "betacggt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "tbgtaecg", "intermediate": "ebatgctg", "split_id": 0, "inter1": "tabegctg", "inter2": "ebatgctg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"twzwphcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tpwhzcws\"\nstep2 = \"hwptzcws\"\nresult = \"whtpczsw\"", "target": "whtpczsw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "twzwphcs", "intermediate": "hwptzcws", "split_id": 0, "inter1": "tpwhzcws", "inter2": "hwptzcws"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"rczpfxho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rfcxzhpo\"\nstep2 = \"xcfrzhpo\"\nresult = \"cxrfhzop\"", "target": "cxrfhzop", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "rczpfxho", "intermediate": "xcfrzhpo", "split_id": 0, "inter1": "rfcxzhpo", "inter2": "xcfrzhpo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"sswyoafi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sosawfyi\"\nstep2 = \"asoswfyi\"\nresult = \"sasofwiy\"", "target": "sasofwiy", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "sswyoafi", "intermediate": "asoswfyi", "split_id": 0, "inter1": "sosawfyi", "inter2": "asoswfyi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"oakzmdvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"omadkvzm\"\nstep2 = \"damokvzm\"\nresult = \"adomvkmz\"", "target": "adomvkmz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "oakzmdvm", "intermediate": "damokvzm", "split_id": 0, "inter1": "omadkvzm", "inter2": "damokvzm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"pktjytgs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pykttgjs\"\nstep2 = \"tkyptgjs\"\nresult = \"ktpygtsj\"", "target": "ktpygtsj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "pktjytgs", "intermediate": "tkyptgjs", "split_id": 0, "inter1": "pykttgjs", "inter2": "tkyptgjs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"jptdxwba\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jxpwtbda\"\nstep2 = \"wpxjtbda\"\nresult = \"pwjxbtad\"", "target": "pwjxbtad", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "jptdxwba", "intermediate": "wpxjtbda", "split_id": 0, "inter1": "jxpwtbda", "inter2": "wpxjtbda"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"fnxpbuop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fbnuxopp\"\nstep2 = \"unbfxopp\"\nresult = \"nufboxpp\"", "target": "nufboxpp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "fnxpbuop", "intermediate": "unbfxopp", "split_id": 0, "inter1": "fbnuxopp", "inter2": "unbfxopp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"cuqwsiwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"csuiqwwg\"\nstep2 = \"iuscqwwg\"\nresult = \"uicswqgw\"", "target": "uicswqgw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "cuqwsiwg", "intermediate": "iuscqwwg", "split_id": 0, "inter1": "csuiqwwg", "inter2": "iuscqwwg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"cjrijmdp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cjjmrdip\"\nstep2 = \"mjjcrdip\"\nresult = \"jmcjdrpi\"", "target": "jmcjdrpi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "cjrijmdp", "intermediate": "mjjcrdip", "split_id": 0, "inter1": "cjjmrdip", "inter2": "mjjcrdip"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"bflndvds\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bdfvldns\"\nstep2 = \"vfdbldns\"\nresult = \"fvbddlsn\"", "target": "fvbddlsn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "bflndvds", "intermediate": "vfdbldns", "split_id": 0, "inter1": "bdfvldns", "inter2": "vfdbldns"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"gmnetcxh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gtmcnxeh\"\nstep2 = \"cmtgnxeh\"\nresult = \"mcgtxnhe\"", "target": "mcgtxnhe", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "gmnetcxh", "intermediate": "cmtgnxeh", "split_id": 0, "inter1": "gtmcnxeh", "inter2": "cmtgnxeh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"shcpxczj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sxhcczpj\"\nstep2 = \"chxsczpj\"\nresult = \"hcsxzcjp\"", "target": "hcsxzcjp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "shcpxczj", "intermediate": "chxsczpj", "split_id": 0, "inter1": "sxhcczpj", "inter2": "chxsczpj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"qvkfevru\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qevvkrfu\"\nstep2 = \"vveqkrfu\"\nresult = \"vvqerkuf\"", "target": "vvqerkuf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "qvkfevru", "intermediate": "vveqkrfu", "split_id": 0, "inter1": "qevvkrfu", "inter2": "vveqkrfu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"yahqpamc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ypaahmqc\"\nstep2 = \"aapyhmqc\"\nresult = \"aaypmhcq\"", "target": "aaypmhcq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "yahqpamc", "intermediate": "aapyhmqc", "split_id": 0, "inter1": "ypaahmqc", "inter2": "aapyhmqc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ozguvkae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ovzkgaue\"\nstep2 = \"kzvogaue\"\nresult = \"zkovageu\"", "target": "zkovageu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ozguvkae", "intermediate": "kzvogaue", "split_id": 0, "inter1": "ovzkgaue", "inter2": "kzvogaue"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"nmmspnke\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"npmnmkse\"\nstep2 = \"nmpnmkse\"\nresult = \"mnnpkmes\"", "target": "mnnpkmes", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "nmmspnke", "intermediate": "nmpnmkse", "split_id": 0, "inter1": "npmnmkse", "inter2": "nmpnmkse"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"tofsnjgr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnojfgsr\"\nstep2 = \"jontfgsr\"\nresult = \"ojtngfrs\"", "target": "ojtngfrs", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "tofsnjgr", "intermediate": "jontfgsr", "split_id": 0, "inter1": "tnojfgsr", "inter2": "jontfgsr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"vppkxsfh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vxpspfkh\"\nstep2 = \"spxvpfkh\"\nresult = \"psvxfphk\"", "target": "psvxfphk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "vppkxsfh", "intermediate": "spxvpfkh", "split_id": 0, "inter1": "vxpspfkh", "inter2": "spxvpfkh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"mmizazmd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mamzimzd\"\nstep2 = \"zmamimzd\"\nresult = \"mzmamidz\"", "target": "mzmamidz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "mmizazmd", "intermediate": "zmamimzd", "split_id": 0, "inter1": "mamzimzd", "inter2": "zmamimzd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"wmtpspgh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wsmptgph\"\nstep2 = \"pmswtgph\"\nresult = \"mpwsgthp\"", "target": "mpwsgthp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "wmtpspgh", "intermediate": "pmswtgph", "split_id": 0, "inter1": "wsmptgph", "inter2": "pmswtgph"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"sfsjsuwy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ssfuswjy\"\nstep2 = \"ufssswjy\"\nresult = \"fusswsyj\"", "target": "fusswsyj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "sfsjsuwy", "intermediate": "ufssswjy", "split_id": 0, "inter1": "ssfuswjy", "inter2": "ufssswjy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"tjovmwgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tmjwogvm\"\nstep2 = \"wjmtogvm\"\nresult = \"jwtmgomv\"", "target": "jwtmgomv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "tjovmwgm", "intermediate": "wjmtogvm", "split_id": 0, "inter1": "tmjwogvm", "inter2": "wjmtogvm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hjjehker\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhjkjeer\"\nstep2 = \"kjhhjeer\"\nresult = \"jkhhejre\"", "target": "jkhhejre", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hjjehker", "intermediate": "kjhhjeer", "split_id": 0, "inter1": "hhjkjeer", "inter2": "kjhhjeer"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"lsdkmggz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lmsgdgkz\"\nstep2 = \"gsmldgkz\"\nresult = \"sglmgdzk\"", "target": "sglmgdzk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "lsdkmggz", "intermediate": "gsmldgkz", "split_id": 0, "inter1": "lmsgdgkz", "inter2": "gsmldgkz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"dxlcilmd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dixllmcd\"\nstep2 = \"lxidlmcd\"\nresult = \"xldimldc\"", "target": "xldimldc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "dxlcilmd", "intermediate": "lxidlmcd", "split_id": 0, "inter1": "dixllmcd", "inter2": "lxidlmcd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"rouedatt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rdoautet\"\nstep2 = \"aodrutet\"\nresult = \"oardtute\"", "target": "oardtute", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "rouedatt", "intermediate": "aodrutet", "split_id": 0, "inter1": "rdoautet", "inter2": "aodrutet"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"qmcmwxoq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwmxcomq\"\nstep2 = \"xmwqcomq\"\nresult = \"mxqwocqm\"", "target": "mxqwocqm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "qmcmwxoq", "intermediate": "xmwqcomq", "split_id": 0, "inter1": "qwmxcomq", "inter2": "xmwqcomq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"wbfalmre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wlbmfrae\"\nstep2 = \"mblwfrae\"\nresult = \"bmwlrfea\"", "target": "bmwlrfea", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "wbfalmre", "intermediate": "mblwfrae", "split_id": 0, "inter1": "wlbmfrae", "inter2": "mblwfrae"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"vquoskoi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vsqkuooi\"\nstep2 = \"kqsvuooi\"\nresult = \"qkvsouio\"", "target": "qkvsouio", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "vquoskoi", "intermediate": "kqsvuooi", "split_id": 0, "inter1": "vsqkuooi", "inter2": "kqsvuooi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"iqqkfnkh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ifqnqkkh\"\nstep2 = \"nqfiqkkh\"\nresult = \"qnifkqhk\"", "target": "qnifkqhk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "iqqkfnkh", "intermediate": "nqfiqkkh", "split_id": 0, "inter1": "ifqnqkkh", "inter2": "nqfiqkkh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"jsownwhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jnswohwe\"\nstep2 = \"wsnjohwe\"\nresult = \"swjnhoew\"", "target": "swjnhoew", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "jsownwhe", "intermediate": "wsnjohwe", "split_id": 0, "inter1": "jnswohwe", "inter2": "wsnjohwe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"taywmaos\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tmaayows\"\nstep2 = \"aamtyows\"\nresult = \"aatmoysw\"", "target": "aatmoysw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "taywmaos", "intermediate": "aamtyows", "split_id": 0, "inter1": "tmaayows", "inter2": "aamtyows"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"nrlkzsyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nzrslykh\"\nstep2 = \"srznlykh\"\nresult = \"rsnzylhk\"", "target": "rsnzylhk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "nrlkzsyh", "intermediate": "srznlykh", "split_id": 0, "inter1": "nzrslykh", "inter2": "srznlykh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"xnyufcgq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xfncyguq\"\nstep2 = \"cnfxyguq\"\nresult = \"ncxfgyqu\"", "target": "ncxfgyqu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "xnyufcgq", "intermediate": "cnfxyguq", "split_id": 0, "inter1": "xfncyguq", "inter2": "cnfxyguq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hvapprvz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hpvravpz\"\nstep2 = \"rvphavpz\"\nresult = \"vrhpvazp\"", "target": "vrhpvazp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hvapprvz", "intermediate": "rvphavpz", "split_id": 0, "inter1": "hpvravpz", "inter2": "rvphavpz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"jjrrpdus\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jpjdrurs\"\nstep2 = \"djpjrurs\"\nresult = \"jdjpursr\"", "target": "jdjpursr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "jjrrpdus", "intermediate": "djpjrurs", "split_id": 0, "inter1": "jpjdrurs", "inter2": "djpjrurs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"zsqfsuro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zssuqrfo\"\nstep2 = \"usszqrfo\"\nresult = \"suzsrqof\"", "target": "suzsrqof", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "zsqfsuro", "intermediate": "usszqrfo", "split_id": 0, "inter1": "zssuqrfo", "inter2": "usszqrfo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"oxdcolje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ooxldjce\"\nstep2 = \"lxoodjce\"\nresult = \"xloojdec\"", "target": "xloojdec", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "oxdcolje", "intermediate": "lxoodjce", "split_id": 0, "inter1": "ooxldjce", "inter2": "lxoodjce"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"idpntskq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"itdspknq\"\nstep2 = \"sdtipknq\"\nresult = \"dsitkpqn\"", "target": "dsitkpqn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "idpntskq", "intermediate": "sdtipknq", "split_id": 0, "inter1": "itdspknq", "inter2": "sdtipknq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"qofotlhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qtolfhoe\"\nstep2 = \"lotqfhoe\"\nresult = \"olqthfeo\"", "target": "olqthfeo", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "qofotlhe", "intermediate": "lotqfhoe", "split_id": 0, "inter1": "qtolfhoe", "inter2": "lotqfhoe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"wxvffkil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wfxkvifl\"\nstep2 = \"kxfwvifl\"\nresult = \"xkwfivlf\"", "target": "xkwfivlf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "wxvffkil", "intermediate": "kxfwvifl", "split_id": 0, "inter1": "wfxkvifl", "inter2": "kxfwvifl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"eqgjcoei\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ecqogeji\"\nstep2 = \"oqcegeji\"\nresult = \"qoecegij\"", "target": "qoecegij", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "eqgjcoei", "intermediate": "oqcegeji", "split_id": 0, "inter1": "ecqogeji", "inter2": "oqcegeji"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"bxxizmoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bzxmxoiz\"\nstep2 = \"mxzbxoiz\"\nresult = \"xmbzoxzi\"", "target": "xmbzoxzi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "bxxizmoz", "intermediate": "mxzbxoiz", "split_id": 0, "inter1": "bzxmxoiz", "inter2": "mxzbxoiz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"mkcpawlo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"makwclpo\"\nstep2 = \"wkamclpo\"\nresult = \"kwmalcop\"", "target": "kwmalcop", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "mkcpawlo", "intermediate": "wkamclpo", "split_id": 0, "inter1": "makwclpo", "inter2": "wkamclpo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"lrrinzdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lnrzrdiw\"\nstep2 = \"zrnlrdiw\"\nresult = \"rzlndrwi\"", "target": "rzlndrwi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "lrrinzdw", "intermediate": "zrnlrdiw", "split_id": 0, "inter1": "lnrzrdiw", "inter2": "zrnlrdiw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"qnbjaycy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qanybcjy\"\nstep2 = \"ynaqbcjy\"\nresult = \"nyqacbyj\"", "target": "nyqacbyj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "qnbjaycy", "intermediate": "ynaqbcjy", "split_id": 0, "inter1": "qanybcjy", "inter2": "ynaqbcjy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"edewcolg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ecdoelwg\"\nstep2 = \"odceelwg\"\nresult = \"doeclegw\"", "target": "doeclegw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "edewcolg", "intermediate": "odceelwg", "split_id": 0, "inter1": "ecdoelwg", "inter2": "odceelwg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"yadhonxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yoandxho\"\nstep2 = \"naoydxho\"\nresult = \"anyoxdoh\"", "target": "anyoxdoh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "yadhonxo", "intermediate": "naoydxho", "split_id": 0, "inter1": "yoandxho", "inter2": "naoydxho"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"gcfcandk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gacnfdck\"\nstep2 = \"ncagfdck\"\nresult = \"cngadfkc\"", "target": "cngadfkc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "gcfcandk", "intermediate": "ncagfdck", "split_id": 0, "inter1": "gacnfdck", "inter2": "ncagfdck"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"enyjllcl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"elnlycjl\"\nstep2 = \"lnleycjl\"\nresult = \"nlelcylj\"", "target": "nlelcylj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "enyjllcl", "intermediate": "lnleycjl", "split_id": 0, "inter1": "elnlycjl", "inter2": "lnleycjl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"gqorljuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"glqjourv\"\nstep2 = \"jqlgourv\"\nresult = \"qjgluovr\"", "target": "qjgluovr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "gqorljuv", "intermediate": "jqlgourv", "split_id": 0, "inter1": "glqjourv", "inter2": "jqlgourv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"uffrzhwp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uzfhfwrp\"\nstep2 = \"hfzufwrp\"\nresult = \"fhuzwfpr\"", "target": "fhuzwfpr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "uffrzhwp", "intermediate": "hfzufwrp", "split_id": 0, "inter1": "uzfhfwrp", "inter2": "hfzufwrp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"acolgmnb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"agcmonlb\"\nstep2 = \"mcgaonlb\"\nresult = \"cmagnobl\"", "target": "cmagnobl", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "acolgmnb", "intermediate": "mcgaonlb", "split_id": 0, "inter1": "agcmonlb", "inter2": "mcgaonlb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ffusheyj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fhfeuysj\"\nstep2 = \"efhfuysj\"\nresult = \"fefhyujs\"", "target": "fefhyujs", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ffusheyj", "intermediate": "efhfuysj", "split_id": 0, "inter1": "fhfeuysj", "inter2": "efhfuysj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"asrjuood\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ausorojd\"\nstep2 = \"osuarojd\"\nresult = \"soauordj\"", "target": "soauordj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "asrjuood", "intermediate": "osuarojd", "split_id": 0, "inter1": "ausorojd", "inter2": "osuarojd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ckbffnkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cfknbkfk\"\nstep2 = \"nkfcbkfk\"\nresult = \"kncfkbkf\"", "target": "kncfkbkf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ckbffnkk", "intermediate": "nkfcbkfk", "split_id": 0, "inter1": "cfknbkfk", "inter2": "nkfcbkfk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"pvxykqhr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pkvqxhyr\"\nstep2 = \"qvkpxhyr\"\nresult = \"vqpkhxry\"", "target": "vqpkhxry", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "pvxykqhr", "intermediate": "qvkpxhyr", "split_id": 0, "inter1": "pkvqxhyr", "inter2": "qvkpxhyr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"swxezdbp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"szwdxbep\"\nstep2 = \"dwzsxbep\"\nresult = \"wdszbxpe\"", "target": "wdszbxpe", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "swxezdbp", "intermediate": "dwzsxbep", "split_id": 0, "inter1": "szwdxbep", "inter2": "dwzsxbep"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"retisxpi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rsextpii\"\nstep2 = \"xesrtpii\"\nresult = \"exrsptii\"", "target": "exrsptii", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "retisxpi", "intermediate": "xesrtpii", "split_id": 0, "inter1": "rsextpii", "inter2": "xesrtpii"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"fmjtviax\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fvmijatx\"\nstep2 = \"imvfjatx\"\nresult = \"mifvajxt\"", "target": "mifvajxt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "fmjtviax", "intermediate": "imvfjatx", "split_id": 0, "inter1": "fvmijatx", "inter2": "imvfjatx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ixfbcmhc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"icxmfhbc\"\nstep2 = \"mxcifhbc\"\nresult = \"xmichfcb\"", "target": "xmichfcb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ixfbcmhc", "intermediate": "mxcifhbc", "split_id": 0, "inter1": "icxmfhbc", "inter2": "mxcifhbc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ulqqhbco\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uhlbqcqo\"\nstep2 = \"blhuqcqo\"\nresult = \"lbuhcqoq\"", "target": "lbuhcqoq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ulqqhbco", "intermediate": "blhuqcqo", "split_id": 0, "inter1": "uhlbqcqo", "inter2": "blhuqcqo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"surymwag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"smuwrayg\"\nstep2 = \"wumsrayg\"\nresult = \"uwsmargy\"", "target": "uwsmargy", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "surymwag", "intermediate": "wumsrayg", "split_id": 0, "inter1": "smuwrayg", "inter2": "wumsrayg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ughwnaff\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ungahfwf\"\nstep2 = \"agnuhfwf\"\nresult = \"gaunfhfw\"", "target": "gaunfhfw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ughwnaff", "intermediate": "agnuhfwf", "split_id": 0, "inter1": "ungahfwf", "inter2": "agnuhfwf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"mgqcxxio\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mxgxqico\"\nstep2 = \"xgxmqico\"\nresult = \"gxmxiqoc\"", "target": "gxmxiqoc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "mgqcxxio", "intermediate": "xgxmqico", "split_id": 0, "inter1": "mxgxqico", "inter2": "xgxmqico"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"hyvjtvtd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"htyvvtjd\"\nstep2 = \"vythvtjd\"\nresult = \"yvhttvdj\"", "target": "yvhttvdj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "hyvjtvtd", "intermediate": "vythvtjd", "split_id": 0, "inter1": "htyvvtjd", "inter2": "vythvtjd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"urjpsylo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usryjlpo\"\nstep2 = \"yrsujlpo\"\nresult = \"ryusljop\"", "target": "ryusljop", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "urjpsylo", "intermediate": "yrsujlpo", "split_id": 0, "inter1": "usryjlpo", "inter2": "yrsujlpo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"rlnwyzxy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rylznxwy\"\nstep2 = \"zlyrnxwy\"\nresult = \"lzryxnyw\"", "target": "lzryxnyw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "rlnwyzxy", "intermediate": "zlyrnxwy", "split_id": 0, "inter1": "rylznxwy", "inter2": "zlyrnxwy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"svxxacny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"savcxnxy\"\nstep2 = \"cvasxnxy\"\nresult = \"vcsanxyx\"", "target": "vcsanxyx", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "svxxacny", "intermediate": "cvasxnxy", "split_id": 0, "inter1": "savcxnxy", "inter2": "cvasxnxy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"xkbujtgg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xjktbgug\"\nstep2 = \"tkjxbgug\"\nresult = \"ktxjgbgu\"", "target": "ktxjgbgu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "xkbujtgg", "intermediate": "tkjxbgug", "split_id": 0, "inter1": "xjktbgug", "inter2": "tkjxbgug"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"kikdtfoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ktifkodh\"\nstep2 = \"fitkkodh\"\nresult = \"ifktokhd\"", "target": "ifktokhd", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "kikdtfoh", "intermediate": "fitkkodh", "split_id": 0, "inter1": "ktifkodh", "inter2": "fitkkodh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"erkwdcze\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"edrckzwe\"\nstep2 = \"crdekzwe\"\nresult = \"rcedzkew\"", "target": "rcedzkew", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "erkwdcze", "intermediate": "crdekzwe", "split_id": 0, "inter1": "edrckzwe", "inter2": "crdekzwe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"wrrcqrje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqrrrjce\"\nstep2 = \"rrqwrjce\"\nresult = \"rrwqjrec\"", "target": "rrwqjrec", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "wrrcqrje", "intermediate": "rrqwrjce", "split_id": 0, "inter1": "wqrrrjce", "inter2": "rrqwrjce"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"aebzcrkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"acerbkzc\"\nstep2 = \"recabkzc\"\nresult = \"erackbcz\"", "target": "erackbcz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "aebzcrkc", "intermediate": "recabkzc", "split_id": 0, "inter1": "acerbkzc", "inter2": "recabkzc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"iujqiwte\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iiuwjtqe\"\nstep2 = \"wuiijtqe\"\nresult = \"uwiitjeq\"", "target": "uwiitjeq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "iujqiwte", "intermediate": "wuiijtqe", "split_id": 0, "inter1": "iiuwjtqe", "inter2": "wuiijtqe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"kmdgfqrz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kfmqdrgz\"\nstep2 = \"qmfkdrgz\"\nresult = \"mqkfrdzg\"", "target": "mqkfrdzg", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "kmdgfqrz", "intermediate": "qmfkdrgz", "split_id": 0, "inter1": "kfmqdrgz", "inter2": "qmfkdrgz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"cpkqmmdr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cmpmkdqr\"\nstep2 = \"mpmckdqr\"\nresult = \"pmcmdkrq\"", "target": "pmcmdkrq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "cpkqmmdr", "intermediate": "mpmckdqr", "split_id": 0, "inter1": "cmpmkdqr", "inter2": "mpmckdqr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ubxqhqfc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uhbqxfqc\"\nstep2 = \"qbhuxfqc\"\nresult = \"bquhfxcq\"", "target": "bquhfxcq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ubxqhqfc", "intermediate": "qbhuxfqc", "split_id": 0, "inter1": "uhbqxfqc", "inter2": "qbhuxfqc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ygctvmsp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yvgmcstp\"\nstep2 = \"mgvycstp\"\nresult = \"gmyvscpt\"", "target": "gmyvscpt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ygctvmsp", "intermediate": "mgvycstp", "split_id": 0, "inter1": "yvgmcstp", "inter2": "mgvycstp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"swpentqq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"snwtpqeq\"\nstep2 = \"twnspqeq\"\nresult = \"wtsnqpqe\"", "target": "wtsnqpqe", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "swpentqq", "intermediate": "twnspqeq", "split_id": 0, "inter1": "snwtpqeq", "inter2": "twnspqeq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"cedzdzmp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cdezdmzp\"\nstep2 = \"zedcdmzp\"\nresult = \"ezcdmdpz\"", "target": "ezcdmdpz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "cedzdzmp", "intermediate": "zedcdmzp", "split_id": 0, "inter1": "cdezdmzp", "inter2": "zedcdmzp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"jgqucthl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jcgtqhul\"\nstep2 = \"tgcjqhul\"\nresult = \"gtjchqlu\"", "target": "gtjchqlu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "jgqucthl", "intermediate": "tgcjqhul", "split_id": 0, "inter1": "jcgtqhul", "inter2": "tgcjqhul"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"vkbieusc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vekubsic\"\nstep2 = \"ukevbsic\"\nresult = \"kuvesbci\"", "target": "kuvesbci", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "vkbieusc", "intermediate": "ukevbsic", "split_id": 0, "inter1": "vekubsic", "inter2": "ukevbsic"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"ocrmxzdq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oxczrdmq\"\nstep2 = \"zcxordmq\"\nresult = \"czoxdrqm\"", "target": "czoxdrqm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "ocrmxzdq", "intermediate": "zcxordmq", "split_id": 0, "inter1": "oxczrdmq", "inter2": "zcxordmq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"xmpmvfjw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xvmfpjmw\"\nstep2 = \"fmvxpjmw\"\nresult = \"mfxvjpwm\"", "target": "mfxvjpwm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "xmpmvfjw", "intermediate": "fmvxpjmw", "split_id": 0, "inter1": "xvmfpjmw", "inter2": "fmvxpjmw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"exiyzkey\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ezxkieyy\"\nstep2 = \"kxzeieyy\"\nresult = \"xkezeiyy\"", "target": "xkezeiyy", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "exiyzkey", "intermediate": "kxzeieyy", "split_id": 0, "inter1": "ezxkieyy", "inter2": "kxzeieyy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"sotkbfxj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sboftxkj\"\nstep2 = \"fobstxkj\"\nresult = \"ofsbxtjk\"", "target": "ofsbxtjk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "sotkbfxj", "intermediate": "fobstxkj", "split_id": 0, "inter1": "sboftxkj", "inter2": "fobstxkj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"vdqaoivd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vodiqvad\"\nstep2 = \"idovqvad\"\nresult = \"divovqda\"", "target": "divovqda", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "vdqaoivd", "intermediate": "idovqvad", "split_id": 0, "inter1": "vodiqvad", "inter2": "idovqvad"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(interleave_halves(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, interleave_halves]\nInput: \"dujgiexl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"diuejxgl\"\nstep2 = \"euidjxgl\"\nresult = \"uedixjlg\"", "target": "uedixjlg", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|interleave_halves", "input_str": "dujgiexl", "intermediate": "euidjxgl", "split_id": 0, "inter1": "diuejxgl", "inter2": "euidjxgl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"whpbdwzt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ztbdwwhp\"\nstep2 = \"dbtzwwhp\"\nresult = \"bdztwwph\"", "target": "bdztwwph", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "whpbdwzt", "intermediate": "dbtzwwhp", "split_id": 0, "inter1": "ztbdwwhp", "inter2": "dbtzwwhp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"olpvgmkd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kdvgmolp\"\nstep2 = \"gvdkmolp\"\nresult = \"vgkdompl\"", "target": "vgkdompl", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "olpvgmkd", "intermediate": "gvdkmolp", "split_id": 0, "inter1": "kdvgmolp", "inter2": "gvdkmolp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"rokkfeys\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yskferok\"\nstep2 = \"fksyerok\"\nresult = \"kfysreko\"", "target": "kfysreko", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "rokkfeys", "intermediate": "fksyerok", "split_id": 0, "inter1": "yskferok", "inter2": "fksyerok"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tawwjnnb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nbwjntaw\"\nstep2 = \"jwbnntaw\"\nresult = \"wjnbtnwa\"", "target": "wjnbtnwa", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tawwjnnb", "intermediate": "jwbnntaw", "split_id": 0, "inter1": "nbwjntaw", "inter2": "jwbnntaw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"kimxpyxc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xcxpykim\"\nstep2 = \"pxcxykim\"\nresult = \"xpxckymi\"", "target": "xpxckymi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "kimxpyxc", "intermediate": "pxcxykim", "split_id": 0, "inter1": "xcxpykim", "inter2": "pxcxykim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"eegvmaso\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sovmaeeg\"\nstep2 = \"mvosaeeg\"\nresult = \"vmsoeage\"", "target": "vmsoeage", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "eegvmaso", "intermediate": "mvosaeeg", "split_id": 0, "inter1": "sovmaeeg", "inter2": "mvosaeeg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"dfhpnmai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aipnmdfh\"\nstep2 = \"npiamdfh\"\nresult = \"pnaidmhf\"", "target": "pnaidmhf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "dfhpnmai", "intermediate": "npiamdfh", "split_id": 0, "inter1": "aipnmdfh", "inter2": "npiamdfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"nmemvvje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jemvvnme\"\nstep2 = \"vmejvnme\"\nresult = \"mvjenvem\"", "target": "mvjenvem", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "nmemvvje", "intermediate": "vmejvnme", "split_id": 0, "inter1": "jemvvnme", "inter2": "vmejvnme"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"nneuvtwq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wquvtnne\"\nstep2 = \"vuqwtnne\"\nresult = \"uvwqnten\"", "target": "uvwqnten", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "nneuvtwq", "intermediate": "vuqwtnne", "split_id": 0, "inter1": "wquvtnne", "inter2": "vuqwtnne"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"xxeqwlyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yqqwlxxe\"\nstep2 = \"wqqylxxe\"\nresult = \"qwyqxlex\"", "target": "qwyqxlex", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "xxeqwlyq", "intermediate": "wqqylxxe", "split_id": 0, "inter1": "yqqwlxxe", "inter2": "wqqylxxe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"hhwjgwdt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dtjgwhhw\"\nstep2 = \"gjtdwhhw\"\nresult = \"jgdthwwh\"", "target": "jgdthwwh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "hhwjgwdt", "intermediate": "gjtdwhhw", "split_id": 0, "inter1": "dtjgwhhw", "inter2": "gjtdwhhw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"zfquvyjt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jtuvyzfq\"\nstep2 = \"vutjyzfq\"\nresult = \"uvjtzyqf\"", "target": "uvjtzyqf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "zfquvyjt", "intermediate": "vutjyzfq", "split_id": 0, "inter1": "jtuvyzfq", "inter2": "vutjyzfq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"bunaxlco\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"coaxlbun\"\nstep2 = \"xaoclbun\"\nresult = \"axcoblnu\"", "target": "axcoblnu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "bunaxlco", "intermediate": "xaoclbun", "split_id": 0, "inter1": "coaxlbun", "inter2": "xaoclbun"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"hemzuodc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dczuohem\"\nstep2 = \"uzcdohem\"\nresult = \"zudchome\"", "target": "zudchome", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "hemzuodc", "intermediate": "uzcdohem", "split_id": 0, "inter1": "dczuohem", "inter2": "uzcdohem"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"dmzjbihe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hejbidmz\"\nstep2 = \"bjehidmz\"\nresult = \"jbhedizm\"", "target": "jbhedizm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "dmzjbihe", "intermediate": "bjehidmz", "split_id": 0, "inter1": "hejbidmz", "inter2": "bjehidmz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"lqusxsvo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vosxslqu\"\nstep2 = \"xsovslqu\"\nresult = \"sxvolsuq\"", "target": "sxvolsuq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "lqusxsvo", "intermediate": "xsovslqu", "split_id": 0, "inter1": "vosxslqu", "inter2": "xsovslqu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"clcmwmwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wnmwmclc\"\nstep2 = \"wmnwmclc\"\nresult = \"mwwncmcl\"", "target": "mwwncmcl", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "clcmwmwn", "intermediate": "wmnwmclc", "split_id": 0, "inter1": "wnmwmclc", "inter2": "wmnwmclc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"huigvvxr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xrgvvhui\"\nstep2 = \"vgrxvhui\"\nresult = \"gvxrhviu\"", "target": "gvxrhviu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "huigvvxr", "intermediate": "vgrxvhui", "split_id": 0, "inter1": "xrgvvhui", "inter2": "vgrxvhui"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"kgqntdgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"glntdkgq\"\nstep2 = \"tnlgdkgq\"\nresult = \"ntglkdqg\"", "target": "ntglkdqg", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "kgqntdgl", "intermediate": "tnlgdkgq", "split_id": 0, "inter1": "glntdkgq", "inter2": "tnlgdkgq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"nsqhqwki\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kihqwnsq\"\nstep2 = \"qhikwnsq\"\nresult = \"hqkinwqs\"", "target": "hqkinwqs", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "nsqhqwki", "intermediate": "qhikwnsq", "split_id": 0, "inter1": "kihqwnsq", "inter2": "qhikwnsq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"ekcizrba\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"baizrekc\"\nstep2 = \"ziabrekc\"\nresult = \"izbaerck\"", "target": "izbaerck", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "ekcizrba", "intermediate": "ziabrekc", "split_id": 0, "inter1": "baizrekc", "inter2": "ziabrekc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"gifwdvhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hewdvgif\"\nstep2 = \"dwehvgif\"\nresult = \"wdhegvfi\"", "target": "wdhegvfi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "gifwdvhe", "intermediate": "dwehvgif", "split_id": 0, "inter1": "hewdvgif", "inter2": "dwehvgif"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"eoymoqoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozmoqeoy\"\nstep2 = \"omzoqeoy\"\nresult = \"moozeqyo\"", "target": "moozeqyo", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "eoymoqoz", "intermediate": "omzoqeoy", "split_id": 0, "inter1": "ozmoqeoy", "inter2": "omzoqeoy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"luayrpjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jxyrplua\"\nstep2 = \"ryxjplua\"\nresult = \"yrjxlpau\"", "target": "yrjxlpau", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "luayrpjx", "intermediate": "ryxjplua", "split_id": 0, "inter1": "jxyrplua", "inter2": "ryxjplua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"mkmlkgqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjlkgmkm\"\nstep2 = \"kljqgmkm\"\nresult = \"lkqjmgmk\"", "target": "lkqjmgmk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "mkmlkgqj", "intermediate": "kljqgmkm", "split_id": 0, "inter1": "qjlkgmkm", "inter2": "kljqgmkm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"mgnnxaph\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"phnxamgn\"\nstep2 = \"xnhpamgn\"\nresult = \"nxphmang\"", "target": "nxphmang", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "mgnnxaph", "intermediate": "xnhpamgn", "split_id": 0, "inter1": "phnxamgn", "inter2": "xnhpamgn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"lkhisnju\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"juisnlkh\"\nstep2 = \"siujnlkh\"\nresult = \"isjulnhk\"", "target": "isjulnhk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "lkhisnju", "intermediate": "siujnlkh", "split_id": 0, "inter1": "juisnlkh", "inter2": "siujnlkh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"fsfktftn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnktffsf\"\nstep2 = \"tkntffsf\"\nresult = \"kttnfffs\"", "target": "kttnfffs", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "fsfktftn", "intermediate": "tkntffsf", "split_id": 0, "inter1": "tnktffsf", "inter2": "tkntffsf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"mwirkmvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vxrkmmwi\"\nstep2 = \"krxvmmwi\"\nresult = \"rkvxmmiw\"", "target": "rkvxmmiw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "mwirkmvx", "intermediate": "krxvmmwi", "split_id": 0, "inter1": "vxrkmmwi", "inter2": "krxvmmwi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"yqiqxglt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ltqxgyqi\"\nstep2 = \"xqtlgyqi\"\nresult = \"qxltygiq\"", "target": "qxltygiq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "yqiqxglt", "intermediate": "xqtlgyqi", "split_id": 0, "inter1": "ltqxgyqi", "inter2": "xqtlgyqi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"zcmohhks\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ksohhzcm\"\nstep2 = \"hoskhzcm\"\nresult = \"ohkszhmc\"", "target": "ohkszhmc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "zcmohhks", "intermediate": "hoskhzcm", "split_id": 0, "inter1": "ksohhzcm", "inter2": "hoskhzcm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tgrocdbf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bfocdtgr\"\nstep2 = \"cofbdtgr\"\nresult = \"ocbftdrg\"", "target": "ocbftdrg", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tgrocdbf", "intermediate": "cofbdtgr", "split_id": 0, "inter1": "bfocdtgr", "inter2": "cofbdtgr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"iqqkfnkh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"khkfniqq\"\nstep2 = \"fkhkniqq\"\nresult = \"kfkhinqq\"", "target": "kfkhinqq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "iqqkfnkh", "intermediate": "fkhkniqq", "split_id": 0, "inter1": "khkfniqq", "inter2": "fkhkniqq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"icnugyxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xuugyicn\"\nstep2 = \"guuxyicn\"\nresult = \"ugxuiync\"", "target": "ugxuiync", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "icnugyxu", "intermediate": "guuxyicn", "split_id": 0, "inter1": "xuugyicn", "inter2": "guuxyicn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jxvmefuz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uzmefjxv\"\nstep2 = \"emzufjxv\"\nresult = \"meuzjfvx\"", "target": "meuzjfvx", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jxvmefuz", "intermediate": "emzufjxv", "split_id": 0, "inter1": "uzmefjxv", "inter2": "emzufjxv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"semqjilf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lfqjisem\"\nstep2 = \"jqflisem\"\nresult = \"qjlfsime\"", "target": "qjlfsime", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "semqjilf", "intermediate": "jqflisem", "split_id": 0, "inter1": "lfqjisem", "inter2": "jqflisem"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"qjywsvxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xzwsvqjy\"\nstep2 = \"swzxvqjy\"\nresult = \"wsxzqvyj\"", "target": "wsxzqvyj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "qjywsvxz", "intermediate": "swzxvqjy", "split_id": 0, "inter1": "xzwsvqjy", "inter2": "swzxvqjy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"scsditne\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"neditscs\"\nstep2 = \"identscs\"\nresult = \"dinestsc\"", "target": "dinestsc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "scsditne", "intermediate": "identscs", "split_id": 0, "inter1": "neditscs", "inter2": "identscs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"wvmuxmhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hnuxmwvm\"\nstep2 = \"xunhmwvm\"\nresult = \"uxhnwmmv\"", "target": "uxhnwmmv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "wvmuxmhn", "intermediate": "xunhmwvm", "split_id": 0, "inter1": "hnuxmwvm", "inter2": "xunhmwvm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"wlvbvemo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mobvewlv\"\nstep2 = \"vbomewlv\"\nresult = \"bvmowevl\"", "target": "bvmowevl", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "wlvbvemo", "intermediate": "vbomewlv", "split_id": 0, "inter1": "mobvewlv", "inter2": "vbomewlv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"shcpxczj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zjpxcshc\"\nstep2 = \"xpjzcshc\"\nresult = \"pxzjscch\"", "target": "pxzjscch", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "shcpxczj", "intermediate": "xpjzcshc", "split_id": 0, "inter1": "zjpxcshc", "inter2": "xpjzcshc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"nwkdduhk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hkddunwk\"\nstep2 = \"ddkhunwk\"\nresult = \"ddhknukw\"", "target": "ddhknukw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "nwkdduhk", "intermediate": "ddkhunwk", "split_id": 0, "inter1": "hkddunwk", "inter2": "ddkhunwk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"zkmfomew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ewfomzkm\"\nstep2 = \"ofwemzkm\"\nresult = \"foewzmmk\"", "target": "foewzmmk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "zkmfomew", "intermediate": "ofwemzkm", "split_id": 0, "inter1": "ewfomzkm", "inter2": "ofwemzkm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"ikrakqae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aeakqikr\"\nstep2 = \"kaeaqikr\"\nresult = \"akaeiqrk\"", "target": "akaeiqrk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "ikrakqae", "intermediate": "kaeaqikr", "split_id": 0, "inter1": "aeakqikr", "inter2": "kaeaqikr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tsgjrsig\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"igjrstsg\"\nstep2 = \"rjgistsg\"\nresult = \"jrigtsgs\"", "target": "jrigtsgs", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tsgjrsig", "intermediate": "rjgistsg", "split_id": 0, "inter1": "igjrstsg", "inter2": "rjgistsg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"lrmkkvnm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nmkkvlrm\"\nstep2 = \"kkmnvlrm\"\nresult = \"kknmlvmr\"", "target": "kknmlvmr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "lrmkkvnm", "intermediate": "kkmnvlrm", "split_id": 0, "inter1": "nmkkvlrm", "inter2": "kkmnvlrm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"ptcsskab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"absskptc\"\nstep2 = \"ssbakptc\"\nresult = \"ssabpkct\"", "target": "ssabpkct", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "ptcsskab", "intermediate": "ssbakptc", "split_id": 0, "inter1": "absskptc", "inter2": "ssbakptc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"awzxjnml\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mlxjnawz\"\nstep2 = \"jxlmnawz\"\nresult = \"xjmlanzw\"", "target": "xjmlanzw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "awzxjnml", "intermediate": "jxlmnawz", "split_id": 0, "inter1": "mlxjnawz", "inter2": "jxlmnawz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"fprlckyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yhlckfpr\"\nstep2 = \"clhykfpr\"\nresult = \"lcyhfkrp\"", "target": "lcyhfkrp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "fprlckyh", "intermediate": "clhykfpr", "split_id": 0, "inter1": "yhlckfpr", "inter2": "clhykfpr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"qacurtrw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rwurtqac\"\nstep2 = \"ruwrtqac\"\nresult = \"urrwqtca\"", "target": "urrwqtca", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "qacurtrw", "intermediate": "ruwrtqac", "split_id": 0, "inter1": "rwurtqac", "inter2": "ruwrtqac"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"qctjbmas\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"asjbmqct\"\nstep2 = \"bjsamqct\"\nresult = \"jbasqmtc\"", "target": "jbasqmtc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "qctjbmas", "intermediate": "bjsamqct", "split_id": 0, "inter1": "asjbmqct", "inter2": "bjsamqct"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"xkmvkkfg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fgvkkxkm\"\nstep2 = \"kvgfkxkm\"\nresult = \"vkfgxkmk\"", "target": "vkfgxkmk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "xkmvkkfg", "intermediate": "kvgfkxkm", "split_id": 0, "inter1": "fgvkkxkm", "inter2": "kvgfkxkm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"qtbkijnw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nwkijqtb\"\nstep2 = \"ikwnjqtb\"\nresult = \"kinwqjbt\"", "target": "kinwqjbt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "qtbkijnw", "intermediate": "ikwnjqtb", "split_id": 0, "inter1": "nwkijqtb", "inter2": "ikwnjqtb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"xhypueui\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uipuexhy\"\nstep2 = \"upiuexhy\"\nresult = \"puuixeyh\"", "target": "puuixeyh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "xhypueui", "intermediate": "upiuexhy", "split_id": 0, "inter1": "uipuexhy", "inter2": "upiuexhy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"taywmaos\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oswmatay\"\nstep2 = \"mwsoatay\"\nresult = \"wmostaya\"", "target": "wmostaya", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "taywmaos", "intermediate": "mwsoatay", "split_id": 0, "inter1": "oswmatay", "inter2": "mwsoatay"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"arkvclbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bgvclark\"\nstep2 = \"cvgblark\"\nresult = \"vcbgalkr\"", "target": "vcbgalkr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "arkvclbg", "intermediate": "cvgblark", "split_id": 0, "inter1": "bgvclark", "inter2": "cvgblark"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"soqxfboj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ojxfbsoq\"\nstep2 = \"fxjobsoq\"\nresult = \"xfojsbqo\"", "target": "xfojsbqo", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "soqxfboj", "intermediate": "fxjobsoq", "split_id": 0, "inter1": "ojxfbsoq", "inter2": "fxjobsoq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"gaghjtqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qfhjtgag\"\nstep2 = \"jhfqtgag\"\nresult = \"hjqfgtga\"", "target": "hjqfgtga", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "gaghjtqf", "intermediate": "jhfqtgag", "split_id": 0, "inter1": "qfhjtgag", "inter2": "jhfqtgag"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"wqbylvdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"diylvwqb\"\nstep2 = \"lyidvwqb\"\nresult = \"yldiwvbq\"", "target": "yldiwvbq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "wqbylvdi", "intermediate": "lyidvwqb", "split_id": 0, "inter1": "diylvwqb", "inter2": "lyidvwqb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"vhscrhen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"encrhvhs\"\nstep2 = \"rcnehvhs\"\nresult = \"crenvhsh\"", "target": "crenvhsh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "vhscrhen", "intermediate": "rcnehvhs", "split_id": 0, "inter1": "encrhvhs", "inter2": "rcnehvhs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"avukkdug\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ugkkdavu\"\nstep2 = \"kkgudavu\"\nresult = \"kkugaduv\"", "target": "kkugaduv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "avukkdug", "intermediate": "kkgudavu", "split_id": 0, "inter1": "ugkkdavu", "inter2": "kkgudavu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"bhoaeybf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bfaeybho\"\nstep2 = \"eafbybho\"\nresult = \"aebfbyoh\"", "target": "aebfbyoh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "bhoaeybf", "intermediate": "eafbybho", "split_id": 0, "inter1": "bfaeybho", "inter2": "eafbybho"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"pktjytgs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gsjytpkt\"\nstep2 = \"yjsgtpkt\"\nresult = \"jygspttk\"", "target": "jygspttk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "pktjytgs", "intermediate": "yjsgtpkt", "split_id": 0, "inter1": "gsjytpkt", "inter2": "yjsgtpkt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jlrrmjjc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jcrmjjlr\"\nstep2 = \"mrcjjjlr\"\nresult = \"rmjcjjrl\"", "target": "rmjcjjrl", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jlrrmjjc", "intermediate": "mrcjjjlr", "split_id": 0, "inter1": "jcrmjjlr", "inter2": "mrcjjjlr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"hlrkustb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tbkushlr\"\nstep2 = \"ukbtshlr\"\nresult = \"kutbhsrl\"", "target": "kutbhsrl", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "hlrkustb", "intermediate": "ukbtshlr", "split_id": 0, "inter1": "tbkushlr", "inter2": "ukbtshlr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"cwitvfpv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pvtvfcwi\"\nstep2 = \"vtvpfcwi\"\nresult = \"tvpvcfiw\"", "target": "tvpvcfiw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "cwitvfpv", "intermediate": "vtvpfcwi", "split_id": 0, "inter1": "pvtvfcwi", "inter2": "vtvpfcwi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"pfhrhopx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pxrhopfh\"\nstep2 = \"hrxpopfh\"\nresult = \"rhpxpohf\"", "target": "rhpxpohf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "pfhrhopx", "intermediate": "hrxpopfh", "split_id": 0, "inter1": "pxrhopfh", "inter2": "hrxpopfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"gnkapnet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"etapngnk\"\nstep2 = \"patengnk\"\nresult = \"apetgnkn\"", "target": "apetgnkn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "gnkapnet", "intermediate": "patengnk", "split_id": 0, "inter1": "etapngnk", "inter2": "patengnk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"yrchctfn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fnhctyrc\"\nstep2 = \"chnftyrc\"\nresult = \"hcfnytcr\"", "target": "hcfnytcr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "yrchctfn", "intermediate": "chnftyrc", "split_id": 0, "inter1": "fnhctyrc", "inter2": "chnftyrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tjovmwgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmvmwtjo\"\nstep2 = \"mvmgwtjo\"\nresult = \"vmgmtwoj\"", "target": "vmgmtwoj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tjovmwgm", "intermediate": "mvmgwtjo", "split_id": 0, "inter1": "gmvmwtjo", "inter2": "mvmgwtjo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"sajnagxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwnagsaj\"\nstep2 = \"anwxgsaj\"\nresult = \"naxwsgja\"", "target": "naxwsgja", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "sajnagxw", "intermediate": "anwxgsaj", "split_id": 0, "inter1": "xwnagsaj", "inter2": "anwxgsaj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"ftsjfglj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ljjfgfts\"\nstep2 = \"fjjlgfts\"\nresult = \"jfljfgst\"", "target": "jfljfgst", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "ftsjfglj", "intermediate": "fjjlgfts", "split_id": 0, "inter1": "ljjfgfts", "inter2": "fjjlgfts"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"muwmpklu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lumpkmuw\"\nstep2 = \"pmulkmuw\"\nresult = \"mplumkwu\"", "target": "mplumkwu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "muwmpklu", "intermediate": "pmulkmuw", "split_id": 0, "inter1": "lumpkmuw", "inter2": "pmulkmuw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"urhqfxyp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ypqfxurh\"\nstep2 = \"fqpyxurh\"\nresult = \"qfypuxhr\"", "target": "qfypuxhr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "urhqfxyp", "intermediate": "fqpyxurh", "split_id": 0, "inter1": "ypqfxurh", "inter2": "fqpyxurh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"gwaxxfnr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nrxxfgwa\"\nstep2 = \"xxrnfgwa\"\nresult = \"xxnrgfaw\"", "target": "xxnrgfaw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "gwaxxfnr", "intermediate": "xxrnfgwa", "split_id": 0, "inter1": "nrxxfgwa", "inter2": "xxrnfgwa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"fthccuol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"olccufth\"\nstep2 = \"ccloufth\"\nresult = \"ccolfuht\"", "target": "ccolfuht", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "fthccuol", "intermediate": "ccloufth", "split_id": 0, "inter1": "olccufth", "inter2": "ccloufth"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"khsbvqrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rpbvqkhs\"\nstep2 = \"vbprqkhs\"\nresult = \"bvrpkqsh\"", "target": "bvrpkqsh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "khsbvqrp", "intermediate": "vbprqkhs", "split_id": 0, "inter1": "rpbvqkhs", "inter2": "vbprqkhs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"nrknxmvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vmnxmnrk\"\nstep2 = \"xnmvmnrk\"\nresult = \"nxvmnmkr\"", "target": "nxvmnmkr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "nrknxmvm", "intermediate": "xnmvmnrk", "split_id": 0, "inter1": "vmnxmnrk", "inter2": "xnmvmnrk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"atlrsvik\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ikrsvatl\"\nstep2 = \"srkivatl\"\nresult = \"rsikavlt\"", "target": "rsikavlt", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "atlrsvik", "intermediate": "srkivatl", "split_id": 0, "inter1": "ikrsvatl", "inter2": "srkivatl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"dzzfmrrv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rvfmrdzz\"\nstep2 = \"mfvrrdzz\"\nresult = \"fmrvdrzz\"", "target": "fmrvdrzz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "dzzfmrrv", "intermediate": "mfvrrdzz", "split_id": 0, "inter1": "rvfmrdzz", "inter2": "mfvrrdzz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"mqbtuadp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dptuamqb\"\nstep2 = \"utpdamqb\"\nresult = \"tudpmabq\"", "target": "tudpmabq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "mqbtuadp", "intermediate": "utpdamqb", "split_id": 0, "inter1": "dptuamqb", "inter2": "utpdamqb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jsownwhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hewnwjso\"\nstep2 = \"nwehwjso\"\nresult = \"wnhejwos\"", "target": "wnhejwos", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jsownwhe", "intermediate": "nwehwjso", "split_id": 0, "inter1": "hewnwjso", "inter2": "nwehwjso"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"hybbvmcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"csbvmhyb\"\nstep2 = \"vbscmhyb\"\nresult = \"bvcshmby\"", "target": "bvcshmby", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "hybbvmcs", "intermediate": "vbscmhyb", "split_id": 0, "inter1": "csbvmhyb", "inter2": "vbscmhyb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"obykpbpe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pekpboby\"\nstep2 = \"pkepboby\"\nresult = \"kppeobyb\"", "target": "kppeobyb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "obykpbpe", "intermediate": "pkepboby", "split_id": 0, "inter1": "pekpboby", "inter2": "pkepboby"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"nicywahj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hjywanic\"\nstep2 = \"wyjhanic\"\nresult = \"ywhjnaci\"", "target": "ywhjnaci", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "nicywahj", "intermediate": "wyjhanic", "split_id": 0, "inter1": "hjywanic", "inter2": "wyjhanic"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"nijqrirt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rtqrinij\"\nstep2 = \"rqtrinij\"\nresult = \"qrrtniji\"", "target": "qrrtniji", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "nijqrirt", "intermediate": "rqtrinij", "split_id": 0, "inter1": "rtqrinij", "inter2": "rqtrinij"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"zxbxjhfc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fcxjhzxb\"\nstep2 = \"jxcfhzxb\"\nresult = \"xjfczhbx\"", "target": "xjfczhbx", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "zxbxjhfc", "intermediate": "jxcfhzxb", "split_id": 0, "inter1": "fcxjhzxb", "inter2": "jxcfhzxb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jujqdcxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xoqdcjuj\"\nstep2 = \"dqoxcjuj\"\nresult = \"qdxojcju\"", "target": "qdxojcju", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jujqdcxo", "intermediate": "dqoxcjuj", "split_id": 0, "inter1": "xoqdcjuj", "inter2": "dqoxcjuj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"upgftmdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dwftmupg\"\nstep2 = \"tfwdmupg\"\nresult = \"ftdwumgp\"", "target": "ftdwumgp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "upgftmdw", "intermediate": "tfwdmupg", "split_id": 0, "inter1": "dwftmupg", "inter2": "tfwdmupg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"hzdgqoej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ejgqohzd\"\nstep2 = \"qgjeohzd\"\nresult = \"gqejhodz\"", "target": "gqejhodz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "hzdgqoej", "intermediate": "qgjeohzd", "split_id": 0, "inter1": "ejgqohzd", "inter2": "qgjeohzd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"noebwlbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bkbwlnoe\"\nstep2 = \"wbkblnoe\"\nresult = \"bwbknleo\"", "target": "bwbknleo", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "noebwlbk", "intermediate": "wbkblnoe", "split_id": 0, "inter1": "bkbwlnoe", "inter2": "wbkblnoe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"quxzgjah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ahzgjqux\"\nstep2 = \"gzhajqux\"\nresult = \"zgahqjxu\"", "target": "zgahqjxu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "quxzgjah", "intermediate": "gzhajqux", "split_id": 0, "inter1": "ahzgjqux", "inter2": "gzhajqux"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"pzubaewu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wubaepzu\"\nstep2 = \"abuwepzu\"\nresult = \"bawupeuz\"", "target": "bawupeuz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "pzubaewu", "intermediate": "abuwepzu", "split_id": 0, "inter1": "wubaepzu", "inter2": "abuwepzu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"mkcpawlo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lopawmkc\"\nstep2 = \"apolwmkc\"\nresult = \"palomwck\"", "target": "palomwck", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "mkcpawlo", "intermediate": "apolwmkc", "split_id": 0, "inter1": "lopawmkc", "inter2": "apolwmkc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"xfwduwul\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulduwxfw\"\nstep2 = \"udluwxfw\"\nresult = \"duulxwwf\"", "target": "duulxwwf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "xfwduwul", "intermediate": "udluwxfw", "split_id": 0, "inter1": "ulduwxfw", "inter2": "udluwxfw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"gmnetcxh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xhetcgmn\"\nstep2 = \"tehxcgmn\"\nresult = \"etxhgcnm\"", "target": "etxhgcnm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "gmnetcxh", "intermediate": "tehxcgmn", "split_id": 0, "inter1": "xhetcgmn", "inter2": "tehxcgmn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"vwmdocai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aidocvwm\"\nstep2 = \"odiacvwm\"\nresult = \"doaivcmw\"", "target": "doaivcmw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "vwmdocai", "intermediate": "odiacvwm", "split_id": 0, "inter1": "aidocvwm", "inter2": "odiacvwm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"szzimrgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"guimrszz\"\nstep2 = \"miugrszz\"\nresult = \"imgusrzz\"", "target": "imgusrzz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "szzimrgu", "intermediate": "miugrszz", "split_id": 0, "inter1": "guimrszz", "inter2": "miugrszz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"rkhtrcop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"optrcrkh\"\nstep2 = \"rtpocrkh\"\nresult = \"troprchk\"", "target": "troprchk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "rkhtrcop", "intermediate": "rtpocrkh", "split_id": 0, "inter1": "optrcrkh", "inter2": "rtpocrkh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"kvitlorg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rgtlokvi\"\nstep2 = \"ltgrokvi\"\nresult = \"tlrgkoiv\"", "target": "tlrgkoiv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "kvitlorg", "intermediate": "ltgrokvi", "split_id": 0, "inter1": "rgtlokvi", "inter2": "ltgrokvi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"lutkmttw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"twkmtlut\"\nstep2 = \"mkwttlut\"\nresult = \"kmtwlttu\"", "target": "kmtwlttu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "lutkmttw", "intermediate": "mkwttlut", "split_id": 0, "inter1": "twkmtlut", "inter2": "mkwttlut"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"wmtpspgh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ghpspwmt\"\nstep2 = \"sphgpwmt\"\nresult = \"psghwptm\"", "target": "psghwptm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "wmtpspgh", "intermediate": "sphgpwmt", "split_id": 0, "inter1": "ghpspwmt", "inter2": "sphgpwmt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"nxhourbv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bvournxh\"\nstep2 = \"uovbrnxh\"\nresult = \"oubvnrhx\"", "target": "oubvnrhx", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "nxhourbv", "intermediate": "uovbrnxh", "split_id": 0, "inter1": "bvournxh", "inter2": "uovbrnxh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"xkbujtgg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ggujtxkb\"\nstep2 = \"juggtxkb\"\nresult = \"ujggxtbk\"", "target": "ujggxtbk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "xkbujtgg", "intermediate": "juggtxkb", "split_id": 0, "inter1": "ggujtxkb", "inter2": "juggtxkb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"bontfloz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oztflbon\"\nstep2 = \"ftzolbon\"\nresult = \"tfozblno\"", "target": "tfozblno", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "bontfloz", "intermediate": "ftzolbon", "split_id": 0, "inter1": "oztflbon", "inter2": "ftzolbon"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"frmzvqhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hnzvqfrm\"\nstep2 = \"vznhqfrm\"\nresult = \"zvhnfqmr\"", "target": "zvhnfqmr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "frmzvqhn", "intermediate": "vznhqfrm", "split_id": 0, "inter1": "hnzvqfrm", "inter2": "vznhqfrm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"ejmwdnho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"howdnejm\"\nstep2 = \"dwohnejm\"\nresult = \"wdhoenmj\"", "target": "wdhoenmj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "ejmwdnho", "intermediate": "dwohnejm", "split_id": 0, "inter1": "howdnejm", "inter2": "dwohnejm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"nbahnpyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yhhnpnba\"\nstep2 = \"nhhypnba\"\nresult = \"hnyhnpab\"", "target": "hnyhnpab", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "nbahnpyh", "intermediate": "nhhypnba", "split_id": 0, "inter1": "yhhnpnba", "inter2": "nhhypnba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"amdigsmg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mgigsamd\"\nstep2 = \"gigmsamd\"\nresult = \"igmgasdm\"", "target": "igmgasdm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "amdigsmg", "intermediate": "gigmsamd", "split_id": 0, "inter1": "mgigsamd", "inter2": "gigmsamd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"yuagkykv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kvgkyyua\"\nstep2 = \"kgvkyyua\"\nresult = \"gkkvyyau\"", "target": "gkkvyyau", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "yuagkykv", "intermediate": "kgvkyyua", "split_id": 0, "inter1": "kvgkyyua", "inter2": "kgvkyyua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"whjpahza\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zapahwhj\"\nstep2 = \"apazhwhj\"\nresult = \"pazawhjh\"", "target": "pazawhjh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "whjpahza", "intermediate": "apazhwhj", "split_id": 0, "inter1": "zapahwhj", "inter2": "apazhwhj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"fbiaacji\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jiaacfbi\"\nstep2 = \"aaijcfbi\"\nresult = \"aajifcib\"", "target": "aajifcib", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "fbiaacji", "intermediate": "aaijcfbi", "split_id": 0, "inter1": "jiaacfbi", "inter2": "aaijcfbi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"svfkyhqb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qbkyhsvf\"\nstep2 = \"ykbqhsvf\"\nresult = \"kyqbshfv\"", "target": "kyqbshfv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "svfkyhqb", "intermediate": "ykbqhsvf", "split_id": 0, "inter1": "qbkyhsvf", "inter2": "ykbqhsvf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"yxwtuqlt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lttuqyxw\"\nstep2 = \"uttlqyxw\"\nresult = \"tultyqwx\"", "target": "tultyqwx", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "yxwtuqlt", "intermediate": "uttlqyxw", "split_id": 0, "inter1": "lttuqyxw", "inter2": "uttlqyxw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"sfsjsuwy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wyjsusfs\"\nstep2 = \"sjywusfs\"\nresult = \"jswysusf\"", "target": "jswysusf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "sfsjsuwy", "intermediate": "sjywusfs", "split_id": 0, "inter1": "wyjsusfs", "inter2": "sjywusfs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"txmzvexc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xczvetxm\"\nstep2 = \"vzcxetxm\"\nresult = \"zvxctemx\"", "target": "zvxctemx", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "txmzvexc", "intermediate": "vzcxetxm", "split_id": 0, "inter1": "xczvetxm", "inter2": "vzcxetxm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"mquumguw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uwumgmqu\"\nstep2 = \"muwugmqu\"\nresult = \"umuwmguq\"", "target": "umuwmguq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "mquumguw", "intermediate": "muwugmqu", "split_id": 0, "inter1": "uwumgmqu", "inter2": "muwugmqu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"xxfmgzjm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jmmgzxxf\"\nstep2 = \"gmmjzxxf\"\nresult = \"mgjmxzfx\"", "target": "mgjmxzfx", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "xxfmgzjm", "intermediate": "gmmjzxxf", "split_id": 0, "inter1": "jmmgzxxf", "inter2": "gmmjzxxf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"obbowhht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"htowhobb\"\nstep2 = \"wothhobb\"\nresult = \"owhtohbb\"", "target": "owhtohbb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "obbowhht", "intermediate": "wothhobb", "split_id": 0, "inter1": "htowhobb", "inter2": "wothhobb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"yihzxzqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qyzxzyih\"\nstep2 = \"xzyqzyih\"\nresult = \"zxqyyzhi\"", "target": "zxqyyzhi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "yihzxzqy", "intermediate": "xzyqzyih", "split_id": 0, "inter1": "qyzxzyih", "inter2": "xzyqzyih"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"hfpznydl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dlznyhfp\"\nstep2 = \"nzldyhfp\"\nresult = \"zndlhypf\"", "target": "zndlhypf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "hfpznydl", "intermediate": "nzldyhfp", "split_id": 0, "inter1": "dlznyhfp", "inter2": "nzldyhfp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"kkvnkvwu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wunkvkkv\"\nstep2 = \"knuwvkkv\"\nresult = \"nkwukvvk\"", "target": "nkwukvvk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "kkvnkvwu", "intermediate": "knuwvkkv", "split_id": 0, "inter1": "wunkvkkv", "inter2": "knuwvkkv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"zhzzavfr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"frzavzhz\"\nstep2 = \"azrfvzhz\"\nresult = \"zafrzvzh\"", "target": "zafrzvzh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "zhzzavfr", "intermediate": "azrfvzhz", "split_id": 0, "inter1": "frzavzhz", "inter2": "azrfvzhz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"wndndjoi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oindjwnd\"\nstep2 = \"dniojwnd\"\nresult = \"ndoiwjdn\"", "target": "ndoiwjdn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "wndndjoi", "intermediate": "dniojwnd", "split_id": 0, "inter1": "oindjwnd", "inter2": "dniojwnd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"lgsvnvyl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ylvnvlgs\"\nstep2 = \"nvlyvlgs\"\nresult = \"vnyllvsg\"", "target": "vnyllvsg", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "lgsvnvyl", "intermediate": "nvlyvlgs", "split_id": 0, "inter1": "ylvnvlgs", "inter2": "nvlyvlgs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"fywypylj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ljypyfyw\"\nstep2 = \"pyjlyfyw\"\nresult = \"ypljfywy\"", "target": "ypljfywy", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "fywypylj", "intermediate": "pyjlyfyw", "split_id": 0, "inter1": "ljypyfyw", "inter2": "pyjlyfyw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"ozsvggpg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pgvggozs\"\nstep2 = \"gvgpgozs\"\nresult = \"vgpgogsz\"", "target": "vgpgogsz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "ozsvggpg", "intermediate": "gvgpgozs", "split_id": 0, "inter1": "pgvggozs", "inter2": "gvgpgozs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"eqgjcoei\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eijcoeqg\"\nstep2 = \"cjieoeqg\"\nresult = \"jceieogq\"", "target": "jceieogq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "eqgjcoei", "intermediate": "cjieoeqg", "split_id": 0, "inter1": "eijcoeqg", "inter2": "cjieoeqg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"zvufzqme\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mefzqzvu\"\nstep2 = \"zfemqzvu\"\nresult = \"fzmezquv\"", "target": "fzmezquv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "zvufzqme", "intermediate": "zfemqzvu", "split_id": 0, "inter1": "mefzqzvu", "inter2": "zfemqzvu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"dsajbamr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrjbadsa\"\nstep2 = \"bjrmadsa\"\nresult = \"jbmrdaas\"", "target": "jbmrdaas", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "dsajbamr", "intermediate": "bjrmadsa", "split_id": 0, "inter1": "mrjbadsa", "inter2": "bjrmadsa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"bisvigft\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ftvigbis\"\nstep2 = \"ivtfgbis\"\nresult = \"viftbgsi\"", "target": "viftbgsi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "bisvigft", "intermediate": "ivtfgbis", "split_id": 0, "inter1": "ftvigbis", "inter2": "ivtfgbis"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jptdxwba\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"badxwjpt\"\nstep2 = \"xdabwjpt\"\nresult = \"dxbajwtp\"", "target": "dxbajwtp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jptdxwba", "intermediate": "xdabwjpt", "split_id": 0, "inter1": "badxwjpt", "inter2": "xdabwjpt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"fkparywg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgaryfkp\"\nstep2 = \"ragwyfkp\"\nresult = \"arwgfypk\"", "target": "arwgfypk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "fkparywg", "intermediate": "ragwyfkp", "split_id": 0, "inter1": "wgaryfkp", "inter2": "ragwyfkp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"pharhjkz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kzrhjpha\"\nstep2 = \"hrzkjpha\"\nresult = \"rhkzpjah\"", "target": "rhkzpjah", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "pharhjkz", "intermediate": "hrzkjpha", "split_id": 0, "inter1": "kzrhjpha", "inter2": "hrzkjpha"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"lphgjlgy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gygjllph\"\nstep2 = \"jgygllph\"\nresult = \"gjgyllhp\"", "target": "gjgyllhp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "lphgjlgy", "intermediate": "jgygllph", "split_id": 0, "inter1": "gygjllph", "inter2": "jgygllph"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"fnxpbuop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oppbufnx\"\nstep2 = \"bppoufnx\"\nresult = \"pbopfuxn\"", "target": "pbopfuxn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "fnxpbuop", "intermediate": "bppoufnx", "split_id": 0, "inter1": "oppbufnx", "inter2": "bppoufnx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"dslvkqwk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wkvkqdsl\"\nstep2 = \"kvkwqdsl\"\nresult = \"vkwkdqls\"", "target": "vkwkdqls", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "dslvkqwk", "intermediate": "kvkwqdsl", "split_id": 0, "inter1": "wkvkqdsl", "inter2": "kvkwqdsl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"mxkivmen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"enivmmxk\"\nstep2 = \"vinemmxk\"\nresult = \"ivenmmkx\"", "target": "ivenmmkx", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "mxkivmen", "intermediate": "vinemmxk", "split_id": 0, "inter1": "enivmmxk", "inter2": "vinemmxk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"zvcherzm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zmherzvc\"\nstep2 = \"ehmzrzvc\"\nresult = \"hezmzrcv\"", "target": "hezmzrcv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "zvcherzm", "intermediate": "ehmzrzvc", "split_id": 0, "inter1": "zmherzvc", "inter2": "ehmzrzvc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"hsmehdxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xaehdhsm\"\nstep2 = \"heaxdhsm\"\nresult = \"ehxahdms\"", "target": "ehxahdms", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "hsmehdxa", "intermediate": "heaxdhsm", "split_id": 0, "inter1": "xaehdhsm", "inter2": "heaxdhsm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"xuxfhupa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pafhuxux\"\nstep2 = \"hfapuxux\"\nresult = \"fhpaxuxu\"", "target": "fhpaxuxu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "xuxfhupa", "intermediate": "hfapuxux", "split_id": 0, "inter1": "pafhuxux", "inter2": "hfapuxux"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"dikbpjrt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rtbpjdik\"\nstep2 = \"pbtrjdik\"\nresult = \"bprtdjki\"", "target": "bprtdjki", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "dikbpjrt", "intermediate": "pbtrjdik", "split_id": 0, "inter1": "rtbpjdik", "inter2": "pbtrjdik"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"bdwgzemf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mfgzebdw\"\nstep2 = \"zgfmebdw\"\nresult = \"gzmfbewd\"", "target": "gzmfbewd", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "bdwgzemf", "intermediate": "zgfmebdw", "split_id": 0, "inter1": "mfgzebdw", "inter2": "zgfmebdw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tnoljspd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pdljstno\"\nstep2 = \"jldpstno\"\nresult = \"ljpdtson\"", "target": "ljpdtson", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tnoljspd", "intermediate": "jldpstno", "split_id": 0, "inter1": "pdljstno", "inter2": "jldpstno"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"snclqwcz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"czlqwsnc\"\nstep2 = \"qlzcwsnc\"\nresult = \"lqczswcn\"", "target": "lqczswcn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "snclqwcz", "intermediate": "qlzcwsnc", "split_id": 0, "inter1": "czlqwsnc", "inter2": "qlzcwsnc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"byqwsfhh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhwsfbyq\"\nstep2 = \"swhhfbyq\"\nresult = \"wshhbfqy\"", "target": "wshhbfqy", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "byqwsfhh", "intermediate": "swhhfbyq", "split_id": 0, "inter1": "hhwsfbyq", "inter2": "swhhfbyq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"etahuwuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uvhuweta\"\nstep2 = \"uhvuweta\"\nresult = \"huuvewat\"", "target": "huuvewat", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "etahuwuv", "intermediate": "uhvuweta", "split_id": 0, "inter1": "uvhuweta", "inter2": "uhvuweta"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"qpnyowve\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"veyowqpn\"\nstep2 = \"oyevwqpn\"\nresult = \"yoveqwnp\"", "target": "yoveqwnp", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "qpnyowve", "intermediate": "oyevwqpn", "split_id": 0, "inter1": "veyowqpn", "inter2": "oyevwqpn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"pdthmvhi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hihmvpdt\"\nstep2 = \"mhihvpdt\"\nresult = \"hmhipvtd\"", "target": "hmhipvtd", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "pdthmvhi", "intermediate": "mhihvpdt", "split_id": 0, "inter1": "hihmvpdt", "inter2": "mhihvpdt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jbhfnusn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"snfnujbh\"\nstep2 = \"nfnsujbh\"\nresult = \"fnsnjuhb\"", "target": "fnsnjuhb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jbhfnusn", "intermediate": "nfnsujbh", "split_id": 0, "inter1": "snfnujbh", "inter2": "nfnsujbh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"modeppof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ofeppmod\"\nstep2 = \"pefopmod\"\nresult = \"epofmpdo\"", "target": "epofmpdo", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "modeppof", "intermediate": "pefopmod", "split_id": 0, "inter1": "ofeppmod", "inter2": "pefopmod"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"pirgalmn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mngalpir\"\nstep2 = \"agnmlpir\"\nresult = \"gamnplri\"", "target": "gamnplri", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "pirgalmn", "intermediate": "agnmlpir", "split_id": 0, "inter1": "mngalpir", "inter2": "agnmlpir"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tcgkizah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ahkiztcg\"\nstep2 = \"ikhaztcg\"\nresult = \"kiahtzgc\"", "target": "kiahtzgc", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tcgkizah", "intermediate": "ikhaztcg", "split_id": 0, "inter1": "ahkiztcg", "inter2": "ikhaztcg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"qnbjaycy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cyjayqnb\"\nstep2 = \"ajycyqnb\"\nresult = \"jacyqybn\"", "target": "jacyqybn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "qnbjaycy", "intermediate": "ajycyqnb", "split_id": 0, "inter1": "cyjayqnb", "inter2": "ajycyqnb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"ekhmqmgd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gdmqmekh\"\nstep2 = \"qmdgmekh\"\nresult = \"mqgdemhk\"", "target": "mqgdemhk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "ekhmqmgd", "intermediate": "qmdgmekh", "split_id": 0, "inter1": "gdmqmekh", "inter2": "qmdgmekh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jtosspmv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mvsspjto\"\nstep2 = \"ssvmpjto\"\nresult = \"ssmvjpot\"", "target": "ssmvjpot", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jtosspmv", "intermediate": "ssvmpjto", "split_id": 0, "inter1": "mvsspjto", "inter2": "ssvmpjto"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"dznbckkj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kjbckdzn\"\nstep2 = \"cbjkkdzn\"\nresult = \"bckjdknz\"", "target": "bckjdknz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "dznbckkj", "intermediate": "cbjkkdzn", "split_id": 0, "inter1": "kjbckdzn", "inter2": "cbjkkdzn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"bnabqkgr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"grbqkbna\"\nstep2 = \"qbrgkbna\"\nresult = \"bqgrbkan\"", "target": "bqgrbkan", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "bnabqkgr", "intermediate": "qbrgkbna", "split_id": 0, "inter1": "grbqkbna", "inter2": "qbrgkbna"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"gzgmmexy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xymmegzg\"\nstep2 = \"mmyxegzg\"\nresult = \"mmxygegz\"", "target": "mmxygegz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "gzgmmexy", "intermediate": "mmyxegzg", "split_id": 0, "inter1": "xymmegzg", "inter2": "mmyxegzg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"ilsduumi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"miduuils\"\nstep2 = \"udimuils\"\nresult = \"dumiiusl\"", "target": "dumiiusl", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "ilsduumi", "intermediate": "udimuils", "split_id": 0, "inter1": "miduuils", "inter2": "udimuils"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jqdzapin\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"inzapjqd\"\nstep2 = \"aznipjqd\"\nresult = \"zainjpdq\"", "target": "zainjpdq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jqdzapin", "intermediate": "aznipjqd", "split_id": 0, "inter1": "inzapjqd", "inter2": "aznipjqd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"zifpandw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dwpanzif\"\nstep2 = \"apwdnzif\"\nresult = \"padwznfi\"", "target": "padwznfi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "zifpandw", "intermediate": "apwdnzif", "split_id": 0, "inter1": "dwpanzif", "inter2": "apwdnzif"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jecmyaqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qymyajec\"\nstep2 = \"ymyqajec\"\nresult = \"myqyjace\"", "target": "myqyjace", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jecmyaqy", "intermediate": "ymyqajec", "split_id": 0, "inter1": "qymyajec", "inter2": "ymyqajec"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tfkknqsw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"swknqtfk\"\nstep2 = \"nkwsqtfk\"\nresult = \"knswtqkf\"", "target": "knswtqkf", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tfkknqsw", "intermediate": "nkwsqtfk", "split_id": 0, "inter1": "swknqtfk", "inter2": "nkwsqtfk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jvoefdxq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xqefdjvo\"\nstep2 = \"feqxdjvo\"\nresult = \"efxqjdov\"", "target": "efxqjdov", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jvoefdxq", "intermediate": "feqxdjvo", "split_id": 0, "inter1": "xqefdjvo", "inter2": "feqxdjvo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"rqvavkwq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqavkrqv\"\nstep2 = \"vaqwkrqv\"\nresult = \"avwqrkvq\"", "target": "avwqrkvq", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "rqvavkwq", "intermediate": "vaqwkrqv", "split_id": 0, "inter1": "wqavkrqv", "inter2": "vaqwkrqv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tndxdflt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ltxdftnd\"\nstep2 = \"dxtlftnd\"\nresult = \"xdlttfdn\"", "target": "xdlttfdn", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tndxdflt", "intermediate": "dxtlftnd", "split_id": 0, "inter1": "ltxdftnd", "inter2": "dxtlftnd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"xewxvmdd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ddxvmxew\"\nstep2 = \"vxddmxew\"\nresult = \"xvddxmwe\"", "target": "xvddxmwe", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "xewxvmdd", "intermediate": "vxddmxew", "split_id": 0, "inter1": "ddxvmxew", "inter2": "vxddmxew"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"mbxruquo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uoruqmbx\"\nstep2 = \"urouqmbx\"\nresult = \"ruuomqxb\"", "target": "ruuomqxb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "mbxruquo", "intermediate": "urouqmbx", "split_id": 0, "inter1": "uoruqmbx", "inter2": "urouqmbx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"skislzfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fmslzski\"\nstep2 = \"lsmfzski\"\nresult = \"slfmszik\"", "target": "slfmszik", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "skislzfm", "intermediate": "lsmfzski", "split_id": 0, "inter1": "fmslzski", "inter2": "lsmfzski"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"rdlzrgwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgzrgrdl\"\nstep2 = \"rzgwgrdl\"\nresult = \"zrwgrgld\"", "target": "zrwgrgld", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "rdlzrgwg", "intermediate": "rzgwgrdl", "split_id": 0, "inter1": "wgzrgrdl", "inter2": "rzgwgrdl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"rouedatt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ttedarou\"\nstep2 = \"dettarou\"\nresult = \"edttrauo\"", "target": "edttrauo", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "rouedatt", "intermediate": "dettarou", "split_id": 0, "inter1": "ttedarou", "inter2": "dettarou"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"wmlhhwgn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gnhhwwml\"\nstep2 = \"hhngwwml\"\nresult = \"hhgnwwlm\"", "target": "hhgnwwlm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "wmlhhwgn", "intermediate": "hhngwwml", "split_id": 0, "inter1": "gnhhwwml", "inter2": "hhngwwml"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jgqucthl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hluctjgq\"\nstep2 = \"culhtjgq\"\nresult = \"uchljtqg\"", "target": "uchljtqg", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jgqucthl", "intermediate": "culhtjgq", "split_id": 0, "inter1": "hluctjgq", "inter2": "culhtjgq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"ndndruvc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vcdrundn\"\nstep2 = \"rdcvundn\"\nresult = \"drvcnund\"", "target": "drvcnund", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "ndndruvc", "intermediate": "rdcvundn", "split_id": 0, "inter1": "vcdrundn", "inter2": "rdcvundn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"fdgozzgz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gzozzfdg\"\nstep2 = \"zozgzfdg\"\nresult = \"ozgzfzgd\"", "target": "ozgzfzgd", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "fdgozzgz", "intermediate": "zozgzfdg", "split_id": 0, "inter1": "gzozzfdg", "inter2": "zozgzfdg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"edewcolg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lgwcoede\"\nstep2 = \"cwgloede\"\nresult = \"wclgeoed\"", "target": "wclgeoed", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "edewcolg", "intermediate": "cwgloede", "split_id": 0, "inter1": "lgwcoede", "inter2": "cwgloede"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"cvhsywsr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"srsywcvh\"\nstep2 = \"ysrswcvh\"\nresult = \"sysrcwhv\"", "target": "sysrcwhv", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "cvhsywsr", "intermediate": "ysrswcvh", "split_id": 0, "inter1": "srsywcvh", "inter2": "ysrswcvh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"yjudlfpb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pbdlfyju\"\nstep2 = \"ldbpfyju\"\nresult = \"dlpbyfuj\"", "target": "dlpbyfuj", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "yjudlfpb", "intermediate": "ldbpfyju", "split_id": 0, "inter1": "pbdlfyju", "inter2": "ldbpfyju"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"twzwphcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cswphtwz\"\nstep2 = \"pwschtwz\"\nresult = \"wpcsthzw\"", "target": "wpcsthzw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "twzwphcs", "intermediate": "pwschtwz", "split_id": 0, "inter1": "cswphtwz", "inter2": "pwschtwz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"zarvvajk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jkvvazar\"\nstep2 = \"vvkjazar\"\nresult = \"vvjkzara\"", "target": "vvjkzara", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "zarvvajk", "intermediate": "vvkjazar", "split_id": 0, "inter1": "jkvvazar", "inter2": "vvkjazar"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"rtcnlovb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vbnlortc\"\nstep2 = \"lnbvortc\"\nresult = \"nlvbroct\"", "target": "nlvbroct", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "rtcnlovb", "intermediate": "lnbvortc", "split_id": 0, "inter1": "vbnlortc", "inter2": "lnbvortc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"cxcaotvl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vlaotcxc\"\nstep2 = \"oalvtcxc\"\nresult = \"aovlctcx\"", "target": "aovlctcx", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "cxcaotvl", "intermediate": "oalvtcxc", "split_id": 0, "inter1": "vlaotcxc", "inter2": "oalvtcxc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tkgmylny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nymyltkg\"\nstep2 = \"ymynltkg\"\nresult = \"mynytlgk\"", "target": "mynytlgk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tkgmylny", "intermediate": "ymynltkg", "split_id": 0, "inter1": "nymyltkg", "inter2": "ymynltkg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"brblrgvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vxlrgbrb\"\nstep2 = \"rlxvgbrb\"\nresult = \"lrvxbgbr\"", "target": "lrvxbgbr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "brblrgvx", "intermediate": "rlxvgbrb", "split_id": 0, "inter1": "vxlrgbrb", "inter2": "rlxvgbrb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"gohsexgw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gwsexgoh\"\nstep2 = \"eswgxgoh\"\nresult = \"segwgxho\"", "target": "segwgxho", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "gohsexgw", "intermediate": "eswgxgoh", "split_id": 0, "inter1": "gwsexgoh", "inter2": "eswgxgoh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"eodyxzwx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wxyxzeod\"\nstep2 = \"xyxwzeod\"\nresult = \"yxwxezdo\"", "target": "yxwxezdo", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "eodyxzwx", "intermediate": "xyxwzeod", "split_id": 0, "inter1": "wxyxzeod", "inter2": "xyxwzeod"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tbgtaecg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cgtaetbg\"\nstep2 = \"atgcetbg\"\nresult = \"tacgtegb\"", "target": "tacgtegb", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tbgtaecg", "intermediate": "atgcetbg", "split_id": 0, "inter1": "cgtaetbg", "inter2": "atgcetbg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"uyfcmfpf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pfcmfuyf\"\nstep2 = \"mcfpfuyf\"\nresult = \"cmpfuffy\"", "target": "cmpfuffy", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "uyfcmfpf", "intermediate": "mcfpfuyf", "split_id": 0, "inter1": "pfcmfuyf", "inter2": "mcfpfuyf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"hzacdvxg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xgcdvhza\"\nstep2 = \"dcgxvhza\"\nresult = \"cdxghvaz\"", "target": "cdxghvaz", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "hzacdvxg", "intermediate": "dcgxvhza", "split_id": 0, "inter1": "xgcdvhza", "inter2": "dcgxvhza"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"uucycxcl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"clycxuuc\"\nstep2 = \"cylcxuuc\"\nresult = \"yccluxcu\"", "target": "yccluxcu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "uucycxcl", "intermediate": "cylcxuuc", "split_id": 0, "inter1": "clycxuuc", "inter2": "cylcxuuc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"zxuvgdnj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"njvgdzxu\"\nstep2 = \"gvjndzxu\"\nresult = \"vgnjzdux\"", "target": "vgnjzdux", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "zxuvgdnj", "intermediate": "gvjndzxu", "split_id": 0, "inter1": "njvgdzxu", "inter2": "gvjndzxu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"tofsnjgr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"grsnjtof\"\nstep2 = \"nsrgjtof\"\nresult = \"sngrtjfo\"", "target": "sngrtjfo", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "tofsnjgr", "intermediate": "nsrgjtof", "split_id": 0, "inter1": "grsnjtof", "inter2": "nsrgjtof"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"okpqywkp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kpqywokp\"\nstep2 = \"yqpkwokp\"\nresult = \"qykpowpk\"", "target": "qykpowpk", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "okpqywkp", "intermediate": "yqpkwokp", "split_id": 0, "inter1": "kpqywokp", "inter2": "yqpkwokp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"whfgqkja\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jagqkwhf\"\nstep2 = \"qgajkwhf\"\nresult = \"gqjawkfh\"", "target": "gqjawkfh", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "whfgqkja", "intermediate": "qgajkwhf", "split_id": 0, "inter1": "jagqkwhf", "inter2": "qgajkwhf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"jwfuzeme\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"meuzejwf\"\nstep2 = \"zuemejwf\"\nresult = \"uzmejefw\"", "target": "uzmejefw", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "jwfuzeme", "intermediate": "zuemejwf", "split_id": 0, "inter1": "meuzejwf", "inter2": "zuemejwf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"cihevgwo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"woevgcih\"\nstep2 = \"veowgcih\"\nresult = \"evwocghi\"", "target": "evwocghi", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "cihevgwo", "intermediate": "veowgcih", "split_id": 0, "inter1": "woevgcih", "inter2": "veowgcih"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"wrqiaphv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hviapwrq\"\nstep2 = \"aivhpwrq\"\nresult = \"iahvwpqr\"", "target": "iahvwpqr", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "wrqiaphv", "intermediate": "aivhpwrq", "split_id": 0, "inter1": "hviapwrq", "inter2": "aivhpwrq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"bmlaihgx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gxaihbml\"\nstep2 = \"iaxghbml\"\nresult = \"aigxbhlm\"", "target": "aigxbhlm", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "bmlaihgx", "intermediate": "iaxghbml", "split_id": 0, "inter1": "gxaihbml", "inter2": "iaxghbml"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_first_half, reverse_blocks3]\nInput: \"kuftbybo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"botbykuf\"\nstep2 = \"btobykuf\"\nresult = \"tbbokyfu\"", "target": "tbbokyfu", "fn_f": "swap_pairs", "fn_g": "reverse_first_half", "fn_chain": "swap_pairs|reverse_first_half|reverse_blocks3", "input_str": "kuftbybo", "intermediate": "btobykuf", "split_id": 0, "inter1": "botbykuf", "inter2": "btobykuf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"isthboyz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"htsiboyz\"\nstep2 = \"yzibohts\"\nresult = \"zybihost\"", "target": "zybihost", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "isthboyz", "intermediate": "yzibohts", "split_id": 0, "inter1": "htsiboyz", "inter2": "yzibohts"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"gpaymqrd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yapgmqrd\"\nstep2 = \"rdgmqyap\"\nresult = \"drmgyqpa\"", "target": "drmgyqpa", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "gpaymqrd", "intermediate": "rdgmqyap", "split_id": 0, "inter1": "yapgmqrd", "inter2": "rdgmqyap"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"thlewwrm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"elhtwwrm\"\nstep2 = \"rmtwwelh\"\nresult = \"mrwtewhl\"", "target": "mrwtewhl", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "thlewwrm", "intermediate": "rmtwwelh", "split_id": 0, "inter1": "elhtwwrm", "inter2": "rmtwwelh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"zlshalad\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hslzalad\"\nstep2 = \"adzalhsl\"\nresult = \"daazhlls\"", "target": "daazhlls", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "zlshalad", "intermediate": "adzalhsl", "split_id": 0, "inter1": "hslzalad", "inter2": "adzalhsl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"brblrgvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lbrbrgvx\"\nstep2 = \"vxbrglbr\"\nresult = \"xvrblgrb\"", "target": "xvrblgrb", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "brblrgvx", "intermediate": "vxbrglbr", "split_id": 0, "inter1": "lbrbrgvx", "inter2": "vxbrglbr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"gawgiede\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gwagiede\"\nstep2 = \"degiegwa\"\nresult = \"ediggeaw\"", "target": "ediggeaw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "gawgiede", "intermediate": "degiegwa", "split_id": 0, "inter1": "gwagiede", "inter2": "degiegwa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"csdxmdie\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xdscmdie\"\nstep2 = \"iecmdxds\"\nresult = \"eimcxdsd\"", "target": "eimcxdsd", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "csdxmdie", "intermediate": "iecmdxds", "split_id": 0, "inter1": "xdscmdie", "inter2": "iecmdxds"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"nofpzrdh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pfonzrdh\"\nstep2 = \"dhnzrpfo\"\nresult = \"hdznprof\"", "target": "hdznprof", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "nofpzrdh", "intermediate": "dhnzrpfo", "split_id": 0, "inter1": "pfonzrdh", "inter2": "dhnzrpfo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"gtrefdpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ertgfdpq\"\nstep2 = \"pqgfdert\"\nresult = \"qpfgedtr\"", "target": "qpfgedtr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "gtrefdpq", "intermediate": "pqgfdert", "split_id": 0, "inter1": "ertgfdpq", "inter2": "pqgfdert"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"pwepprxl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pewpprxl\"\nstep2 = \"xlpprpew\"\nresult = \"lxppprwe\"", "target": "lxppprwe", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "pwepprxl", "intermediate": "xlpprpew", "split_id": 0, "inter1": "pewpprxl", "inter2": "xlpprpew"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"rcykcrzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kycrcrzq\"\nstep2 = \"zqrcrkyc\"\nresult = \"qzcrkrcy\"", "target": "qzcrkrcy", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "rcykcrzq", "intermediate": "zqrcrkyc", "split_id": 0, "inter1": "kycrcrzq", "inter2": "zqrcrkyc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"tcgkizah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kgctizah\"\nstep2 = \"ahtizkgc\"\nresult = \"haitkzcg\"", "target": "haitkzcg", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "tcgkizah", "intermediate": "ahtizkgc", "split_id": 0, "inter1": "kgctizah", "inter2": "ahtizkgc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"axyticse\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tyxaicse\"\nstep2 = \"seaictyx\"\nresult = \"esiatcxy\"", "target": "esiatcxy", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "axyticse", "intermediate": "seaictyx", "split_id": 0, "inter1": "tyxaicse", "inter2": "seaictyx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"kpctsebt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tcpksebt\"\nstep2 = \"btksetcp\"\nresult = \"tbsktepc\"", "target": "tbsktepc", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "kpctsebt", "intermediate": "btksetcp", "split_id": 0, "inter1": "tcpksebt", "inter2": "btksetcp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ihwxpkzj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwhipkzj\"\nstep2 = \"zjipkxwh\"\nresult = \"jzpixkhw\"", "target": "jzpixkhw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ihwxpkzj", "intermediate": "zjipkxwh", "split_id": 0, "inter1": "xwhipkzj", "inter2": "zjipkxwh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"nzkxiyuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xkzniyuv\"\nstep2 = \"uvniyxkz\"\nresult = \"vuinxyzk\"", "target": "vuinxyzk", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "nzkxiyuv", "intermediate": "uvniyxkz", "split_id": 0, "inter1": "xkzniyuv", "inter2": "uvniyxkz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"xrdwrydp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wdrxrydp\"\nstep2 = \"dpxrywdr\"\nresult = \"pdrxwyrd\"", "target": "pdrxwyrd", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "xrdwrydp", "intermediate": "dpxrywdr", "split_id": 0, "inter1": "wdrxrydp", "inter2": "dpxrywdr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"lwdmltpz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mdwlltpz\"\nstep2 = \"pzlltmdw\"\nresult = \"zpllmtwd\"", "target": "zpllmtwd", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "lwdmltpz", "intermediate": "pzlltmdw", "split_id": 0, "inter1": "mdwlltpz", "inter2": "pzlltmdw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ijyveagy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vyjieagy\"\nstep2 = \"gyieavyj\"\nresult = \"ygeivajy\"", "target": "ygeivajy", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ijyveagy", "intermediate": "gyieavyj", "split_id": 0, "inter1": "vyjieagy", "inter2": "gyieavyj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"yoetutay\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"teoyutay\"\nstep2 = \"ayyutteo\"\nresult = \"yauyttoe\"", "target": "yauyttoe", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "yoetutay", "intermediate": "ayyutteo", "split_id": 0, "inter1": "teoyutay", "inter2": "ayyutteo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"giwjhpsx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwighpsx\"\nstep2 = \"sxghpjwi\"\nresult = \"xshgjpiw\"", "target": "xshgjpiw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "giwjhpsx", "intermediate": "sxghpjwi", "split_id": 0, "inter1": "jwighpsx", "inter2": "sxghpjwi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"mkmlkgqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lmkmkgqj\"\nstep2 = \"qjmkglmk\"\nresult = \"jqkmlgkm\"", "target": "jqkmlgkm", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "mkmlkgqj", "intermediate": "qjmkglmk", "split_id": 0, "inter1": "lmkmkgqj", "inter2": "qjmkglmk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jmhazeyr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ahmjzeyr\"\nstep2 = \"yrjzeahm\"\nresult = \"ryzjaemh\"", "target": "ryzjaemh", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jmhazeyr", "intermediate": "yrjzeahm", "split_id": 0, "inter1": "ahmjzeyr", "inter2": "yrjzeahm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"nwkdduhk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dkwnduhk\"\nstep2 = \"hkndudkw\"\nresult = \"khdnduwk\"", "target": "khdnduwk", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "nwkdduhk", "intermediate": "hkndudkw", "split_id": 0, "inter1": "dkwnduhk", "inter2": "hkndudkw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"mmizazmd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zimmazmd\"\nstep2 = \"mdmazzim\"\nresult = \"dmamzzmi\"", "target": "dmamzzmi", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "mmizazmd", "intermediate": "mdmazzim", "split_id": 0, "inter1": "zimmazmd", "inter2": "mdmazzim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"hlqbykrh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bqlhykrh\"\nstep2 = \"rhhykbql\"\nresult = \"hryhbklq\"", "target": "hryhbklq", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "hlqbykrh", "intermediate": "rhhykbql", "split_id": 0, "inter1": "bqlhykrh", "inter2": "rhhykbql"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"kzpbkqej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bpzkkqej\"\nstep2 = \"ejkkqbpz\"\nresult = \"jekkbqzp\"", "target": "jekkbqzp", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "kzpbkqej", "intermediate": "ejkkqbpz", "split_id": 0, "inter1": "bpzkkqej", "inter2": "ejkkqbpz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"bizsopkl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"szibopkl\"\nstep2 = \"klbopszi\"\nresult = \"lkobspiz\"", "target": "lkobspiz", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "bizsopkl", "intermediate": "klbopszi", "split_id": 0, "inter1": "szibopkl", "inter2": "klbopszi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jtosspmv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sotjspmv\"\nstep2 = \"mvjspsot\"\nresult = \"vmsjspto\"", "target": "vmsjspto", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jtosspmv", "intermediate": "mvjspsot", "split_id": 0, "inter1": "sotjspmv", "inter2": "mvjspsot"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"wjozuskr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zojwuskr\"\nstep2 = \"krwuszoj\"\nresult = \"rkuwzsjo\"", "target": "rkuwzsjo", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "wjozuskr", "intermediate": "krwuszoj", "split_id": 0, "inter1": "zojwuskr", "inter2": "krwuszoj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"wyavsllq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vaywsllq\"\nstep2 = \"lqwslvay\"\nresult = \"qlswvlya\"", "target": "qlswvlya", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "wyavsllq", "intermediate": "lqwslvay", "split_id": 0, "inter1": "vaywsllq", "inter2": "lqwslvay"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ozsvggpg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vszoggpg\"\nstep2 = \"pgoggvsz\"\nresult = \"gpgovgzs\"", "target": "gpgovgzs", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ozsvggpg", "intermediate": "pgoggvsz", "split_id": 0, "inter1": "vszoggpg", "inter2": "pgoggvsz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"enjqbzof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjnebzof\"\nstep2 = \"ofebzqjn\"\nresult = \"fobeqznj\"", "target": "fobeqznj", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "enjqbzof", "intermediate": "ofebzqjn", "split_id": 0, "inter1": "qjnebzof", "inter2": "ofebzqjn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"dynlzsoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lnydzsoj\"\nstep2 = \"ojdzslny\"\nresult = \"jozdlsyn\"", "target": "jozdlsyn", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "dynlzsoj", "intermediate": "ojdzslny", "split_id": 0, "inter1": "lnydzsoj", "inter2": "ojdzslny"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"urhqfxyp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qhrufxyp\"\nstep2 = \"ypufxqhr\"\nresult = \"pyfuqxrh\"", "target": "pyfuqxrh", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "urhqfxyp", "intermediate": "ypufxqhr", "split_id": 0, "inter1": "qhrufxyp", "inter2": "ypufxqhr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"uqklwsnz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lkquwsnz\"\nstep2 = \"nzuwslkq\"\nresult = \"znwulsqk\"", "target": "znwulsqk", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "uqklwsnz", "intermediate": "nzuwslkq", "split_id": 0, "inter1": "lkquwsnz", "inter2": "nzuwslkq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"nnkqxepy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qknnxepy\"\nstep2 = \"pynxeqkn\"\nresult = \"ypxnqenk\"", "target": "ypxnqenk", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "nnkqxepy", "intermediate": "pynxeqkn", "split_id": 0, "inter1": "qknnxepy", "inter2": "pynxeqkn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"cuiurayc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uiucrayc\"\nstep2 = \"yccrauiu\"\nresult = \"cyrcuaui\"", "target": "cyrcuaui", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "cuiurayc", "intermediate": "yccrauiu", "split_id": 0, "inter1": "uiucrayc", "inter2": "yccrauiu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"wxmgelca\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmxwelca\"\nstep2 = \"cawelgmx\"\nresult = \"acewglxm\"", "target": "acewglxm", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "wxmgelca", "intermediate": "cawelgmx", "split_id": 0, "inter1": "gmxwelca", "inter2": "cawelgmx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"cieoijcr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oeicijcr\"\nstep2 = \"crcijoei\"\nresult = \"rcicojie\"", "target": "rcicojie", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "cieoijcr", "intermediate": "crcijoei", "split_id": 0, "inter1": "oeicijcr", "inter2": "crcijoei"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"zxbxjhfc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xbxzjhfc\"\nstep2 = \"fczjhxbx\"\nresult = \"cfjzxhxb\"", "target": "cfjzxhxb", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "zxbxjhfc", "intermediate": "fczjhxbx", "split_id": 0, "inter1": "xbxzjhfc", "inter2": "fczjhxbx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"hfvjhrdv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jvfhhrdv\"\nstep2 = \"dvhhrjvf\"\nresult = \"vdhhjrfv\"", "target": "vdhhjrfv", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "hfvjhrdv", "intermediate": "dvhhrjvf", "split_id": 0, "inter1": "jvfhhrdv", "inter2": "dvhhrjvf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"yutkgldk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ktuygldk\"\nstep2 = \"dkyglktu\"\nresult = \"kdgyklut\"", "target": "kdgyklut", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "yutkgldk", "intermediate": "dkyglktu", "split_id": 0, "inter1": "ktuygldk", "inter2": "dkyglktu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"amjqdvcr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjmadvcr\"\nstep2 = \"cradvqjm\"\nresult = \"rcdaqvmj\"", "target": "rcdaqvmj", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "amjqdvcr", "intermediate": "cradvqjm", "split_id": 0, "inter1": "qjmadvcr", "inter2": "cradvqjm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"qqckzdva\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kcqqzdva\"\nstep2 = \"vaqzdkcq\"\nresult = \"avzqkdqc\"", "target": "avzqkdqc", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "qqckzdva", "intermediate": "vaqzdkcq", "split_id": 0, "inter1": "kcqqzdva", "inter2": "vaqzdkcq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ymndzzhf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dnmyzzhf\"\nstep2 = \"hfyzzdnm\"\nresult = \"fhzydzmn\"", "target": "fhzydzmn", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ymndzzhf", "intermediate": "hfyzzdnm", "split_id": 0, "inter1": "dnmyzzhf", "inter2": "hfyzzdnm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"fprlckyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lrpfckyh\"\nstep2 = \"yhfcklrp\"\nresult = \"hycflkpr\"", "target": "hycflkpr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "fprlckyh", "intermediate": "yhfcklrp", "split_id": 0, "inter1": "lrpfckyh", "inter2": "yhfcklrp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"mguymdfi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yugmmdfi\"\nstep2 = \"fimmdyug\"\nresult = \"ifmmydgu\"", "target": "ifmmydgu", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "mguymdfi", "intermediate": "fimmdyug", "split_id": 0, "inter1": "yugmmdfi", "inter2": "fimmdyug"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"nwrpfdrq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"prwnfdrq\"\nstep2 = \"rqnfdprw\"\nresult = \"qrfnpdwr\"", "target": "qrfnpdwr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "nwrpfdrq", "intermediate": "rqnfdprw", "split_id": 0, "inter1": "prwnfdrq", "inter2": "rqnfdprw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"qrhivllg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ihrqvllg\"\nstep2 = \"lgqvlihr\"\nresult = \"glvqilrh\"", "target": "glvqilrh", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "qrhivllg", "intermediate": "lgqvlihr", "split_id": 0, "inter1": "ihrqvllg", "inter2": "lgqvlihr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"hgljzjzo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jlghzjzo\"\nstep2 = \"zohzjjlg\"\nresult = \"ozzhjjgl\"", "target": "ozzhjjgl", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "hgljzjzo", "intermediate": "zohzjjlg", "split_id": 0, "inter1": "jlghzjzo", "inter2": "zohzjjlg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"tsgjrsig\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jgstrsig\"\nstep2 = \"igtrsjgs\"\nresult = \"girtjssg\"", "target": "girtjssg", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "tsgjrsig", "intermediate": "igtrsjgs", "split_id": 0, "inter1": "jgstrsig", "inter2": "igtrsjgs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ebynkbxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nybekbxw\"\nstep2 = \"xwekbnyb\"\nresult = \"wxkenbby\"", "target": "wxkenbby", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ebynkbxw", "intermediate": "xwekbnyb", "split_id": 0, "inter1": "nybekbxw", "inter2": "xwekbnyb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"iipqvptw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qpiivptw\"\nstep2 = \"twivpqpi\"\nresult = \"wtviqpip\"", "target": "wtviqpip", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "iipqvptw", "intermediate": "twivpqpi", "split_id": 0, "inter1": "qpiivptw", "inter2": "twivpqpi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"tcwqkkqw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwctkkqw\"\nstep2 = \"qwtkkqwc\"\nresult = \"wqktqkcw\"", "target": "wqktqkcw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "tcwqkkqw", "intermediate": "qwtkkqwc", "split_id": 0, "inter1": "qwctkkqw", "inter2": "qwtkkqwc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"bklvnduu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vlkbnduu\"\nstep2 = \"uubndvlk\"\nresult = \"uunbvdkl\"", "target": "uunbvdkl", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "bklvnduu", "intermediate": "uubndvlk", "split_id": 0, "inter1": "vlkbnduu", "inter2": "uubndvlk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"vjytvjeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tyjvvjeg\"\nstep2 = \"egvvjtyj\"\nresult = \"gevvtjjy\"", "target": "gevvtjjy", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "vjytvjeg", "intermediate": "egvvjtyj", "split_id": 0, "inter1": "tyjvvjeg", "inter2": "egvvjtyj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"byqwsfhh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqybsfhh\"\nstep2 = \"hhbsfwqy\"\nresult = \"hhsbwfyq\"", "target": "hhsbwfyq", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "byqwsfhh", "intermediate": "hhbsfwqy", "split_id": 0, "inter1": "wqybsfhh", "inter2": "hhbsfwqy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jfresxon\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"erfjsxon\"\nstep2 = \"onjsxerf\"\nresult = \"nosjexfr\"", "target": "nosjexfr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jfresxon", "intermediate": "onjsxerf", "split_id": 0, "inter1": "erfjsxon", "inter2": "onjsxerf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"vlvaqumq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"avlvqumq\"\nstep2 = \"mqvquavl\"\nresult = \"qmqvaulv\"", "target": "qmqvaulv", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "vlvaqumq", "intermediate": "mqvquavl", "split_id": 0, "inter1": "avlvqumq", "inter2": "mqvquavl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"hzdgqoej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gdzhqoej\"\nstep2 = \"ejhqogdz\"\nresult = \"jeqhgozd\"", "target": "jeqhgozd", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "hzdgqoej", "intermediate": "ejhqogdz", "split_id": 0, "inter1": "gdzhqoej", "inter2": "ejhqogdz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"qgwdljgh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dwgqljgh\"\nstep2 = \"ghqljdwg\"\nresult = \"hglqdjgw\"", "target": "hglqdjgw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "qgwdljgh", "intermediate": "ghqljdwg", "split_id": 0, "inter1": "dwgqljgh", "inter2": "ghqljdwg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"iopluaeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lpoiuaeg\"\nstep2 = \"egiualpo\"\nresult = \"geuilaop\"", "target": "geuilaop", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "iopluaeg", "intermediate": "egiualpo", "split_id": 0, "inter1": "lpoiuaeg", "inter2": "egiualpo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"zgjkxtpf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kjgzxtpf\"\nstep2 = \"pfzxtkjg\"\nresult = \"fpxzktgj\"", "target": "fpxzktgj", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "zgjkxtpf", "intermediate": "pfzxtkjg", "split_id": 0, "inter1": "kjgzxtpf", "inter2": "pfzxtkjg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"gfcwkmpm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wcfgkmpm\"\nstep2 = \"pmgkmwcf\"\nresult = \"mpkgwmfc\"", "target": "mpkgwmfc", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "gfcwkmpm", "intermediate": "pmgkmwcf", "split_id": 0, "inter1": "wcfgkmpm", "inter2": "pmgkmwcf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"gifwdvhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wfigdvhe\"\nstep2 = \"hegdvwfi\"\nresult = \"ehdgwvif\"", "target": "ehdgwvif", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "gifwdvhe", "intermediate": "hegdvwfi", "split_id": 0, "inter1": "wfigdvhe", "inter2": "hegdvwfi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"yeylznmu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lyeyznmu\"\nstep2 = \"muyznlye\"\nresult = \"umzylney\"", "target": "umzylney", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "yeylznmu", "intermediate": "muyznlye", "split_id": 0, "inter1": "lyeyznmu", "inter2": "muyznlye"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"fhgbuiqp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bghfuiqp\"\nstep2 = \"qpfuibgh\"\nresult = \"pqufbihg\"", "target": "pqufbihg", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "fhgbuiqp", "intermediate": "qpfuibgh", "split_id": 0, "inter1": "bghfuiqp", "inter2": "qpfuibgh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"uffrzhwp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rffuzhwp\"\nstep2 = \"wpuzhrff\"\nresult = \"pwzurhff\"", "target": "pwzurhff", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "uffrzhwp", "intermediate": "wpuzhrff", "split_id": 0, "inter1": "rffuzhwp", "inter2": "wpuzhrff"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"nxpxsyyu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xpxnsyyu\"\nstep2 = \"yunsyxpx\"\nresult = \"uysnxyxp\"", "target": "uysnxyxp", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "nxpxsyyu", "intermediate": "yunsyxpx", "split_id": 0, "inter1": "xpxnsyyu", "inter2": "yunsyxpx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"dpwxhgmf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwpdhgmf\"\nstep2 = \"mfdhgxwp\"\nresult = \"fmhdxgpw\"", "target": "fmhdxgpw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "dpwxhgmf", "intermediate": "mfdhgxwp", "split_id": 0, "inter1": "xwpdhgmf", "inter2": "mfdhgxwp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"soqxfboj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xqosfboj\"\nstep2 = \"ojsfbxqo\"\nresult = \"jofsxboq\"", "target": "jofsxboq", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "soqxfboj", "intermediate": "ojsfbxqo", "split_id": 0, "inter1": "xqosfboj", "inter2": "ojsfbxqo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"noxdvfob\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dxonvfob\"\nstep2 = \"obnvfdxo\"\nresult = \"bovndfox\"", "target": "bovndfox", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "noxdvfob", "intermediate": "obnvfdxo", "split_id": 0, "inter1": "dxonvfob", "inter2": "obnvfdxo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jppbybnr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bppjybnr\"\nstep2 = \"nrjybbpp\"\nresult = \"rnyjbbpp\"", "target": "rnyjbbpp", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jppbybnr", "intermediate": "nrjybbpp", "split_id": 0, "inter1": "bppjybnr", "inter2": "nrjybbpp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"mwirkmvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"riwmkmvx\"\nstep2 = \"vxmkmriw\"\nresult = \"xvkmrmwi\"", "target": "xvkmrmwi", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "mwirkmvx", "intermediate": "vxmkmriw", "split_id": 0, "inter1": "riwmkmvx", "inter2": "vxmkmriw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"yrmwskwi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wmryskwi\"\nstep2 = \"wiyskwmr\"\nresult = \"iwsywkrm\"", "target": "iwsywkrm", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "yrmwskwi", "intermediate": "wiyskwmr", "split_id": 0, "inter1": "wmryskwi", "inter2": "wiyskwmr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ygctvmsp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tcgyvmsp\"\nstep2 = \"spyvmtcg\"\nresult = \"psvytmgc\"", "target": "psvytmgc", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ygctvmsp", "intermediate": "spyvmtcg", "split_id": 0, "inter1": "tcgyvmsp", "inter2": "spyvmtcg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"nhrzcxcn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zrhncxcn\"\nstep2 = \"cnncxzrh\"\nresult = \"nccnzxhr\"", "target": "nccnzxhr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "nhrzcxcn", "intermediate": "cnncxzrh", "split_id": 0, "inter1": "zrhncxcn", "inter2": "cnncxzrh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"zdkzfepi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zkdzfepi\"\nstep2 = \"pizfezkd\"\nresult = \"ipfzzedk\"", "target": "ipfzzedk", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "zdkzfepi", "intermediate": "pizfezkd", "split_id": 0, "inter1": "zkdzfepi", "inter2": "pizfezkd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"khsbvqrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bshkvqrp\"\nstep2 = \"rpkvqbsh\"\nresult = \"prvkbqhs\"", "target": "prvkbqhs", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "khsbvqrp", "intermediate": "rpkvqbsh", "split_id": 0, "inter1": "bshkvqrp", "inter2": "rpkvqbsh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ifxaupib\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"axfiupib\"\nstep2 = \"ibiupaxf\"\nresult = \"biuiapfx\"", "target": "biuiapfx", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ifxaupib", "intermediate": "ibiupaxf", "split_id": 0, "inter1": "axfiupib", "inter2": "ibiupaxf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"sduisamj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iudssamj\"\nstep2 = \"mjssaiud\"\nresult = \"jmssiadu\"", "target": "jmssiadu", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "sduisamj", "intermediate": "mjssaiud", "split_id": 0, "inter1": "iudssamj", "inter2": "mjssaiud"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"lsdkmggz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kdslmggz\"\nstep2 = \"gzlmgkds\"\nresult = \"zgmlkgsd\"", "target": "zgmlkgsd", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "lsdkmggz", "intermediate": "gzlmgkds", "split_id": 0, "inter1": "kdslmggz", "inter2": "gzlmgkds"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"gcsdsrid\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dscgsrid\"\nstep2 = \"idgsrdsc\"\nresult = \"disgdrcs\"", "target": "disgdrcs", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "gcsdsrid", "intermediate": "idgsrdsc", "split_id": 0, "inter1": "dscgsrid", "inter2": "idgsrdsc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"dgpckhiz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cpgdkhiz\"\nstep2 = \"izdkhcpg\"\nresult = \"zikdchgp\"", "target": "zikdchgp", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "dgpckhiz", "intermediate": "izdkhcpg", "split_id": 0, "inter1": "cpgdkhiz", "inter2": "izdkhcpg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"rouedatt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"euordatt\"\nstep2 = \"ttrdaeuo\"\nresult = \"ttdreaou\"", "target": "ttdreaou", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "rouedatt", "intermediate": "ttrdaeuo", "split_id": 0, "inter1": "euordatt", "inter2": "ttrdaeuo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"lutkmttw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ktulmttw\"\nstep2 = \"twlmtktu\"\nresult = \"wtmlktut\"", "target": "wtmlktut", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "lutkmttw", "intermediate": "twlmtktu", "split_id": 0, "inter1": "ktulmttw", "inter2": "twlmtktu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"lfzojtpu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozfljtpu\"\nstep2 = \"puljtozf\"\nresult = \"upjlotfz\"", "target": "upjlotfz", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "lfzojtpu", "intermediate": "puljtozf", "split_id": 0, "inter1": "ozfljtpu", "inter2": "puljtozf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"dsfeiyji\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"efsdiyji\"\nstep2 = \"jidiyefs\"\nresult = \"ijideysf\"", "target": "ijideysf", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "dsfeiyji", "intermediate": "jidiyefs", "split_id": 0, "inter1": "efsdiyji", "inter2": "jidiyefs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"kzvsgpdu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"svzkgpdu\"\nstep2 = \"dukgpsvz\"\nresult = \"udgkspzv\"", "target": "udgkspzv", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "kzvsgpdu", "intermediate": "dukgpsvz", "split_id": 0, "inter1": "svzkgpdu", "inter2": "dukgpsvz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"eaeefjfg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eeaefjfg\"\nstep2 = \"fgefjeea\"\nresult = \"gffeejae\"", "target": "gffeejae", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "eaeefjfg", "intermediate": "fgefjeea", "split_id": 0, "inter1": "eeaefjfg", "inter2": "fgefjeea"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ndxqcsfd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qxdncsfd\"\nstep2 = \"fdncsqxd\"\nresult = \"dfcnqsdx\"", "target": "dfcnqsdx", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ndxqcsfd", "intermediate": "fdncsqxd", "split_id": 0, "inter1": "qxdncsfd", "inter2": "fdncsqxd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"sohfmpdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fhosmpdi\"\nstep2 = \"dismpfho\"\nresult = \"idmsfpoh\"", "target": "idmsfpoh", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "sohfmpdi", "intermediate": "dismpfho", "split_id": 0, "inter1": "fhosmpdi", "inter2": "dismpfho"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"afeuvcxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uefavcxw\"\nstep2 = \"xwavcuef\"\nresult = \"wxvaucfe\"", "target": "wxvaucfe", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "afeuvcxw", "intermediate": "xwavcuef", "split_id": 0, "inter1": "uefavcxw", "inter2": "xwavcuef"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"dikbpjrt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bkidpjrt\"\nstep2 = \"rtdpjbki\"\nresult = \"trpdbjik\"", "target": "trpdbjik", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "dikbpjrt", "intermediate": "rtdpjbki", "split_id": 0, "inter1": "bkidpjrt", "inter2": "rtdpjbki"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ozguvkae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ugzovkae\"\nstep2 = \"aeovkugz\"\nresult = \"eavoukzg\"", "target": "eavoukzg", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ozguvkae", "intermediate": "aeovkugz", "split_id": 0, "inter1": "ugzovkae", "inter2": "aeovkugz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"elflzush\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lflezush\"\nstep2 = \"shezulfl\"\nresult = \"hszelulf\"", "target": "hszelulf", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "elflzush", "intermediate": "shezulfl", "split_id": 0, "inter1": "lflezush", "inter2": "shezulfl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"twnlssqc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lnwtssqc\"\nstep2 = \"qctsslnw\"\nresult = \"cqstlswn\"", "target": "cqstlswn", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "twnlssqc", "intermediate": "qctsslnw", "split_id": 0, "inter1": "lnwtssqc", "inter2": "qctsslnw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"uvpnritb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"npvuritb\"\nstep2 = \"tburinpv\"\nresult = \"btrunivp\"", "target": "btrunivp", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "uvpnritb", "intermediate": "tburinpv", "split_id": 0, "inter1": "npvuritb", "inter2": "tburinpv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"fnumlbbx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"munflbbx\"\nstep2 = \"bxflbmun\"\nresult = \"xblfmbnu\"", "target": "xblfmbnu", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "fnumlbbx", "intermediate": "bxflbmun", "split_id": 0, "inter1": "munflbbx", "inter2": "bxflbmun"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"etahuwuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hateuwuv\"\nstep2 = \"uveuwhat\"\nresult = \"vuuehwta\"", "target": "vuuehwta", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "etahuwuv", "intermediate": "uveuwhat", "split_id": 0, "inter1": "hateuwuv", "inter2": "uveuwhat"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"iujqiwte\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjuiiwte\"\nstep2 = \"teiiwqju\"\nresult = \"etiiqwuj\"", "target": "etiiqwuj", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "iujqiwte", "intermediate": "teiiwqju", "split_id": 0, "inter1": "qjuiiwte", "inter2": "teiiwqju"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"erprcigf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rprecigf\"\nstep2 = \"gfecirpr\"\nresult = \"fgcerirp\"", "target": "fgcerirp", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "erprcigf", "intermediate": "gfecirpr", "split_id": 0, "inter1": "rprecigf", "inter2": "gfecirpr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"mpxnyrks\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nxpmyrks\"\nstep2 = \"ksmyrnxp\"\nresult = \"skymnrpx\"", "target": "skymnrpx", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "mpxnyrks", "intermediate": "ksmyrnxp", "split_id": 0, "inter1": "nxpmyrks", "inter2": "ksmyrnxp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"sxxvasei\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vxxsasei\"\nstep2 = \"eisasvxx\"\nresult = \"ieasvsxx\"", "target": "ieasvsxx", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "sxxvasei", "intermediate": "eisasvxx", "split_id": 0, "inter1": "vxxsasei", "inter2": "eisasvxx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"svulwaxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"luvswaxa\"\nstep2 = \"xaswaluv\"\nresult = \"axwslavu\"", "target": "axwslavu", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "svulwaxa", "intermediate": "xaswaluv", "split_id": 0, "inter1": "luvswaxa", "inter2": "xaswaluv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"vvspqbkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"psvvqbkk\"\nstep2 = \"kkvqbpsv\"\nresult = \"kkqvpbvs\"", "target": "kkqvpbvs", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "vvspqbkk", "intermediate": "kkvqbpsv", "split_id": 0, "inter1": "psvvqbkk", "inter2": "kkvqbpsv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jsownwhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wosjnwhe\"\nstep2 = \"hejnwwos\"\nresult = \"ehnjwwso\"", "target": "ehnjwwso", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jsownwhe", "intermediate": "hejnwwos", "split_id": 0, "inter1": "wosjnwhe", "inter2": "hejnwwos"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jeahetpg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"haejetpg\"\nstep2 = \"pgjethae\"\nresult = \"gpejhtea\"", "target": "gpejhtea", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jeahetpg", "intermediate": "pgjethae", "split_id": 0, "inter1": "haejetpg", "inter2": "pgjethae"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"souplzpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"puoslzpq\"\nstep2 = \"pqslzpuo\"\nresult = \"qplspzou\"", "target": "qplspzou", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "souplzpq", "intermediate": "pqslzpuo", "split_id": 0, "inter1": "puoslzpq", "inter2": "pqslzpuo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"dgyqxrhx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qygdxrhx\"\nstep2 = \"hxdxrqyg\"\nresult = \"xhxdqrgy\"", "target": "xhxdqrgy", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "dgyqxrhx", "intermediate": "hxdxrqyg", "split_id": 0, "inter1": "qygdxrhx", "inter2": "hxdxrqyg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"pvhbxgub\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bhvpxgub\"\nstep2 = \"ubpxgbhv\"\nresult = \"buxpbgvh\"", "target": "buxpbgvh", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "pvhbxgub", "intermediate": "ubpxgbhv", "split_id": 0, "inter1": "bhvpxgub", "inter2": "ubpxgbhv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"txmzvexc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zmxtvexc\"\nstep2 = \"xctvezmx\"\nresult = \"cxvtzexm\"", "target": "cxvtzexm", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "txmzvexc", "intermediate": "xctvezmx", "split_id": 0, "inter1": "zmxtvexc", "inter2": "xctvezmx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ahpufyhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uphafyhl\"\nstep2 = \"hlafyuph\"\nresult = \"lhfauyhp\"", "target": "lhfauyhp", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ahpufyhl", "intermediate": "hlafyuph", "split_id": 0, "inter1": "uphafyhl", "inter2": "hlafyuph"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jpqvwbmg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vqpjwbmg\"\nstep2 = \"mgjwbvqp\"\nresult = \"gmwjvbpq\"", "target": "gmwjvbpq", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jpqvwbmg", "intermediate": "mgjwbvqp", "split_id": 0, "inter1": "vqpjwbmg", "inter2": "mgjwbvqp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ejmwdnho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wmjednho\"\nstep2 = \"hoednwmj\"\nresult = \"ohdewnjm\"", "target": "ohdewnjm", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ejmwdnho", "intermediate": "hoednwmj", "split_id": 0, "inter1": "wmjednho", "inter2": "hoednwmj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"haukcupm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kuahcupm\"\nstep2 = \"pmhcukua\"\nresult = \"mpchkuau\"", "target": "mpchkuau", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "haukcupm", "intermediate": "pmhcukua", "split_id": 0, "inter1": "kuahcupm", "inter2": "pmhcukua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"qqtsmgbw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"stqqmgbw\"\nstep2 = \"bwqmgstq\"\nresult = \"wbmqsgqt\"", "target": "wbmqsgqt", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "qqtsmgbw", "intermediate": "bwqmgstq", "split_id": 0, "inter1": "stqqmgbw", "inter2": "bwqmgstq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"bwfsnyds\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sfwbnyds\"\nstep2 = \"dsbnysfw\"\nresult = \"sdnbsywf\"", "target": "sdnbsywf", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "bwfsnyds", "intermediate": "dsbnysfw", "split_id": 0, "inter1": "sfwbnyds", "inter2": "dsbnysfw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"quxzgjah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zxuqgjah\"\nstep2 = \"ahqgjzxu\"\nresult = \"hagqzjux\"", "target": "hagqzjux", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "quxzgjah", "intermediate": "ahqgjzxu", "split_id": 0, "inter1": "zxuqgjah", "inter2": "ahqgjzxu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"rrdvwxrn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vdrrwxrn\"\nstep2 = \"rnrwxvdr\"\nresult = \"nrwrvxrd\"", "target": "nrwrvxrd", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "rrdvwxrn", "intermediate": "rnrwxvdr", "split_id": 0, "inter1": "vdrrwxrn", "inter2": "rnrwxvdr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"csgitngd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"igsctngd\"\nstep2 = \"gdctnigs\"\nresult = \"dgtcinsg\"", "target": "dgtcinsg", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "csgitngd", "intermediate": "gdctnigs", "split_id": 0, "inter1": "igsctngd", "inter2": "gdctnigs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ydipnujh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pidynujh\"\nstep2 = \"jhynupid\"\nresult = \"hjnypudi\"", "target": "hjnypudi", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ydipnujh", "intermediate": "jhynupid", "split_id": 0, "inter1": "pidynujh", "inter2": "jhynupid"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"tnoljspd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lontjspd\"\nstep2 = \"pdtjslon\"\nresult = \"dpjtlsno\"", "target": "dpjtlsno", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "tnoljspd", "intermediate": "pdtjslon", "split_id": 0, "inter1": "lontjspd", "inter2": "pdtjslon"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"tgrocdbf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"orgtcdbf\"\nstep2 = \"bftcdorg\"\nresult = \"fbctodgr\"", "target": "fbctodgr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "tgrocdbf", "intermediate": "bftcdorg", "split_id": 0, "inter1": "orgtcdbf", "inter2": "bftcdorg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"pirgalmn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gripalmn\"\nstep2 = \"mnpalgri\"\nresult = \"nmapglir\"", "target": "nmapglir", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "pirgalmn", "intermediate": "mnpalgri", "split_id": 0, "inter1": "gripalmn", "inter2": "mnpalgri"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"yasjvfga\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jsayvfga\"\nstep2 = \"gayvfjsa\"\nresult = \"agvyjfas\"", "target": "agvyjfas", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "yasjvfga", "intermediate": "gayvfjsa", "split_id": 0, "inter1": "jsayvfga", "inter2": "gayvfjsa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"bcwjfixh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwcbfixh\"\nstep2 = \"xhbfijwc\"\nresult = \"hxfbjicw\"", "target": "hxfbjicw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "bcwjfixh", "intermediate": "xhbfijwc", "split_id": 0, "inter1": "jwcbfixh", "inter2": "xhbfijwc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"mdfgrlmt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gfdmrlmt\"\nstep2 = \"mtmrlgfd\"\nresult = \"tmrmgldf\"", "target": "tmrmgldf", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "mdfgrlmt", "intermediate": "mtmrlgfd", "split_id": 0, "inter1": "gfdmrlmt", "inter2": "mtmrlgfd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"lwcsslut\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"scwlslut\"\nstep2 = \"utlslscw\"\nresult = \"tuslslwc\"", "target": "tuslslwc", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "lwcsslut", "intermediate": "utlslscw", "split_id": 0, "inter1": "scwlslut", "inter2": "utlslscw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"nwixmfjq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xiwnmfjq\"\nstep2 = \"jqnmfxiw\"\nresult = \"qjmnxfwi\"", "target": "qjmnxfwi", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "nwixmfjq", "intermediate": "jqnmfxiw", "split_id": 0, "inter1": "xiwnmfjq", "inter2": "jqnmfxiw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"nkgrmkbn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rgknmkbn\"\nstep2 = \"bnnmkrgk\"\nresult = \"nbmnrkkg\"", "target": "nbmnrkkg", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "nkgrmkbn", "intermediate": "bnnmkrgk", "split_id": 0, "inter1": "rgknmkbn", "inter2": "bnnmkrgk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"noebwlbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"beonwlbk\"\nstep2 = \"bknwlbeo\"\nresult = \"kbwnbloe\"", "target": "kbwnbloe", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "noebwlbk", "intermediate": "bknwlbeo", "split_id": 0, "inter1": "beonwlbk", "inter2": "bknwlbeo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"lrmkkvnm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kmrlkvnm\"\nstep2 = \"nmlkvkmr\"\nresult = \"mnklkvrm\"", "target": "mnklkvrm", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "lrmkkvnm", "intermediate": "nmlkvkmr", "split_id": 0, "inter1": "kmrlkvnm", "inter2": "nmlkvkmr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"mdmyzsru\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ymdmzsru\"\nstep2 = \"rumzsymd\"\nresult = \"urzmysdm\"", "target": "urzmysdm", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "mdmyzsru", "intermediate": "rumzsymd", "split_id": 0, "inter1": "ymdmzsru", "inter2": "rumzsymd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"hurwdick\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wruhdick\"\nstep2 = \"ckhdiwru\"\nresult = \"kcdhwiur\"", "target": "kcdhwiur", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "hurwdick", "intermediate": "ckhdiwru", "split_id": 0, "inter1": "wruhdick", "inter2": "ckhdiwru"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"sniftqby\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"finstqby\"\nstep2 = \"bystqfin\"\nresult = \"ybtsfqni\"", "target": "ybtsfqni", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "sniftqby", "intermediate": "bystqfin", "split_id": 0, "inter1": "finstqby", "inter2": "bystqfin"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ttkvjrmq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vkttjrmq\"\nstep2 = \"mqtjrvkt\"\nresult = \"qmjtvrtk\"", "target": "qmjtvrtk", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ttkvjrmq", "intermediate": "mqtjrvkt", "split_id": 0, "inter1": "vkttjrmq", "inter2": "mqtjrvkt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"milqtkek\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qlimtkek\"\nstep2 = \"ekmtkqli\"\nresult = \"ketmqkil\"", "target": "ketmqkil", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "milqtkek", "intermediate": "ekmtkqli", "split_id": 0, "inter1": "qlimtkek", "inter2": "ekmtkqli"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"obbowhht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"obbowhht\"\nstep2 = \"htowhobb\"\nresult = \"thwoohbb\"", "target": "thwoohbb", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "obbowhht", "intermediate": "htowhobb", "split_id": 0, "inter1": "obbowhht", "inter2": "htowhobb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"cehpkyro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pheckyro\"\nstep2 = \"rockyphe\"\nresult = \"orkcpyeh\"", "target": "orkcpyeh", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "cehpkyro", "intermediate": "rockyphe", "split_id": 0, "inter1": "pheckyro", "inter2": "rockyphe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"czblurbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lbzcurbz\"\nstep2 = \"bzcurlbz\"\nresult = \"zbuclrzb\"", "target": "zbuclrzb", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "czblurbz", "intermediate": "bzcurlbz", "split_id": 0, "inter1": "lbzcurbz", "inter2": "bzcurlbz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"atimwreb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mitawreb\"\nstep2 = \"ebawrmit\"\nresult = \"bewamrti\"", "target": "bewamrti", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "atimwreb", "intermediate": "ebawrmit", "split_id": 0, "inter1": "mitawreb", "inter2": "ebawrmit"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"zjrxbblf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xrjzbblf\"\nstep2 = \"lfzbbxrj\"\nresult = \"flbzxbjr\"", "target": "flbzxbjr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "zjrxbblf", "intermediate": "lfzbbxrj", "split_id": 0, "inter1": "xrjzbblf", "inter2": "lfzbbxrj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ndwrubln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rwdnubln\"\nstep2 = \"lnnubrwd\"\nresult = \"nlunrbdw\"", "target": "nlunrbdw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ndwrubln", "intermediate": "lnnubrwd", "split_id": 0, "inter1": "rwdnubln", "inter2": "lnnubrwd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"dxlcilmd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"clxdilmd\"\nstep2 = \"mddilclx\"\nresult = \"dmidclxl\"", "target": "dmidclxl", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "dxlcilmd", "intermediate": "mddilclx", "split_id": 0, "inter1": "clxdilmd", "inter2": "mddilclx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"uqrwkvhb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wrqukvhb\"\nstep2 = \"hbukvwrq\"\nresult = \"bhkuwvqr\"", "target": "bhkuwvqr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "uqrwkvhb", "intermediate": "hbukvwrq", "split_id": 0, "inter1": "wrqukvhb", "inter2": "hbukvwrq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"biwxkbaz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwibkbaz\"\nstep2 = \"azbkbxwi\"\nresult = \"zakbxbiw\"", "target": "zakbxbiw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "biwxkbaz", "intermediate": "azbkbxwi", "split_id": 0, "inter1": "xwibkbaz", "inter2": "azbkbxwi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"luayrpjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yaulrpjx\"\nstep2 = \"jxlrpyau\"\nresult = \"xjrlypua\"", "target": "xjrlypua", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "luayrpjx", "intermediate": "jxlrpyau", "split_id": 0, "inter1": "yaulrpjx", "inter2": "jxlrpyau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"obgooace\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ogbooace\"\nstep2 = \"ceooaogb\"\nresult = \"ecoooabg\"", "target": "ecoooabg", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "obgooace", "intermediate": "ceooaogb", "split_id": 0, "inter1": "ogbooace", "inter2": "ceooaogb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"nrlkzsyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"klrnzsyh\"\nstep2 = \"yhnzsklr\"\nresult = \"hyznksrl\"", "target": "hyznksrl", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "nrlkzsyh", "intermediate": "yhnzsklr", "split_id": 0, "inter1": "klrnzsyh", "inter2": "yhnzsklr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"tbmebgvs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"embtbgvs\"\nstep2 = \"vstbgemb\"\nresult = \"svbtegbm\"", "target": "svbtegbm", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "tbmebgvs", "intermediate": "vstbgemb", "split_id": 0, "inter1": "embtbgvs", "inter2": "vstbgemb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"qghtmegk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"thgqmegk\"\nstep2 = \"gkqmethg\"\nresult = \"kgmqtegh\"", "target": "kgmqtegh", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "qghtmegk", "intermediate": "gkqmethg", "split_id": 0, "inter1": "thgqmegk", "inter2": "gkqmethg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"rswusoss\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uwsrsoss\"\nstep2 = \"ssrsouws\"\nresult = \"sssruosw\"", "target": "sssruosw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "rswusoss", "intermediate": "ssrsouws", "split_id": 0, "inter1": "uwsrsoss", "inter2": "ssrsouws"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"oaudulbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"duaoulbk\"\nstep2 = \"bkouldua\"\nresult = \"kbuodlau\"", "target": "kbuodlau", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "oaudulbk", "intermediate": "bkouldua", "split_id": 0, "inter1": "duaoulbk", "inter2": "bkouldua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"sukdqlpm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dkusqlpm\"\nstep2 = \"pmsqldku\"\nresult = \"mpqsdluk\"", "target": "mpqsdluk", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "sukdqlpm", "intermediate": "pmsqldku", "split_id": 0, "inter1": "dkusqlpm", "inter2": "pmsqldku"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"whfgqkja\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gfhwqkja\"\nstep2 = \"jawqkgfh\"\nresult = \"ajqwgkhf\"", "target": "ajqwgkhf", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "whfgqkja", "intermediate": "jawqkgfh", "split_id": 0, "inter1": "gfhwqkja", "inter2": "jawqkgfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"lrgqgloh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qgrlgloh\"\nstep2 = \"ohlglqgr\"\nresult = \"hoglqlrg\"", "target": "hoglqlrg", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "lrgqgloh", "intermediate": "ohlglqgr", "split_id": 0, "inter1": "qgrlgloh", "inter2": "ohlglqgr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"gohsexgw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"shogexgw\"\nstep2 = \"gwgexsho\"\nresult = \"wgegsxoh\"", "target": "wgegsxoh", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "gohsexgw", "intermediate": "gwgexsho", "split_id": 0, "inter1": "shogexgw", "inter2": "gwgexsho"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"sswyoafi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ywssoafi\"\nstep2 = \"fisoayws\"\nresult = \"ifosyasw\"", "target": "ifosyasw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "sswyoafi", "intermediate": "fisoayws", "split_id": 0, "inter1": "ywssoafi", "inter2": "fisoayws"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"sqhcivds\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"chqsivds\"\nstep2 = \"dssivchq\"\nresult = \"sdiscvqh\"", "target": "sdiscvqh", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "sqhcivds", "intermediate": "dssivchq", "split_id": 0, "inter1": "chqsivds", "inter2": "dssivchq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"lofcoaom\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cfoloaom\"\nstep2 = \"omloacfo\"\nresult = \"moolcaof\"", "target": "moolcaof", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "lofcoaom", "intermediate": "omloacfo", "split_id": 0, "inter1": "cfoloaom", "inter2": "omloacfo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"yhtkfmkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kthyfmkc\"\nstep2 = \"kcyfmkth\"\nresult = \"ckfykmht\"", "target": "ckfykmht", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "yhtkfmkc", "intermediate": "kcyfmkth", "split_id": 0, "inter1": "kthyfmkc", "inter2": "kcyfmkth"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"qjywsvxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wyjqsvxz\"\nstep2 = \"xzqsvwyj\"\nresult = \"zxsqwvjy\"", "target": "zxsqwvjy", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "qjywsvxz", "intermediate": "xzqsvwyj", "split_id": 0, "inter1": "wyjqsvxz", "inter2": "xzqsvwyj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"buyxpvkx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xyubpvkx\"\nstep2 = \"kxbpvxyu\"\nresult = \"xkpbxvuy\"", "target": "xkpbxvuy", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "buyxpvkx", "intermediate": "kxbpvxyu", "split_id": 0, "inter1": "xyubpvkx", "inter2": "kxbpvxyu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"dlzqhsam\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qzldhsam\"\nstep2 = \"amdhsqzl\"\nresult = \"mahdqslz\"", "target": "mahdqslz", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "dlzqhsam", "intermediate": "amdhsqzl", "split_id": 0, "inter1": "qzldhsam", "inter2": "amdhsqzl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"tmmgemhh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmmtemhh\"\nstep2 = \"hhtemgmm\"\nresult = \"hhetgmmm\"", "target": "hhetgmmm", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "tmmgemhh", "intermediate": "hhtemgmm", "split_id": 0, "inter1": "gmmtemhh", "inter2": "hhtemgmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"aywzmani\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zwyamani\"\nstep2 = \"niamazwy\"\nresult = \"inmazayw\"", "target": "inmazayw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "aywzmani", "intermediate": "niamazwy", "split_id": 0, "inter1": "zwyamani", "inter2": "niamazwy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ocrmxzdq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrcoxzdq\"\nstep2 = \"dqoxzmrc\"\nresult = \"qdxomzcr\"", "target": "qdxomzcr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ocrmxzdq", "intermediate": "dqoxzmrc", "split_id": 0, "inter1": "mrcoxzdq", "inter2": "dqoxzmrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"onsdntet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dsnontet\"\nstep2 = \"etontdsn\"\nresult = \"tenodtns\"", "target": "tenodtns", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "onsdntet", "intermediate": "etontdsn", "split_id": 0, "inter1": "dsnontet", "inter2": "etontdsn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"vpthfnnj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"htpvfnnj\"\nstep2 = \"njvfnhtp\"\nresult = \"jnfvhnpt\"", "target": "jnfvhnpt", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "vpthfnnj", "intermediate": "njvfnhtp", "split_id": 0, "inter1": "htpvfnnj", "inter2": "njvfnhtp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"wwsmgrlg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mswwgrlg\"\nstep2 = \"lgwgrmsw\"\nresult = \"glgwmrws\"", "target": "glgwmrws", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "wwsmgrlg", "intermediate": "lgwgrmsw", "split_id": 0, "inter1": "mswwgrlg", "inter2": "lgwgrmsw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"gmwgcqgj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gwmgcqgj\"\nstep2 = \"gjgcqgwm\"\nresult = \"jgcggqmw\"", "target": "jgcggqmw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "gmwgcqgj", "intermediate": "gjgcqgwm", "split_id": 0, "inter1": "gwmgcqgj", "inter2": "gjgcqgwm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jlrrmjjc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rrljmjjc\"\nstep2 = \"jcjmjrrl\"\nresult = \"cjmjrjlr\"", "target": "cjmjrjlr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jlrrmjjc", "intermediate": "jcjmjrrl", "split_id": 0, "inter1": "rrljmjjc", "inter2": "jcjmjrrl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"dzaautci\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aazdutci\"\nstep2 = \"cidutaaz\"\nresult = \"icudatza\"", "target": "icudatza", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "dzaautci", "intermediate": "cidutaaz", "split_id": 0, "inter1": "aazdutci", "inter2": "cidutaaz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"edewcolg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wedecolg\"\nstep2 = \"lgecowed\"\nresult = \"glcewode\"", "target": "glcewode", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "edewcolg", "intermediate": "lgecowed", "split_id": 0, "inter1": "wedecolg", "inter2": "lgecowed"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jrtqmfap\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qtrjmfap\"\nstep2 = \"apjmfqtr\"\nresult = \"pamjqfrt\"", "target": "pamjqfrt", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jrtqmfap", "intermediate": "apjmfqtr", "split_id": 0, "inter1": "qtrjmfap", "inter2": "apjmfqtr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ywgqgizc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qgwygizc\"\nstep2 = \"zcygiqgw\"\nresult = \"czgyqiwg\"", "target": "czgyqiwg", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ywgqgizc", "intermediate": "zcygiqgw", "split_id": 0, "inter1": "qgwygizc", "inter2": "zcygiqgw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"vdqaoivd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aqdvoivd\"\nstep2 = \"vdvoiaqd\"\nresult = \"dvovaidq\"", "target": "dvovaidq", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "vdqaoivd", "intermediate": "vdvoiaqd", "split_id": 0, "inter1": "aqdvoivd", "inter2": "vdvoiaqd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"hybbvmcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bbyhvmcs\"\nstep2 = \"cshvmbby\"\nresult = \"scvhbmyb\"", "target": "scvhbmyb", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "hybbvmcs", "intermediate": "cshvmbby", "split_id": 0, "inter1": "bbyhvmcs", "inter2": "cshvmbby"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jjzifsvg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izjjfsvg\"\nstep2 = \"vgjfsizj\"\nresult = \"gvfjisjz\"", "target": "gvfjisjz", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jjzifsvg", "intermediate": "vgjfsizj", "split_id": 0, "inter1": "izjjfsvg", "inter2": "vgjfsizj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"yqiqxglt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qiqyxglt\"\nstep2 = \"ltyxgqiq\"\nresult = \"tlxyqgqi\"", "target": "tlxyqgqi", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "yqiqxglt", "intermediate": "ltyxgqiq", "split_id": 0, "inter1": "qiqyxglt", "inter2": "ltyxgqiq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"tjovmwgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vojtmwgm\"\nstep2 = \"gmtmwvoj\"\nresult = \"mgmtvwjo\"", "target": "mgmtvwjo", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "tjovmwgm", "intermediate": "gmtmwvoj", "split_id": 0, "inter1": "vojtmwgm", "inter2": "gmtmwvoj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"fywypylj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ywyfpylj\"\nstep2 = \"ljfpyywy\"\nresult = \"jlpfyyyw\"", "target": "jlpfyyyw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "fywypylj", "intermediate": "ljfpyywy", "split_id": 0, "inter1": "ywyfpylj", "inter2": "ljfpyywy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"kibhtzqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hbiktzqj\"\nstep2 = \"qjktzhbi\"\nresult = \"jqtkhzib\"", "target": "jqtkhzib", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "kibhtzqj", "intermediate": "qjktzhbi", "split_id": 0, "inter1": "hbiktzqj", "inter2": "qjktzhbi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"hxmxxohf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmxhxohf\"\nstep2 = \"hfhxoxmx\"\nresult = \"fhxhxoxm\"", "target": "fhxhxoxm", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "hxmxxohf", "intermediate": "hfhxoxmx", "split_id": 0, "inter1": "xmxhxohf", "inter2": "hfhxoxmx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"kmtimwhg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"itmkmwhg\"\nstep2 = \"hgkmwitm\"\nresult = \"ghmkiwmt\"", "target": "ghmkiwmt", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "kmtimwhg", "intermediate": "hgkmwitm", "split_id": 0, "inter1": "itmkmwhg", "inter2": "hgkmwitm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"ytwajoyo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"awtyjoyo\"\nstep2 = \"yoyjoawt\"\nresult = \"oyjyaotw\"", "target": "oyjyaotw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "ytwajoyo", "intermediate": "yoyjoawt", "split_id": 0, "inter1": "awtyjoyo", "inter2": "yoyjoawt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"atlrsvik\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rltasvik\"\nstep2 = \"ikasvrlt\"\nresult = \"kisarvtl\"", "target": "kisarvtl", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "atlrsvik", "intermediate": "ikasvrlt", "split_id": 0, "inter1": "rltasvik", "inter2": "ikasvrlt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"yleiqpuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ielyqpuw\"\nstep2 = \"uwyqpiel\"\nresult = \"wuqyiple\"", "target": "wuqyiple", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "yleiqpuw", "intermediate": "uwyqpiel", "split_id": 0, "inter1": "ielyqpuw", "inter2": "uwyqpiel"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"axevhcne\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vexahcne\"\nstep2 = \"neahcvex\"\nresult = \"enhavcxe\"", "target": "enhavcxe", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "axevhcne", "intermediate": "neahcvex", "split_id": 0, "inter1": "vexahcne", "inter2": "neahcvex"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"bhoaeybf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aohbeybf\"\nstep2 = \"bfbeyaoh\"\nresult = \"fbebayho\"", "target": "fbebayho", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "bhoaeybf", "intermediate": "bfbeyaoh", "split_id": 0, "inter1": "aohbeybf", "inter2": "bfbeyaoh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"byoscdse\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"soybcdse\"\nstep2 = \"sebcdsoy\"\nresult = \"escbsdyo\"", "target": "escbsdyo", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "byoscdse", "intermediate": "sebcdsoy", "split_id": 0, "inter1": "soybcdse", "inter2": "sebcdsoy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"qvkfevru\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fkvqevru\"\nstep2 = \"ruqevfkv\"\nresult = \"ureqfvvk\"", "target": "ureqfvvk", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "qvkfevru", "intermediate": "ruqevfkv", "split_id": 0, "inter1": "fkvqevru", "inter2": "ruqevfkv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"exomprjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"moxeprjx\"\nstep2 = \"jxeprmox\"\nresult = \"xjpemrxo\"", "target": "xjpemrxo", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "exomprjx", "intermediate": "jxeprmox", "split_id": 0, "inter1": "moxeprjx", "inter2": "jxeprmox"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"fztaawyi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"atzfawyi\"\nstep2 = \"yifawatz\"\nresult = \"iyafawzt\"", "target": "iyafawzt", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "fztaawyi", "intermediate": "yifawatz", "split_id": 0, "inter1": "atzfawyi", "inter2": "yifawatz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"xwvuajvf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uvwxajvf\"\nstep2 = \"vfxajuvw\"\nresult = \"fvaxujwv\"", "target": "fvaxujwv", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "xwvuajvf", "intermediate": "vfxajuvw", "split_id": 0, "inter1": "uvwxajvf", "inter2": "vfxajuvw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"jjrrpdus\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rrjjpdus\"\nstep2 = \"usjpdrrj\"\nresult = \"supjrdjr\"", "target": "supjrdjr", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "jjrrpdus", "intermediate": "usjpdrrj", "split_id": 0, "inter1": "rrjjpdus", "inter2": "usjpdrrj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"uwlykaab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ylwukaab\"\nstep2 = \"abukaylw\"\nresult = \"bakuyawl\"", "target": "bakuyawl", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "uwlykaab", "intermediate": "abukaylw", "split_id": 0, "inter1": "ylwukaab", "inter2": "abukaylw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute swap_pairs(...(reverse_first_half(input)))).\nops (apply right-to-left) = [swap_pairs, reverse_blocks3, reverse_first_half]\nInput: \"bdwgzemf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gwdbzemf\"\nstep2 = \"mfbzegwd\"\nresult = \"fmzbgedw\"", "target": "fmzbgedw", "fn_f": "swap_pairs", "fn_g": "reverse_blocks3", "fn_chain": "swap_pairs|reverse_blocks3|reverse_first_half", "input_str": "bdwgzemf", "intermediate": "mfbzegwd", "split_id": 0, "inter1": "gwdbzemf", "inter2": "mfbzegwd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"darimaza\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iradmaza\"\nstep2 = \"ridaamaz\"\nresult = \"raimdaaz\"", "target": "raimdaaz", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "darimaza", "intermediate": "ridaamaz", "split_id": 0, "inter1": "iradmaza", "inter2": "ridaamaz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"mxkivmen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ikxmvmen\"\nstep2 = \"kimxmvne\"\nresult = \"kmivmnxe\"", "target": "kmivmnxe", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "mxkivmen", "intermediate": "kimxmvne", "split_id": 0, "inter1": "ikxmvmen", "inter2": "kimxmvne"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ojhbomxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bhjoomxu\"\nstep2 = \"hbojmoux\"\nresult = \"hmbooujx\"", "target": "hmbooujx", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ojhbomxu", "intermediate": "hbojmoux", "split_id": 0, "inter1": "bhjoomxu", "inter2": "hbojmoux"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"fabtweii\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tbafweii\"\nstep2 = \"btfaewii\"\nresult = \"betwfiai\"", "target": "betwfiai", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "fabtweii", "intermediate": "btfaewii", "split_id": 0, "inter1": "tbafweii", "inter2": "btfaewii"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"tcgkizah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kgctizah\"\nstep2 = \"gktcziha\"\nresult = \"gzkithca\"", "target": "gzkithca", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "tcgkizah", "intermediate": "gktcziha", "split_id": 0, "inter1": "kgctizah", "inter2": "gktcziha"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"uroedezm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eorudezm\"\nstep2 = \"oeuredmz\"\nresult = \"oeedumrz\"", "target": "oeedumrz", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "uroedezm", "intermediate": "oeuredmz", "split_id": 0, "inter1": "eorudezm", "inter2": "oeuredmz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qgwdljgh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dwgqljgh\"\nstep2 = \"wdqgjlhg\"\nresult = \"wjdlqhgg\"", "target": "wjdlqhgg", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qgwdljgh", "intermediate": "wdqgjlhg", "split_id": 0, "inter1": "dwgqljgh", "inter2": "wdqgjlhg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"taxvpzjz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vxatpzjz\"\nstep2 = \"xvtazpzj\"\nresult = \"xzvptzaj\"", "target": "xzvptzaj", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "taxvpzjz", "intermediate": "xvtazpzj", "split_id": 0, "inter1": "vxatpzjz", "inter2": "xvtazpzj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"clcmwmwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mclcwmwn\"\nstep2 = \"cmclmwnw\"\nresult = \"cmmwcnlw\"", "target": "cmmwcnlw", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "clcmwmwn", "intermediate": "cmclmwnw", "split_id": 0, "inter1": "mclcwmwn", "inter2": "cmclmwnw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"eevsjvbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sveejvbg\"\nstep2 = \"vseevjgb\"\nresult = \"vvsjegeb\"", "target": "vvsjegeb", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "eevsjvbg", "intermediate": "vseevjgb", "split_id": 0, "inter1": "sveejvbg", "inter2": "vseevjgb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"xhypueui\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pyhxueui\"\nstep2 = \"ypxheuiu\"\nresult = \"yepuxihu\"", "target": "yepuxihu", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "xhypueui", "intermediate": "ypxheuiu", "split_id": 0, "inter1": "pyhxueui", "inter2": "ypxheuiu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"jievihrw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"veijihrw\"\nstep2 = \"evjihiwr\"\nresult = \"ehvijwir\"", "target": "ehvijwir", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "jievihrw", "intermediate": "evjihiwr", "split_id": 0, "inter1": "veijihrw", "inter2": "evjihiwr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"asrjuood\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jrsauood\"\nstep2 = \"rjasoudo\"\nresult = \"rojuadso\"", "target": "rojuadso", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "asrjuood", "intermediate": "rjasoudo", "split_id": 0, "inter1": "jrsauood", "inter2": "rjasoudo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"rutmkesq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mturkesq\"\nstep2 = \"tmruekqs\"\nresult = \"temkrqus\"", "target": "temkrqus", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "rutmkesq", "intermediate": "tmruekqs", "split_id": 0, "inter1": "mturkesq", "inter2": "tmruekqs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ypqjtjuf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jqpytjuf\"\nstep2 = \"qjypjtfu\"\nresult = \"qjjtyfpu\"", "target": "qjjtyfpu", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ypqjtjuf", "intermediate": "qjypjtfu", "split_id": 0, "inter1": "jqpytjuf", "inter2": "qjypjtfu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"lwcsslut\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"scwlslut\"\nstep2 = \"cslwlstu\"\nresult = \"clssltwu\"", "target": "clssltwu", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "lwcsslut", "intermediate": "cslwlstu", "split_id": 0, "inter1": "scwlslut", "inter2": "cslwlstu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"urvagklx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"avrugklx\"\nstep2 = \"vaurkgxl\"\nresult = \"vkaguxrl\"", "target": "vkaguxrl", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "urvagklx", "intermediate": "vaurkgxl", "split_id": 0, "inter1": "avrugklx", "inter2": "vaurkgxl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hyvjtvtd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jvyhtvtd\"\nstep2 = \"vjhyvtdt\"\nresult = \"vvjthdyt\"", "target": "vvjthdyt", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hyvjtvtd", "intermediate": "vjhyvtdt", "split_id": 0, "inter1": "jvyhtvtd", "inter2": "vjhyvtdt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"sqqrvwfq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rqqsvwfq\"\nstep2 = \"qrsqwvqf\"\nresult = \"qwrvsqqf\"", "target": "qwrvsqqf", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "sqqrvwfq", "intermediate": "qrsqwvqf", "split_id": 0, "inter1": "rqqsvwfq", "inter2": "qrsqwvqf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"yqlbzrni\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"blqyzrni\"\nstep2 = \"lbyqrzin\"\nresult = \"lrbzyiqn\"", "target": "lrbzyiqn", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "yqlbzrni", "intermediate": "lbyqrzin", "split_id": 0, "inter1": "blqyzrni", "inter2": "lbyqrzin"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"swpentqq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"epwsntqq\"\nstep2 = \"peswtnqq\"\nresult = \"ptensqwq\"", "target": "ptensqwq", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "swpentqq", "intermediate": "peswtnqq", "split_id": 0, "inter1": "epwsntqq", "inter2": "peswtnqq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"zfquvyjt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uqfzvyjt\"\nstep2 = \"quzfyvtj\"\nresult = \"qyuvztfj\"", "target": "qyuvztfj", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "zfquvyjt", "intermediate": "quzfyvtj", "split_id": 0, "inter1": "uqfzvyjt", "inter2": "quzfyvtj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ahpufyhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uphafyhl\"\nstep2 = \"puahyflh\"\nresult = \"pyufalhh\"", "target": "pyufalhh", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ahpufyhl", "intermediate": "puahyflh", "split_id": 0, "inter1": "uphafyhl", "inter2": "puahyflh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"znilgalh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"linzgalh\"\nstep2 = \"ilznaghl\"\nresult = \"ialgzhnl\"", "target": "ialgzhnl", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "znilgalh", "intermediate": "ilznaghl", "split_id": 0, "inter1": "linzgalh", "inter2": "ilznaghl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"nrplsxxi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lprnsxxi\"\nstep2 = \"plnrxsix\"\nresult = \"pxlsnirx\"", "target": "pxlsnirx", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "nrplsxxi", "intermediate": "plnrxsix", "split_id": 0, "inter1": "lprnsxxi", "inter2": "plnrxsix"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"foapnret\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"paofnret\"\nstep2 = \"apfornte\"\nresult = \"arpnftoe\"", "target": "arpnftoe", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "foapnret", "intermediate": "apfornte", "split_id": 0, "inter1": "paofnret", "inter2": "apfornte"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"zqhnnvix\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nhqznvix\"\nstep2 = \"hnzqvnxi\"\nresult = \"hvnnzxqi\"", "target": "hvnnzxqi", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "zqhnnvix", "intermediate": "hnzqvnxi", "split_id": 0, "inter1": "nhqznvix", "inter2": "hnzqvnxi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ntcvlhuh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vctnlhuh\"\nstep2 = \"cvnthlhu\"\nresult = \"chvlnhtu\"", "target": "chvlnhtu", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ntcvlhuh", "intermediate": "cvnthlhu", "split_id": 0, "inter1": "vctnlhuh", "inter2": "cvnthlhu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ezbxuxsu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xbzeuxsu\"\nstep2 = \"bxezxuus\"\nresult = \"bxxueuzs\"", "target": "bxxueuzs", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ezbxuxsu", "intermediate": "bxezxuus", "split_id": 0, "inter1": "xbzeuxsu", "inter2": "bxezxuus"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"poziminn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izopminn\"\nstep2 = \"zipoimnn\"\nresult = \"ziimpnon\"", "target": "ziimpnon", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "poziminn", "intermediate": "zipoimnn", "split_id": 0, "inter1": "izopminn", "inter2": "zipoimnn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"kaaigqsr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iaakgqsr\"\nstep2 = \"aikaqgrs\"\nresult = \"aqigkras\"", "target": "aqigkras", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "kaaigqsr", "intermediate": "aikaqgrs", "split_id": 0, "inter1": "iaakgqsr", "inter2": "aikaqgrs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ughwnaff\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"whgunaff\"\nstep2 = \"hwuganff\"\nresult = \"hawnufgf\"", "target": "hawnufgf", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ughwnaff", "intermediate": "hwuganff", "split_id": 0, "inter1": "whgunaff", "inter2": "hwuganff"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"huigvvxr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"giuhvvxr\"\nstep2 = \"ighuvvrx\"\nresult = \"ivgvhrux\"", "target": "ivgvhrux", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "huigvvxr", "intermediate": "ighuvvrx", "split_id": 0, "inter1": "giuhvvxr", "inter2": "ighuvvrx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"rcsgzxyj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gscrzxyj\"\nstep2 = \"sgrcxzjy\"\nresult = \"sxgzrjcy\"", "target": "sxgzrjcy", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "rcsgzxyj", "intermediate": "sgrcxzjy", "split_id": 0, "inter1": "gscrzxyj", "inter2": "sgrcxzjy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"eupgpfek\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gpuepfek\"\nstep2 = \"pgeufpke\"\nresult = \"pfgpekue\"", "target": "pfgpekue", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "eupgpfek", "intermediate": "pgeufpke", "split_id": 0, "inter1": "gpuepfek", "inter2": "pgeufpke"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"wvmuxmhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"umvwxmhn\"\nstep2 = \"muwvmxnh\"\nresult = \"mmuxwnvh\"", "target": "mmuxwnvh", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "wvmuxmhn", "intermediate": "muwvmxnh", "split_id": 0, "inter1": "umvwxmhn", "inter2": "muwvmxnh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qghtmegk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"thgqmegk\"\nstep2 = \"htqgemkg\"\nresult = \"hetmqkgg\"", "target": "hetmqkgg", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qghtmegk", "intermediate": "htqgemkg", "split_id": 0, "inter1": "thgqmegk", "inter2": "htqgemkg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"kcvycbdk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yvckcbdk\"\nstep2 = \"vykcbckd\"\nresult = \"vbyckkcd\"", "target": "vbyckkcd", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "kcvycbdk", "intermediate": "vykcbckd", "split_id": 0, "inter1": "yvckcbdk", "inter2": "vykcbckd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"vlvaqumq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"avlvqumq\"\nstep2 = \"vavluqqm\"\nresult = \"vuaqvqlm\"", "target": "vuaqvqlm", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "vlvaqumq", "intermediate": "vavluqqm", "split_id": 0, "inter1": "avlvqumq", "inter2": "vavluqqm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"mhjqfipn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjhmfipn\"\nstep2 = \"jqmhifnp\"\nresult = \"jiqfmnhp\"", "target": "jiqfmnhp", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "mhjqfipn", "intermediate": "jqmhifnp", "split_id": 0, "inter1": "qjhmfipn", "inter2": "jqmhifnp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qhrslaye\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"srhqlaye\"\nstep2 = \"rsqhaley\"\nresult = \"raslqehy\"", "target": "raslqehy", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qhrslaye", "intermediate": "rsqhaley", "split_id": 0, "inter1": "srhqlaye", "inter2": "rsqhaley"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ypbaenfd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"abpyenfd\"\nstep2 = \"baypnedf\"\nresult = \"bnaeydpf\"", "target": "bnaeydpf", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ypbaenfd", "intermediate": "baypnedf", "split_id": 0, "inter1": "abpyenfd", "inter2": "baypnedf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"biolujmt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"loibujmt\"\nstep2 = \"olbijutm\"\nresult = \"ojlubtim\"", "target": "ojlubtim", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "biolujmt", "intermediate": "olbijutm", "split_id": 0, "inter1": "loibujmt", "inter2": "olbijutm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"gfrwagce\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wrfgagce\"\nstep2 = \"rwgfgaec\"\nresult = \"rgwagefc\"", "target": "rgwagefc", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "gfrwagce", "intermediate": "rwgfgaec", "split_id": 0, "inter1": "wrfgagce", "inter2": "rwgfgaec"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ckbffnkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fbkcfnkk\"\nstep2 = \"bfcknfkk\"\nresult = \"bnffckkk\"", "target": "bnffckkk", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ckbffnkk", "intermediate": "bfcknfkk", "split_id": 0, "inter1": "fbkcfnkk", "inter2": "bfcknfkk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"xuznsiaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nzuxsiaj\"\nstep2 = \"znxuisja\"\nresult = \"zinsxjua\"", "target": "zinsxjua", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "xuznsiaj", "intermediate": "znxuisja", "split_id": 0, "inter1": "nzuxsiaj", "inter2": "znxuisja"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"rcykcrzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kycrcrzq\"\nstep2 = \"ykrcrcqz\"\nresult = \"yrkcrqcz\"", "target": "yrkcrqcz", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "rcykcrzq", "intermediate": "ykrcrcqz", "split_id": 0, "inter1": "kycrcrzq", "inter2": "ykrcrcqz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"gugehvvu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"egughvvu\"\nstep2 = \"geguvhuv\"\nresult = \"gvehguuv\"", "target": "gvehguuv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "gugehvvu", "intermediate": "geguvhuv", "split_id": 0, "inter1": "egughvvu", "inter2": "geguvhuv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"euvxbllj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xvuebllj\"\nstep2 = \"vxeulbjl\"\nresult = \"vlxbejul\"", "target": "vlxbejul", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "euvxbllj", "intermediate": "vxeulbjl", "split_id": 0, "inter1": "xvuebllj", "inter2": "vxeulbjl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ceuvlwln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vueclwln\"\nstep2 = \"uvcewlnl\"\nresult = \"uwvlcnel\"", "target": "uwvlcnel", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ceuvlwln", "intermediate": "uvcewlnl", "split_id": 0, "inter1": "vueclwln", "inter2": "uvcewlnl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hxmxxohf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmxhxohf\"\nstep2 = \"mxhxoxfh\"\nresult = \"moxxhfxh\"", "target": "moxxhfxh", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hxmxxohf", "intermediate": "mxhxoxfh", "split_id": 0, "inter1": "xmxhxohf", "inter2": "mxhxoxfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ktfsnxmk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sftknxmk\"\nstep2 = \"fsktxnkm\"\nresult = \"fxsnkktm\"", "target": "fxsnkktm", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ktfsnxmk", "intermediate": "fsktxnkm", "split_id": 0, "inter1": "sftknxmk", "inter2": "fsktxnkm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"wentalfs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnewalfs\"\nstep2 = \"ntwelasf\"\nresult = \"nltawsef\"", "target": "nltawsef", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "wentalfs", "intermediate": "ntwelasf", "split_id": 0, "inter1": "tnewalfs", "inter2": "ntwelasf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"exiyzkey\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yixezkey\"\nstep2 = \"iyexkzye\"\nresult = \"ikyzeyxe\"", "target": "ikyzeyxe", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "exiyzkey", "intermediate": "iyexkzye", "split_id": 0, "inter1": "yixezkey", "inter2": "iyexkzye"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"gsspfnay\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pssgfnay\"\nstep2 = \"spgsnfya\"\nresult = \"snpfgysa\"", "target": "snpfgysa", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "gsspfnay", "intermediate": "spgsnfya", "split_id": 0, "inter1": "pssgfnay", "inter2": "spgsnfya"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"xtbdfpwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dbtxfpwn\"\nstep2 = \"bdxtpfnw\"\nresult = \"bpdfxntw\"", "target": "bpdfxntw", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "xtbdfpwn", "intermediate": "bdxtpfnw", "split_id": 0, "inter1": "dbtxfpwn", "inter2": "bdxtpfnw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"tofsnjgr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sfotnjgr\"\nstep2 = \"fstojnrg\"\nresult = \"fjsntrog\"", "target": "fjsntrog", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "tofsnjgr", "intermediate": "fstojnrg", "split_id": 0, "inter1": "sfotnjgr", "inter2": "fstojnrg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"pslrnqjn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rlspnqjn\"\nstep2 = \"lrpsqnnj\"\nresult = \"lqrnpnsj\"", "target": "lqrnpnsj", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "pslrnqjn", "intermediate": "lrpsqnnj", "split_id": 0, "inter1": "rlspnqjn", "inter2": "lrpsqnnj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"xrneocuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"enrxocuw\"\nstep2 = \"nexrcowu\"\nresult = \"nceoxwru\"", "target": "nceoxwru", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "xrneocuw", "intermediate": "nexrcowu", "split_id": 0, "inter1": "enrxocuw", "inter2": "nexrcowu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"yfvpqtew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pvfyqtew\"\nstep2 = \"vpyftqwe\"\nresult = \"vtpqywfe\"", "target": "vtpqywfe", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "yfvpqtew", "intermediate": "vpyftqwe", "split_id": 0, "inter1": "pvfyqtew", "inter2": "vpyftqwe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"tesdcrht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dsetcrht\"\nstep2 = \"sdtercth\"\nresult = \"srdctteh\"", "target": "srdctteh", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "tesdcrht", "intermediate": "sdtercth", "split_id": 0, "inter1": "dsetcrht", "inter2": "sdtercth"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"enyjllcl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jynellcl\"\nstep2 = \"yjenlllc\"\nresult = \"yljlelnc\"", "target": "yljlelnc", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "enyjllcl", "intermediate": "yjenlllc", "split_id": 0, "inter1": "jynellcl", "inter2": "yjenlllc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"cxcaotvl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"acxcotvl\"\nstep2 = \"cacxtolv\"\nresult = \"ctaoclxv\"", "target": "ctaoclxv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "cxcaotvl", "intermediate": "cacxtolv", "split_id": 0, "inter1": "acxcotvl", "inter2": "cacxtolv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"mquumguw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uuqmmguw\"\nstep2 = \"uumqgmwu\"\nresult = \"ugummwqu\"", "target": "ugummwqu", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "mquumguw", "intermediate": "uumqgmwu", "split_id": 0, "inter1": "uuqmmguw", "inter2": "uumqgmwu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"quxzgjah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zxuqgjah\"\nstep2 = \"xzqujgha\"\nresult = \"xjzgqhua\"", "target": "xjzgqhua", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "quxzgjah", "intermediate": "xzqujgha", "split_id": 0, "inter1": "zxuqgjah", "inter2": "xzqujgha"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"tkgmylny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mgktylny\"\nstep2 = \"gmtklyyn\"\nresult = \"glmytykn\"", "target": "glmytykn", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "tkgmylny", "intermediate": "gmtklyyn", "split_id": 0, "inter1": "mgktylny", "inter2": "gmtklyyn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"zdkzfepi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zkdzfepi\"\nstep2 = \"kzzdefip\"\nresult = \"kezfzidp\"", "target": "kezfzidp", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "zdkzfepi", "intermediate": "kzzdefip", "split_id": 0, "inter1": "zkdzfepi", "inter2": "kzzdefip"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ijyveagy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vyjieagy\"\nstep2 = \"yvijaeyg\"\nresult = \"yaveiyjg\"", "target": "yaveiyjg", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ijyveagy", "intermediate": "yvijaeyg", "split_id": 0, "inter1": "vyjieagy", "inter2": "yvijaeyg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ttgruuct\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rgttuuct\"\nstep2 = \"grttuutc\"\nresult = \"gurutttc\"", "target": "gurutttc", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ttgruuct", "intermediate": "grttuutc", "split_id": 0, "inter1": "rgttuuct", "inter2": "grttuutc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qkvsolkg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"svkqolkg\"\nstep2 = \"vsqklogk\"\nresult = \"vlsoqgkk\"", "target": "vlsoqgkk", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qkvsolkg", "intermediate": "vsqklogk", "split_id": 0, "inter1": "svkqolkg", "inter2": "vsqklogk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"zxuvgdnj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vuxzgdnj\"\nstep2 = \"uvzxdgjn\"\nresult = \"udvgzjxn\"", "target": "udvgzjxn", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "zxuvgdnj", "intermediate": "uvzxdgjn", "split_id": 0, "inter1": "vuxzgdnj", "inter2": "uvzxdgjn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hurwdick\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wruhdick\"\nstep2 = \"rwhuidkc\"\nresult = \"riwdhkuc\"", "target": "riwdhkuc", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hurwdick", "intermediate": "rwhuidkc", "split_id": 0, "inter1": "wruhdick", "inter2": "rwhuidkc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"osezymbr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zesoymbr\"\nstep2 = \"ezosmyrb\"\nresult = \"emzyorsb\"", "target": "emzyorsb", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "osezymbr", "intermediate": "ezosmyrb", "split_id": 0, "inter1": "zesoymbr", "inter2": "ezosmyrb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"iimgsape\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmiisape\"\nstep2 = \"mgiiasep\"\nresult = \"magsieip\"", "target": "magsieip", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "iimgsape", "intermediate": "mgiiasep", "split_id": 0, "inter1": "gmiisape", "inter2": "mgiiasep"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"fthccuol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"chtfcuol\"\nstep2 = \"hcftuclo\"\nresult = \"huccflto\"", "target": "huccflto", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "fthccuol", "intermediate": "hcftuclo", "split_id": 0, "inter1": "chtfcuol", "inter2": "hcftuclo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hyyszdrr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"syyhzdrr\"\nstep2 = \"yshydzrr\"\nresult = \"ydszhryr\"", "target": "ydszhryr", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hyyszdrr", "intermediate": "yshydzrr", "split_id": 0, "inter1": "syyhzdrr", "inter2": "yshydzrr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ltecigdb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cetligdb\"\nstep2 = \"ecltgibd\"\nresult = \"egcilbtd\"", "target": "egcilbtd", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ltecigdb", "intermediate": "ecltgibd", "split_id": 0, "inter1": "cetligdb", "inter2": "ecltgibd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"nofpzrdh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pfonzrdh\"\nstep2 = \"fpnorzhd\"\nresult = \"frpznhod\"", "target": "frpznhod", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "nofpzrdh", "intermediate": "fpnorzhd", "split_id": 0, "inter1": "pfonzrdh", "inter2": "fpnorzhd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"urjpsylo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pjrusylo\"\nstep2 = \"jpurysol\"\nresult = \"jypsuorl\"", "target": "jypsuorl", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "urjpsylo", "intermediate": "jpurysol", "split_id": 0, "inter1": "pjrusylo", "inter2": "jpurysol"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"jptdxwba\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dtpjxwba\"\nstep2 = \"tdjpwxab\"\nresult = \"twdxjapb\"", "target": "twdxjapb", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "jptdxwba", "intermediate": "tdjpwxab", "split_id": 0, "inter1": "dtpjxwba", "inter2": "tdjpwxab"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"fnxpbuop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pxnfbuop\"\nstep2 = \"xpfnubpo\"\nresult = \"xupbfpno\"", "target": "xupbfpno", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "fnxpbuop", "intermediate": "xpfnubpo", "split_id": 0, "inter1": "pxnfbuop", "inter2": "xpfnubpo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qtbkijnw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kbtqijnw\"\nstep2 = \"bkqtjiwn\"\nresult = \"bjkiqwtn\"", "target": "bjkiqwtn", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qtbkijnw", "intermediate": "bkqtjiwn", "split_id": 0, "inter1": "kbtqijnw", "inter2": "bkqtjiwn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"netwdsol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtendsol\"\nstep2 = \"twnesdlo\"\nresult = \"tswdnleo\"", "target": "tswdnleo", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "netwdsol", "intermediate": "twnesdlo", "split_id": 0, "inter1": "wtendsol", "inter2": "twnesdlo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"iyusqpdd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"suyiqpdd\"\nstep2 = \"usiypqdd\"\nresult = \"upsqidyd\"", "target": "upsqidyd", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "iyusqpdd", "intermediate": "usiypqdd", "split_id": 0, "inter1": "suyiqpdd", "inter2": "usiypqdd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"zhzzavfr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zzhzavfr\"\nstep2 = \"zzzhvarf\"\nresult = \"zvzazrhf\"", "target": "zvzazrhf", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "zhzzavfr", "intermediate": "zzzhvarf", "split_id": 0, "inter1": "zzhzavfr", "inter2": "zzzhvarf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"atimwreb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mitawreb\"\nstep2 = \"imatrwbe\"\nresult = \"irmwabte\"", "target": "irmwabte", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "atimwreb", "intermediate": "imatrwbe", "split_id": 0, "inter1": "mitawreb", "inter2": "imatrwbe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"emnmbovs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnmebovs\"\nstep2 = \"nmemobsv\"\nresult = \"nombesmv\"", "target": "nombesmv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "emnmbovs", "intermediate": "nmemobsv", "split_id": 0, "inter1": "mnmebovs", "inter2": "nmemobsv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ndlzgvzy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zldngvzy\"\nstep2 = \"lzndvgyz\"\nresult = \"lvzgnydz\"", "target": "lvzgnydz", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ndlzgvzy", "intermediate": "lzndvgyz", "split_id": 0, "inter1": "zldngvzy", "inter2": "lzndvgyz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"klhujjlf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uhlkjjlf\"\nstep2 = \"hukljjfl\"\nresult = \"hjujkfll\"", "target": "hjujkfll", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "klhujjlf", "intermediate": "hukljjfl", "split_id": 0, "inter1": "uhlkjjlf", "inter2": "hukljjfl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"wqnmjmhs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnqwjmhs\"\nstep2 = \"nmwqmjsh\"\nresult = \"nmmjwsqh\"", "target": "nmmjwsqh", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "wqnmjmhs", "intermediate": "nmwqmjsh", "split_id": 0, "inter1": "mnqwjmhs", "inter2": "nmwqmjsh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"zdvcgixn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cvdzgixn\"\nstep2 = \"vczdignx\"\nresult = \"vicgzndx\"", "target": "vicgzndx", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "zdvcgixn", "intermediate": "vczdignx", "split_id": 0, "inter1": "cvdzgixn", "inter2": "vczdignx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"npcejcdo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ecpnjcdo\"\nstep2 = \"cenpcjod\"\nresult = \"ccejnopd\"", "target": "ccejnopd", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "npcejcdo", "intermediate": "cenpcjod", "split_id": 0, "inter1": "ecpnjcdo", "inter2": "cenpcjod"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"majyqbsq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yjamqbsq\"\nstep2 = \"jymabqqs\"\nresult = \"jbyqmqas\"", "target": "jbyqmqas", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "majyqbsq", "intermediate": "jymabqqs", "split_id": 0, "inter1": "yjamqbsq", "inter2": "jymabqqs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"zkgankfd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"agkznkfd\"\nstep2 = \"gazkkndf\"\nresult = \"gkanzdkf\"", "target": "gkanzdkf", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "zkgankfd", "intermediate": "gazkkndf", "split_id": 0, "inter1": "agkznkfd", "inter2": "gazkkndf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ovqbwxtb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bqvowxtb\"\nstep2 = \"qbovxwbt\"\nresult = \"qxbwobvt\"", "target": "qxbwobvt", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ovqbwxtb", "intermediate": "qbovxwbt", "split_id": 0, "inter1": "bqvowxtb", "inter2": "qbovxwbt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qirgbjbs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"griqbjbs\"\nstep2 = \"rgqijbsb\"\nresult = \"rjgbqsib\"", "target": "rjgbqsib", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qirgbjbs", "intermediate": "rgqijbsb", "split_id": 0, "inter1": "griqbjbs", "inter2": "rgqijbsb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qcnpxjha\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pncqxjha\"\nstep2 = \"npqcjxah\"\nresult = \"njpxqach\"", "target": "njpxqach", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qcnpxjha", "intermediate": "npqcjxah", "split_id": 0, "inter1": "pncqxjha", "inter2": "npqcjxah"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"eodyxzwx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ydoexzwx\"\nstep2 = \"dyeozxxw\"\nresult = \"dzyxexow\"", "target": "dzyxexow", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "eodyxzwx", "intermediate": "dyeozxxw", "split_id": 0, "inter1": "ydoexzwx", "inter2": "dyeozxxw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"tyisjnqu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"siytjnqu\"\nstep2 = \"istynjuq\"\nresult = \"insjtuyq\"", "target": "insjtuyq", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "tyisjnqu", "intermediate": "istynjuq", "split_id": 0, "inter1": "siytjnqu", "inter2": "istynjuq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"wbtenect\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"etbwnect\"\nstep2 = \"tewbentc\"\nresult = \"teenwtbc\"", "target": "teenwtbc", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "wbtenect", "intermediate": "tewbentc", "split_id": 0, "inter1": "etbwnect", "inter2": "tewbentc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"uxkychil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ykxuchil\"\nstep2 = \"kyuxhcli\"\nresult = \"khyculxi\"", "target": "khyculxi", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "uxkychil", "intermediate": "kyuxhcli", "split_id": 0, "inter1": "ykxuchil", "inter2": "kyuxhcli"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"mgawqyoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wagmqyoh\"\nstep2 = \"awmgyqho\"\nresult = \"aywqmhgo\"", "target": "aywqmhgo", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "mgawqyoh", "intermediate": "awmgyqho", "split_id": 0, "inter1": "wagmqyoh", "inter2": "awmgyqho"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hqzhwoxk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzqhwoxk\"\nstep2 = \"zhhqowkx\"\nresult = \"zohwhkqx\"", "target": "zohwhkqx", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hqzhwoxk", "intermediate": "zhhqowkx", "split_id": 0, "inter1": "hzqhwoxk", "inter2": "zhhqowkx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"supydgvb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ypusdgvb\"\nstep2 = \"pysugdbv\"\nresult = \"pgydsbuv\"", "target": "pgydsbuv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "supydgvb", "intermediate": "pysugdbv", "split_id": 0, "inter1": "ypusdgvb", "inter2": "pysugdbv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"zlshalad\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hslzalad\"\nstep2 = \"shzllada\"\nresult = \"slhazdla\"", "target": "slhazdla", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "zlshalad", "intermediate": "shzllada", "split_id": 0, "inter1": "hslzalad", "inter2": "shzllada"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"lolevjhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"elolvjhl\"\nstep2 = \"lelojvlh\"\nresult = \"ljevlloh\"", "target": "ljevlloh", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "lolevjhl", "intermediate": "lelojvlh", "split_id": 0, "inter1": "elolvjhl", "inter2": "lelojvlh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"rtcnlovb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nctrlovb\"\nstep2 = \"cnrtolbv\"\nresult = \"conlrbtv\"", "target": "conlrbtv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "rtcnlovb", "intermediate": "cnrtolbv", "split_id": 0, "inter1": "nctrlovb", "inter2": "cnrtolbv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hsnykjsi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ynshkjsi\"\nstep2 = \"nyhsjkis\"\nresult = \"njykhiss\"", "target": "njykhiss", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hsnykjsi", "intermediate": "nyhsjkis", "split_id": 0, "inter1": "ynshkjsi", "inter2": "nyhsjkis"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"axyticse\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tyxaicse\"\nstep2 = \"ytaxcies\"\nresult = \"yctiaexs\"", "target": "yctiaexs", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "axyticse", "intermediate": "ytaxcies", "split_id": 0, "inter1": "tyxaicse", "inter2": "ytaxcies"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"eekfmwrl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fkeemwrl\"\nstep2 = \"kfeewmlr\"\nresult = \"kwfmeler\"", "target": "kwfmeler", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "eekfmwrl", "intermediate": "kfeewmlr", "split_id": 0, "inter1": "fkeemwrl", "inter2": "kfeewmlr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"jycchoca\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ccyjhoca\"\nstep2 = \"ccjyohac\"\nresult = \"cochjayc\"", "target": "cochjayc", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "jycchoca", "intermediate": "ccjyohac", "split_id": 0, "inter1": "ccyjhoca", "inter2": "ccjyohac"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"uwlykaab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ylwukaab\"\nstep2 = \"lyuwakba\"\nresult = \"laykubwa\"", "target": "laykubwa", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "uwlykaab", "intermediate": "lyuwakba", "split_id": 0, "inter1": "ylwukaab", "inter2": "lyuwakba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"uqrwkvhb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wrqukvhb\"\nstep2 = \"rwuqvkbh\"\nresult = \"rvwkubqh\"", "target": "rvwkubqh", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "uqrwkvhb", "intermediate": "rwuqvkbh", "split_id": 0, "inter1": "wrqukvhb", "inter2": "rwuqvkbh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qlxtnfqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"txlqnfqf\"\nstep2 = \"xtqlfnfq\"\nresult = \"xftnqflq\"", "target": "xftnqflq", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qlxtnfqf", "intermediate": "xtqlfnfq", "split_id": 0, "inter1": "txlqnfqf", "inter2": "xtqlfnfq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"utnvnjgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vntunjgm\"\nstep2 = \"nvutjnmg\"\nresult = \"njvnumtg\"", "target": "njvnumtg", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "utnvnjgm", "intermediate": "nvutjnmg", "split_id": 0, "inter1": "vntunjgm", "inter2": "nvutjnmg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"fmfgnxtq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gfmfnxtq\"\nstep2 = \"fgfmxnqt\"\nresult = \"fxgnfqmt\"", "target": "fxgnfqmt", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "fmfgnxtq", "intermediate": "fgfmxnqt", "split_id": 0, "inter1": "gfmfnxtq", "inter2": "fgfmxnqt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"txmzvexc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zmxtvexc\"\nstep2 = \"mztxevcx\"\nresult = \"mezvtcxx\"", "target": "mezvtcxx", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "txmzvexc", "intermediate": "mztxevcx", "split_id": 0, "inter1": "zmxtvexc", "inter2": "mztxevcx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ymqostsj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oqmystsj\"\nstep2 = \"qoymtsjs\"\nresult = \"qtosyjms\"", "target": "qtosyjms", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ymqostsj", "intermediate": "qoymtsjs", "split_id": 0, "inter1": "oqmystsj", "inter2": "qoymtsjs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"zwakfmxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kawzfmxw\"\nstep2 = \"akzwmfwx\"\nresult = \"amkfzwwx\"", "target": "amkfzwwx", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "zwakfmxw", "intermediate": "akzwmfwx", "split_id": 0, "inter1": "kawzfmxw", "inter2": "akzwmfwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"tbmebgvs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"embtbgvs\"\nstep2 = \"metbgbsv\"\nresult = \"mgebtsbv\"", "target": "mgebtsbv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "tbmebgvs", "intermediate": "metbgbsv", "split_id": 0, "inter1": "embtbgvs", "inter2": "metbgbsv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qjywsvxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wyjqsvxz\"\nstep2 = \"ywqjvszx\"\nresult = \"yvwsqzjx\"", "target": "yvwsqzjx", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qjywsvxz", "intermediate": "ywqjvszx", "split_id": 0, "inter1": "wyjqsvxz", "inter2": "ywqjvszx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"czblurbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lbzcurbz\"\nstep2 = \"blczruzb\"\nresult = \"brluczzb\"", "target": "brluczzb", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "czblurbz", "intermediate": "blczruzb", "split_id": 0, "inter1": "lbzcurbz", "inter2": "blczruzb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"sqmwuqux\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wmqsuqux\"\nstep2 = \"mwsqquxu\"\nresult = \"mqwusxqu\"", "target": "mqwusxqu", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "sqmwuqux", "intermediate": "mwsqquxu", "split_id": 0, "inter1": "wmqsuqux", "inter2": "mwsqquxu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"bdymsfyf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mydbsfyf\"\nstep2 = \"ymbdfsfy\"\nresult = \"yfmsbfdy\"", "target": "yfmsbfdy", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "bdymsfyf", "intermediate": "ymbdfsfy", "split_id": 0, "inter1": "mydbsfyf", "inter2": "ymbdfsfy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"afjmpbev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mjfapbev\"\nstep2 = \"jmafbpve\"\nresult = \"jbmpavfe\"", "target": "jbmpavfe", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "afjmpbev", "intermediate": "jmafbpve", "split_id": 0, "inter1": "mjfapbev", "inter2": "jmafbpve"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ufnyuaii\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ynfuuaii\"\nstep2 = \"nyufauii\"\nresult = \"nayuuifi\"", "target": "nayuuifi", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ufnyuaii", "intermediate": "nyufauii", "split_id": 0, "inter1": "ynfuuaii", "inter2": "nyufauii"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"xfdncpem\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ndfxcpem\"\nstep2 = \"dnxfpcme\"\nresult = \"dpncxmfe\"", "target": "dpncxmfe", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "xfdncpem", "intermediate": "dnxfpcme", "split_id": 0, "inter1": "ndfxcpem", "inter2": "dnxfpcme"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"buokrmbb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"koubrmbb\"\nstep2 = \"okbumrbb\"\nresult = \"omkrbbub\"", "target": "omkrbbub", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "buokrmbb", "intermediate": "okbumrbb", "split_id": 0, "inter1": "koubrmbb", "inter2": "okbumrbb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"uhondaqe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nohudaqe\"\nstep2 = \"onuhadeq\"\nresult = \"oanduehq\"", "target": "oanduehq", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "uhondaqe", "intermediate": "onuhadeq", "split_id": 0, "inter1": "nohudaqe", "inter2": "onuhadeq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"tuagfwsn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gautfwsn\"\nstep2 = \"agtuwfns\"\nresult = \"awgftnus\"", "target": "awgftnus", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "tuagfwsn", "intermediate": "agtuwfns", "split_id": 0, "inter1": "gautfwsn", "inter2": "agtuwfns"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"twzwphcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wzwtphcs\"\nstep2 = \"zwtwhpsc\"\nresult = \"zhwptswc\"", "target": "zhwptswc", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "twzwphcs", "intermediate": "zwtwhpsc", "split_id": 0, "inter1": "wzwtphcs", "inter2": "zwtwhpsc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"flqwpsbr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqlfpsbr\"\nstep2 = \"qwflsprb\"\nresult = \"qswpfrlb\"", "target": "qswpfrlb", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "flqwpsbr", "intermediate": "qwflsprb", "split_id": 0, "inter1": "wqlfpsbr", "inter2": "qwflsprb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"nicywahj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ycinwahj\"\nstep2 = \"cyniawjh\"\nresult = \"caywnjih\"", "target": "caywnjih", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "nicywahj", "intermediate": "cyniawjh", "split_id": 0, "inter1": "ycinwahj", "inter2": "cyniawjh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"chlvlgzb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vlhclgzb\"\nstep2 = \"lvchglbz\"\nresult = \"lgvlcbhz\"", "target": "lgvlcbhz", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "chlvlgzb", "intermediate": "lvchglbz", "split_id": 0, "inter1": "vlhclgzb", "inter2": "lvchglbz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hlqbykrh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bqlhykrh\"\nstep2 = \"qbhlkyhr\"\nresult = \"qkbyhhlr\"", "target": "qkbyhhlr", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hlqbykrh", "intermediate": "qbhlkyhr", "split_id": 0, "inter1": "bqlhykrh", "inter2": "qbhlkyhr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"gaghjtqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hgagjtqf\"\nstep2 = \"ghgatjfq\"\nresult = \"gthjgfaq\"", "target": "gthjgfaq", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "gaghjtqf", "intermediate": "ghgatjfq", "split_id": 0, "inter1": "hgagjtqf", "inter2": "ghgatjfq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"mdfgrlmt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gfdmrlmt\"\nstep2 = \"fgmdlrtm\"\nresult = \"flgrmtdm\"", "target": "flgrmtdm", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "mdfgrlmt", "intermediate": "fgmdlrtm", "split_id": 0, "inter1": "gfdmrlmt", "inter2": "fgmdlrtm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"gwnjfcdo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jnwgfcdo\"\nstep2 = \"njgwcfod\"\nresult = \"ncjfgowd\"", "target": "ncjfgowd", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "gwnjfcdo", "intermediate": "njgwcfod", "split_id": 0, "inter1": "jnwgfcdo", "inter2": "njgwcfod"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hbwoyrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"owbhyrcs\"\nstep2 = \"wohbrysc\"\nresult = \"wroyhsbc\"", "target": "wroyhsbc", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hbwoyrcs", "intermediate": "wohbrysc", "split_id": 0, "inter1": "owbhyrcs", "inter2": "wohbrysc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ofuoubmr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oufoubmr\"\nstep2 = \"uoofburm\"\nresult = \"ubouorfm\"", "target": "ubouorfm", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ofuoubmr", "intermediate": "uoofburm", "split_id": 0, "inter1": "oufoubmr", "inter2": "uoofburm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"rumgaddw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmuraddw\"\nstep2 = \"mgrudawd\"\nresult = \"mdgarwud\"", "target": "mdgarwud", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "rumgaddw", "intermediate": "mgrudawd", "split_id": 0, "inter1": "gmuraddw", "inter2": "mgrudawd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hemzuodc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zmehuodc\"\nstep2 = \"mzheoucd\"\nresult = \"mozuhced\"", "target": "mozuhced", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hemzuodc", "intermediate": "mzheoucd", "split_id": 0, "inter1": "zmehuodc", "inter2": "mzheoucd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"wlvbvemo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bvlwvemo\"\nstep2 = \"vbwlevom\"\nresult = \"vebvwolm\"", "target": "vebvwolm", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "wlvbvemo", "intermediate": "vbwlevom", "split_id": 0, "inter1": "bvlwvemo", "inter2": "vbwlevom"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"gcqfcimy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fqcgcimy\"\nstep2 = \"qfgcicym\"\nresult = \"qifcgycm\"", "target": "qifcgycm", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "gcqfcimy", "intermediate": "qfgcicym", "split_id": 0, "inter1": "fqcgcimy", "inter2": "qfgcicym"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ffkjvktj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jkffvktj\"\nstep2 = \"kjffkvjt\"\nresult = \"kkjvfjft\"", "target": "kkjvfjft", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ffkjvktj", "intermediate": "kjffkvjt", "split_id": 0, "inter1": "jkffvktj", "inter2": "kjffkvjt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ulqqhbco\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qqluhbco\"\nstep2 = \"qqulbhoc\"\nresult = \"qbqhuolc\"", "target": "qbqhuolc", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ulqqhbco", "intermediate": "qqulbhoc", "split_id": 0, "inter1": "qqluhbco", "inter2": "qqulbhoc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"nctkrpsu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ktcnrpsu\"\nstep2 = \"tkncprus\"\nresult = \"tpkrnucs\"", "target": "tpkrnucs", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "nctkrpsu", "intermediate": "tkncprus", "split_id": 0, "inter1": "ktcnrpsu", "inter2": "tkncprus"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"elflzush\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lflezush\"\nstep2 = \"fleluzhs\"\nresult = \"fulzehls\"", "target": "fulzehls", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "elflzush", "intermediate": "fleluzhs", "split_id": 0, "inter1": "lflezush", "inter2": "fleluzhs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"smbjbnkg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jbmsbnkg\"\nstep2 = \"bjsmnbgk\"\nresult = \"bnjbsgmk\"", "target": "bnjbsgmk", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "smbjbnkg", "intermediate": "bjsmnbgk", "split_id": 0, "inter1": "jbmsbnkg", "inter2": "bjsmnbgk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"kgrzilzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zrgkilzq\"\nstep2 = \"rzkgliqz\"\nresult = \"rlzikqgz\"", "target": "rlzikqgz", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "kgrzilzq", "intermediate": "rzkgliqz", "split_id": 0, "inter1": "zrgkilzq", "inter2": "rzkgliqz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"kuftbybo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfukbybo\"\nstep2 = \"ftkuybob\"\nresult = \"fytbkoub\"", "target": "fytbkoub", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "kuftbybo", "intermediate": "ftkuybob", "split_id": 0, "inter1": "tfukbybo", "inter2": "ftkuybob"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"yzfbcgre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bfzycgre\"\nstep2 = \"fbyzgcer\"\nresult = \"fgbcyezr\"", "target": "fgbcyezr", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "yzfbcgre", "intermediate": "fbyzgcer", "split_id": 0, "inter1": "bfzycgre", "inter2": "fbyzgcer"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"csgitngd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"igsctngd\"\nstep2 = \"gicsntdg\"\nresult = \"gnitcdsg\"", "target": "gnitcdsg", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "csgitngd", "intermediate": "gicsntdg", "split_id": 0, "inter1": "igsctngd", "inter2": "gicsntdg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"tjovmwgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vojtmwgm\"\nstep2 = \"ovtjwmmg\"\nresult = \"owvmtmjg\"", "target": "owvmtmjg", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "tjovmwgm", "intermediate": "ovtjwmmg", "split_id": 0, "inter1": "vojtmwgm", "inter2": "ovtjwmmg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hdorfvtr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rodhfvtr\"\nstep2 = \"orhdvfrt\"\nresult = \"ovrfhrdt\"", "target": "ovrfhrdt", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hdorfvtr", "intermediate": "orhdvfrt", "split_id": 0, "inter1": "rodhfvtr", "inter2": "orhdvfrt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"oskanmbe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aksonmbe\"\nstep2 = \"kaosmneb\"\nresult = \"kmanoesb\"", "target": "kmanoesb", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "oskanmbe", "intermediate": "kaosmneb", "split_id": 0, "inter1": "aksonmbe", "inter2": "kaosmneb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hbdjkqbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jdbhkqbk\"\nstep2 = \"djhbqkkb\"\nresult = \"dqjkhkbb\"", "target": "dqjkhkbb", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hbdjkqbk", "intermediate": "djhbqkkb", "split_id": 0, "inter1": "jdbhkqbk", "inter2": "djhbqkkb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"uvpnritb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"npvuritb\"\nstep2 = \"pnuvirbt\"\nresult = \"pinrubvt\"", "target": "pinrubvt", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "uvpnritb", "intermediate": "pnuvirbt", "split_id": 0, "inter1": "npvuritb", "inter2": "pnuvirbt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"irjvksja\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vjriksja\"\nstep2 = \"jvirskaj\"\nresult = \"jsvkiarj\"", "target": "jsvkiarj", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "irjvksja", "intermediate": "jvirskaj", "split_id": 0, "inter1": "vjriksja", "inter2": "jvirskaj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qofotlhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ofoqtlhe\"\nstep2 = \"foqolteh\"\nresult = \"flotqeoh\"", "target": "flotqeoh", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qofotlhe", "intermediate": "foqolteh", "split_id": 0, "inter1": "ofoqtlhe", "inter2": "foqolteh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"tndxdflt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xdntdflt\"\nstep2 = \"dxtnfdtl\"\nresult = \"dfxdttnl\"", "target": "dfxdttnl", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "tndxdflt", "intermediate": "dxtnfdtl", "split_id": 0, "inter1": "xdntdflt", "inter2": "dxtnfdtl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"pktjytgs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jtkpytgs\"\nstep2 = \"tjpktysg\"\nresult = \"ttjypskg\"", "target": "ttjypskg", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "pktjytgs", "intermediate": "tjpktysg", "split_id": 0, "inter1": "jtkpytgs", "inter2": "tjpktysg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ahjugajd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ujhagajd\"\nstep2 = \"juahagdj\"\nresult = \"jaugadhj\"", "target": "jaugadhj", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ahjugajd", "intermediate": "juahagdj", "split_id": 0, "inter1": "ujhagajd", "inter2": "juahagdj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ckzmpram\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mzkcpram\"\nstep2 = \"zmckrpma\"\nresult = \"zrmpcmka\"", "target": "zrmpcmka", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ckzmpram", "intermediate": "zmckrpma", "split_id": 0, "inter1": "mzkcpram", "inter2": "zmckrpma"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"uyfcmfpf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cfyumfpf\"\nstep2 = \"fcuyfmfp\"\nresult = \"ffcmufyp\"", "target": "ffcmufyp", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "uyfcmfpf", "intermediate": "fcuyfmfp", "split_id": 0, "inter1": "cfyumfpf", "inter2": "fcuyfmfp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"kmtimwhg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"itmkmwhg\"\nstep2 = \"tikmwmgh\"\nresult = \"twimkgmh\"", "target": "twimkgmh", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "kmtimwhg", "intermediate": "tikmwmgh", "split_id": 0, "inter1": "itmkmwhg", "inter2": "tikmwmgh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"gdkhkzpr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hkdgkzpr\"\nstep2 = \"khgdzkrp\"\nresult = \"kzhkgrdp\"", "target": "kzhkgrdp", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "gdkhkzpr", "intermediate": "khgdzkrp", "split_id": 0, "inter1": "hkdgkzpr", "inter2": "khgdzkrp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"jlrrmjjc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rrljmjjc\"\nstep2 = \"rrjljmcj\"\nresult = \"rjrmjclj\"", "target": "rjrmjclj", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "jlrrmjjc", "intermediate": "rrjljmcj", "split_id": 0, "inter1": "rrljmjjc", "inter2": "rrjljmcj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"wwsmgrlg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mswwgrlg\"\nstep2 = \"smwwrggl\"\nresult = \"srmgwgwl\"", "target": "srmgwgwl", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "wwsmgrlg", "intermediate": "smwwrggl", "split_id": 0, "inter1": "mswwgrlg", "inter2": "smwwrggl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"vxbxeywf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xbxveywf\"\nstep2 = \"bxvxyefw\"\nresult = \"byxevfxw\"", "target": "byxevfxw", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "vxbxeywf", "intermediate": "bxvxyefw", "split_id": 0, "inter1": "xbxveywf", "inter2": "bxvxyefw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qqtsmgbw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"stqqmgbw\"\nstep2 = \"tsqqgmwb\"\nresult = \"tgsmqwqb\"", "target": "tgsmqwqb", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qqtsmgbw", "intermediate": "tsqqgmwb", "split_id": 0, "inter1": "stqqmgbw", "inter2": "tsqqgmwb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"szzimrgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izzsmrgu\"\nstep2 = \"ziszrmug\"\nresult = \"zrimsuzg\"", "target": "zrimsuzg", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "szzimrgu", "intermediate": "ziszrmug", "split_id": 0, "inter1": "izzsmrgu", "inter2": "ziszrmug"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"kyoyrsyo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yoykrsyo\"\nstep2 = \"oykysroy\"\nresult = \"osyrkoyy\"", "target": "osyrkoyy", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "kyoyrsyo", "intermediate": "oykysroy", "split_id": 0, "inter1": "yoykrsyo", "inter2": "oykysroy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"nmemvvje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"memnvvje\"\nstep2 = \"emnmvvej\"\nresult = \"evmvnemj\"", "target": "evmvnemj", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "nmemvvje", "intermediate": "emnmvvej", "split_id": 0, "inter1": "memnvvje", "inter2": "emnmvvej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"nrknxmvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nkrnxmvm\"\nstep2 = \"knnrmxmv\"\nresult = \"kmnxnmrv\"", "target": "kmnxnmrv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "nrknxmvm", "intermediate": "knnrmxmv", "split_id": 0, "inter1": "nkrnxmvm", "inter2": "knnrmxmv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"msqvavvk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vqsmavvk\"\nstep2 = \"qvmsvakv\"\nresult = \"qvvamksv\"", "target": "qvvamksv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "msqvavvk", "intermediate": "qvmsvakv", "split_id": 0, "inter1": "vqsmavvk", "inter2": "qvmsvakv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"xxqhiaqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hqxxiaqf\"\nstep2 = \"qhxxaifq\"\nresult = \"qahixfxq\"", "target": "qahixfxq", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "xxqhiaqf", "intermediate": "qhxxaifq", "split_id": 0, "inter1": "hqxxiaqf", "inter2": "qhxxaifq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hwryajgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yrwhajgl\"\nstep2 = \"ryhwjalg\"\nresult = \"rjyahlwg\"", "target": "rjyahlwg", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hwryajgl", "intermediate": "ryhwjalg", "split_id": 0, "inter1": "yrwhajgl", "inter2": "ryhwjalg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"vjytvjeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tyjvvjeg\"\nstep2 = \"ytvjjvge\"\nresult = \"yjtvvgje\"", "target": "yjtvvgje", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "vjytvjeg", "intermediate": "ytvjjvge", "split_id": 0, "inter1": "tyjvvjeg", "inter2": "ytvjjvge"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"sxwvvrrx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vwxsvrrx\"\nstep2 = \"wvsxrvxr\"\nresult = \"wrvvsxxr\"", "target": "wrvvsxxr", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "sxwvvrrx", "intermediate": "wvsxrvxr", "split_id": 0, "inter1": "vwxsvrrx", "inter2": "wvsxrvxr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"jecmyaqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mcejyaqy\"\nstep2 = \"cmjeayyq\"\nresult = \"camyjyeq\"", "target": "camyjyeq", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "jecmyaqy", "intermediate": "cmjeayyq", "split_id": 0, "inter1": "mcejyaqy", "inter2": "cmjeayyq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"yiaibvbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iaiybvbm\"\nstep2 = \"aiyivbmb\"\nresult = \"avibymib\"", "target": "avibymib", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "yiaibvbm", "intermediate": "aiyivbmb", "split_id": 0, "inter1": "iaiybvbm", "inter2": "aiyivbmb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"bxxizmoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ixxbzmoz\"\nstep2 = \"xibxmzzo\"\nresult = \"xmizbzxo\"", "target": "xmizbzxo", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "bxxizmoz", "intermediate": "xibxmzzo", "split_id": 0, "inter1": "ixxbzmoz", "inter2": "xibxmzzo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"fzlxkapp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xlzfkapp\"\nstep2 = \"lxfzakpp\"\nresult = \"laxkfpzp\"", "target": "laxkfpzp", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "fzlxkapp", "intermediate": "lxfzakpp", "split_id": 0, "inter1": "xlzfkapp", "inter2": "lxfzakpp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"lfzojtpu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozfljtpu\"\nstep2 = \"zolftjup\"\nresult = \"ztojlufp\"", "target": "ztojlufp", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "lfzojtpu", "intermediate": "zolftjup", "split_id": 0, "inter1": "ozfljtpu", "inter2": "zolftjup"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"wwvicuvn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ivwwcuvn\"\nstep2 = \"viwwucnv\"\nresult = \"vuicwnwv\"", "target": "vuicwnwv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "wwvicuvn", "intermediate": "viwwucnv", "split_id": 0, "inter1": "ivwwcuvn", "inter2": "viwwucnv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ifxaupib\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"axfiupib\"\nstep2 = \"xaifpubi\"\nresult = \"xpauibfi\"", "target": "xpauibfi", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ifxaupib", "intermediate": "xaifpubi", "split_id": 0, "inter1": "axfiupib", "inter2": "xaifpubi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"bwykvxaa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kywbvxaa\"\nstep2 = \"ykbwxvaa\"\nresult = \"yxkvbawa\"", "target": "yxkvbawa", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "bwykvxaa", "intermediate": "ykbwxvaa", "split_id": 0, "inter1": "kywbvxaa", "inter2": "ykbwxvaa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"qpnyowve\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ynpqowve\"\nstep2 = \"nyqpwoev\"\nresult = \"nwyoqepv\"", "target": "nwyoqepv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "qpnyowve", "intermediate": "nyqpwoev", "split_id": 0, "inter1": "ynpqowve", "inter2": "nyqpwoev"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"xyqvxvop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vqyxxvop\"\nstep2 = \"qvxyvxpo\"\nresult = \"qvvxxpyo\"", "target": "qvvxxpyo", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "xyqvxvop", "intermediate": "qvxyvxpo", "split_id": 0, "inter1": "vqyxxvop", "inter2": "qvxyvxpo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"hfpznydl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zpfhnydl\"\nstep2 = \"pzhfynld\"\nresult = \"pyznhlfd\"", "target": "pyznhlfd", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "hfpznydl", "intermediate": "pzhfynld", "split_id": 0, "inter1": "zpfhnydl", "inter2": "pzhfynld"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"giwjhpsx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwighpsx\"\nstep2 = \"wjgiphxs\"\nresult = \"wpjhgxis\"", "target": "wpjhgxis", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "giwjhpsx", "intermediate": "wjgiphxs", "split_id": 0, "inter1": "jwighpsx", "inter2": "wjgiphxs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"brblrgvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lbrbrgvx\"\nstep2 = \"blbrgrxv\"\nresult = \"bglrbxrv\"", "target": "bglrbxrv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "brblrgvx", "intermediate": "blbrgrxv", "split_id": 0, "inter1": "lbrbrgvx", "inter2": "blbrgrxv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"blmrzmdd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rmlbzmdd\"\nstep2 = \"mrblmzdd\"\nresult = \"mmrzbdld\"", "target": "mmrzbdld", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "blmrzmdd", "intermediate": "mrblmzdd", "split_id": 0, "inter1": "rmlbzmdd", "inter2": "mrblmzdd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"skislzfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sikslzfm\"\nstep2 = \"isskzlmf\"\nresult = \"izslsmkf\"", "target": "izslsmkf", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "skislzfm", "intermediate": "isskzlmf", "split_id": 0, "inter1": "sikslzfm", "inter2": "isskzlmf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"vjdvzcev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vdjvzcev\"\nstep2 = \"dvvjczve\"\nresult = \"dcvzvvje\"", "target": "dcvzvvje", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "vjdvzcev", "intermediate": "dvvjczve", "split_id": 0, "inter1": "vdjvzcev", "inter2": "dvvjczve"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"aeokaqur\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"koeaaqur\"\nstep2 = \"okaeqaru\"\nresult = \"oqkaareu\"", "target": "oqkaareu", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "aeokaqur", "intermediate": "okaeqaru", "split_id": 0, "inter1": "koeaaqur", "inter2": "okaeqaru"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"ndndruvc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dndnruvc\"\nstep2 = \"ndndurcv\"\nresult = \"nudrncdv\"", "target": "nudrncdv", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "ndndruvc", "intermediate": "ndndurcv", "split_id": 0, "inter1": "dndnruvc", "inter2": "ndndurcv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"eegvmaso\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vgeemaso\"\nstep2 = \"gveeamos\"\nresult = \"gavmeoes\"", "target": "gavmeoes", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "eegvmaso", "intermediate": "gveeamos", "split_id": 0, "inter1": "vgeemaso", "inter2": "gveeamos"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_first_half(input)))).\nops (apply right-to-left) = [interleave_halves, swap_pairs, reverse_first_half]\nInput: \"edewcolg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wedecolg\"\nstep2 = \"ewedocgl\"\nresult = \"eowcegdl\"", "target": "eowcegdl", "fn_f": "interleave_halves", "fn_g": "swap_pairs", "fn_chain": "interleave_halves|swap_pairs|reverse_first_half", "input_str": "edewcolg", "intermediate": "ewedocgl", "split_id": 0, "inter1": "wedecolg", "inter2": "ewedocgl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"gfcwkmpm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fgwcmkmp\"\nstep2 = \"cwgfmkmp\"\nresult = \"cmwkgmfp\"", "target": "cmwkgmfp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "gfcwkmpm", "intermediate": "cwgfmkmp", "split_id": 0, "inter1": "fgwcmkmp", "inter2": "cwgfmkmp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"exiyzkey\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xeyikzye\"\nstep2 = \"iyexkzye\"\nresult = \"ikyzeyxe\"", "target": "ikyzeyxe", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "exiyzkey", "intermediate": "iyexkzye", "split_id": 0, "inter1": "xeyikzye", "inter2": "iyexkzye"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"pdthmvhi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dphtvmih\"\nstep2 = \"thpdvmih\"\nresult = \"tvhmpidh\"", "target": "tvhmpidh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "pdthmvhi", "intermediate": "thpdvmih", "split_id": 0, "inter1": "dphtvmih", "inter2": "thpdvmih"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"zgjkxtpf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gzkjtxfp\"\nstep2 = \"jkzgtxfp\"\nresult = \"jtkxzfgp\"", "target": "jtkxzfgp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "zgjkxtpf", "intermediate": "jkzgtxfp", "split_id": 0, "inter1": "gzkjtxfp", "inter2": "jkzgtxfp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"wwsmgrlg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wwmsrggl\"\nstep2 = \"smwwrggl\"\nresult = \"srmgwgwl\"", "target": "srmgwgwl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "wwsmgrlg", "intermediate": "smwwrggl", "split_id": 0, "inter1": "wwmsrggl", "inter2": "smwwrggl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"grufezsv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rgfuzevs\"\nstep2 = \"ufgrzevs\"\nresult = \"uzfegvrs\"", "target": "uzfegvrs", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "grufezsv", "intermediate": "ufgrzevs", "split_id": 0, "inter1": "rgfuzevs", "inter2": "ufgrzevs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ovqbwxtb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vobqxwbt\"\nstep2 = \"qbovxwbt\"\nresult = \"qxbwobvt\"", "target": "qxbwobvt", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ovqbwxtb", "intermediate": "qbovxwbt", "split_id": 0, "inter1": "vobqxwbt", "inter2": "qbovxwbt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"gclnfxgc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cgnlxfcg\"\nstep2 = \"lngcxfcg\"\nresult = \"lxnfgccg\"", "target": "lxnfgccg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "gclnfxgc", "intermediate": "lngcxfcg", "split_id": 0, "inter1": "cgnlxfcg", "inter2": "lngcxfcg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ahpufyhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"haupyflh\"\nstep2 = \"puahyflh\"\nresult = \"pyufalhh\"", "target": "pyufalhh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ahpufyhl", "intermediate": "puahyflh", "split_id": 0, "inter1": "haupyflh", "inter2": "puahyflh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"yqiqxglt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qyqigxtl\"\nstep2 = \"iqyqgxtl\"\nresult = \"igqxytql\"", "target": "igqxytql", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "yqiqxglt", "intermediate": "iqyqgxtl", "split_id": 0, "inter1": "qyqigxtl", "inter2": "iqyqgxtl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"rczpfxho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"crpzxfoh\"\nstep2 = \"zprcxfoh\"\nresult = \"zxpfroch\"", "target": "zxpfroch", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "rczpfxho", "intermediate": "zprcxfoh", "split_id": 0, "inter1": "crpzxfoh", "inter2": "zprcxfoh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"qxovnqbe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xqvoqneb\"\nstep2 = \"ovqxqneb\"\nresult = \"oqvnqexb\"", "target": "oqvnqexb", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "qxovnqbe", "intermediate": "ovqxqneb", "split_id": 0, "inter1": "xqvoqneb", "inter2": "ovqxqneb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"kmtimwhg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mkitwmgh\"\nstep2 = \"tikmwmgh\"\nresult = \"twimkgmh\"", "target": "twimkgmh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "kmtimwhg", "intermediate": "tikmwmgh", "split_id": 0, "inter1": "mkitwmgh", "inter2": "tikmwmgh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"bjsicsyc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jbissccy\"\nstep2 = \"sibjsccy\"\nresult = \"ssicbcjy\"", "target": "ssicbcjy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "bjsicsyc", "intermediate": "sibjsccy", "split_id": 0, "inter1": "jbissccy", "inter2": "sibjsccy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"luayrpjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulyaprxj\"\nstep2 = \"ayluprxj\"\nresult = \"apyrlxuj\"", "target": "apyrlxuj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "luayrpjx", "intermediate": "ayluprxj", "split_id": 0, "inter1": "ulyaprxj", "inter2": "ayluprxj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"cuqwsiwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ucwqisgw\"\nstep2 = \"qwcuisgw\"\nresult = \"qiwscguw\"", "target": "qiwscguw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "cuqwsiwg", "intermediate": "qwcuisgw", "split_id": 0, "inter1": "ucwqisgw", "inter2": "qwcuisgw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"aywzmani\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yazwamin\"\nstep2 = \"wzayamin\"\nresult = \"wazmaiyn\"", "target": "wazmaiyn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "aywzmani", "intermediate": "wzayamin", "split_id": 0, "inter1": "yazwamin", "inter2": "wzayamin"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"bontfloz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"obtnlfzo\"\nstep2 = \"ntbolfzo\"\nresult = \"nltfbzoo\"", "target": "nltfbzoo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "bontfloz", "intermediate": "ntbolfzo", "split_id": 0, "inter1": "obtnlfzo", "inter2": "ntbolfzo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"pdzcsbng\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dpczbsgn\"\nstep2 = \"zcpdbsgn\"\nresult = \"zbcspgdn\"", "target": "zbcspgdn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "pdzcsbng", "intermediate": "zcpdbsgn", "split_id": 0, "inter1": "dpczbsgn", "inter2": "zcpdbsgn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"surymwag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usyrwmga\"\nstep2 = \"rysuwmga\"\nresult = \"rwymsgua\"", "target": "rwymsgua", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "surymwag", "intermediate": "rysuwmga", "split_id": 0, "inter1": "usyrwmga", "inter2": "rysuwmga"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"hsnykjsi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"shynjkis\"\nstep2 = \"nyhsjkis\"\nresult = \"njykhiss\"", "target": "njykhiss", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "hsnykjsi", "intermediate": "nyhsjkis", "split_id": 0, "inter1": "shynjkis", "inter2": "nyhsjkis"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"uaqslxwf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ausqxlfw\"\nstep2 = \"qsuaxlfw\"\nresult = \"qxslufaw\"", "target": "qxslufaw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "uaqslxwf", "intermediate": "qsuaxlfw", "split_id": 0, "inter1": "ausqxlfw", "inter2": "qsuaxlfw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"mgqcxxio\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmcqxxoi\"\nstep2 = \"qcmgxxoi\"\nresult = \"qxcxmogi\"", "target": "qxcxmogi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "mgqcxxio", "intermediate": "qcmgxxoi", "split_id": 0, "inter1": "gmcqxxoi", "inter2": "qcmgxxoi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"rokkfeys\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"orkkefsy\"\nstep2 = \"kkroefsy\"\nresult = \"kekfrsoy\"", "target": "kekfrsoy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "rokkfeys", "intermediate": "kkroefsy", "split_id": 0, "inter1": "orkkefsy", "inter2": "kkroefsy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"xxeqwlyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xxqelwqy\"\nstep2 = \"eqxxlwqy\"\nresult = \"elqwxqxy\"", "target": "elqwxqxy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "xxeqwlyq", "intermediate": "eqxxlwqy", "split_id": 0, "inter1": "xxqelwqy", "inter2": "eqxxlwqy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"dslvkqwk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sdvlqkkw\"\nstep2 = \"lvdsqkkw\"\nresult = \"lqvkdksw\"", "target": "lqvkdksw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "dslvkqwk", "intermediate": "lvdsqkkw", "split_id": 0, "inter1": "sdvlqkkw", "inter2": "lvdsqkkw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"tuxbzlrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"utbxlzpr\"\nstep2 = \"xbtulzpr\"\nresult = \"xlbztpur\"", "target": "xlbztpur", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "tuxbzlrp", "intermediate": "xbtulzpr", "split_id": 0, "inter1": "utbxlzpr", "inter2": "xbtulzpr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"zjrxbblf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jzxrbbfl\"\nstep2 = \"rxzjbbfl\"\nresult = \"rbxbzfjl\"", "target": "rbxbzfjl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "zjrxbblf", "intermediate": "rxzjbbfl", "split_id": 0, "inter1": "jzxrbbfl", "inter2": "rxzjbbfl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"urvagklx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ruavkgxl\"\nstep2 = \"vaurkgxl\"\nresult = \"vkaguxrl\"", "target": "vkaguxrl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "urvagklx", "intermediate": "vaurkgxl", "split_id": 0, "inter1": "ruavkgxl", "inter2": "vaurkgxl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"tcgkizah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ctkgziha\"\nstep2 = \"gktcziha\"\nresult = \"gzkithca\"", "target": "gzkithca", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "tcgkizah", "intermediate": "gktcziha", "split_id": 0, "inter1": "ctkgziha", "inter2": "gktcziha"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"gzmjfanz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zgjmafzn\"\nstep2 = \"mjgzafzn\"\nresult = \"majfgzzn\"", "target": "majfgzzn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "gzmjfanz", "intermediate": "mjgzafzn", "split_id": 0, "inter1": "zgjmafzn", "inter2": "mjgzafzn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"thlewwrm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"htelwwmr\"\nstep2 = \"lethwwmr\"\nresult = \"lwewtmhr\"", "target": "lwewtmhr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "thlewwrm", "intermediate": "lethwwmr", "split_id": 0, "inter1": "htelwwmr", "inter2": "lethwwmr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"vhhpbnvb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hvphnbbv\"\nstep2 = \"hpvhnbbv\"\nresult = \"hnpbvbhv\"", "target": "hnpbvbhv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "vhhpbnvb", "intermediate": "hpvhnbbv", "split_id": 0, "inter1": "hvphnbbv", "inter2": "hpvhnbbv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"gpaymqrd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pgyaqmdr\"\nstep2 = \"aygpqmdr\"\nresult = \"aqymgdpr\"", "target": "aqymgdpr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "gpaymqrd", "intermediate": "aygpqmdr", "split_id": 0, "inter1": "pgyaqmdr", "inter2": "aygpqmdr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ihwxpkzj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hixwkpjz\"\nstep2 = \"wxihkpjz\"\nresult = \"wkxpijhz\"", "target": "wkxpijhz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ihwxpkzj", "intermediate": "wxihkpjz", "split_id": 0, "inter1": "hixwkpjz", "inter2": "wxihkpjz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"yleiqpuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lyiepqwu\"\nstep2 = \"eiylpqwu\"\nresult = \"epiqywlu\"", "target": "epiqywlu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "yleiqpuw", "intermediate": "eiylpqwu", "split_id": 0, "inter1": "lyiepqwu", "inter2": "eiylpqwu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"zovspltn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozsvlpnt\"\nstep2 = \"vszolpnt\"\nresult = \"vlspznot\"", "target": "vlspznot", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "zovspltn", "intermediate": "vszolpnt", "split_id": 0, "inter1": "ozsvlpnt", "inter2": "vszolpnt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"oklthlau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kotllhua\"\nstep2 = \"ltoklhua\"\nresult = \"llthouka\"", "target": "llthouka", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "oklthlau", "intermediate": "ltoklhua", "split_id": 0, "inter1": "kotllhua", "inter2": "ltoklhua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"vxbxeywf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xvxbyefw\"\nstep2 = \"bxvxyefw\"\nresult = \"byxevfxw\"", "target": "byxevfxw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "vxbxeywf", "intermediate": "bxvxyefw", "split_id": 0, "inter1": "xvxbyefw", "inter2": "bxvxyefw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"khsbvqrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hkbsqvpr\"\nstep2 = \"sbkhqvpr\"\nresult = \"sqbvkphr\"", "target": "sqbvkphr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "khsbvqrp", "intermediate": "sbkhqvpr", "split_id": 0, "inter1": "hkbsqvpr", "inter2": "sbkhqvpr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"yhtkfmkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hyktmfck\"\nstep2 = \"tkyhmfck\"\nresult = \"tmkfychk\"", "target": "tmkfychk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "yhtkfmkc", "intermediate": "tkyhmfck", "split_id": 0, "inter1": "hyktmfck", "inter2": "tkyhmfck"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"osezymbr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sozemyrb\"\nstep2 = \"ezosmyrb\"\nresult = \"emzyorsb\"", "target": "emzyorsb", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "osezymbr", "intermediate": "ezosmyrb", "split_id": 0, "inter1": "sozemyrb", "inter2": "ezosmyrb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"snqwhxoc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nswqxhco\"\nstep2 = \"qwsnxhco\"\nresult = \"qxwhscno\"", "target": "qxwhscno", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "snqwhxoc", "intermediate": "qwsnxhco", "split_id": 0, "inter1": "nswqxhco", "inter2": "qwsnxhco"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"xgijghql\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gxjihglq\"\nstep2 = \"ijxghglq\"\nresult = \"ihjgxlgq\"", "target": "ihjgxlgq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "xgijghql", "intermediate": "ijxghglq", "split_id": 0, "inter1": "gxjihglq", "inter2": "ijxghglq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"kpctsebt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pktcestb\"\nstep2 = \"ctkpestb\"\nresult = \"cetsktpb\"", "target": "cetsktpb", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "kpctsebt", "intermediate": "ctkpestb", "split_id": 0, "inter1": "pktcestb", "inter2": "ctkpestb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"cxuzsoxf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xczuosfx\"\nstep2 = \"uzcxosfx\"\nresult = \"uozscfxx\"", "target": "uozscfxx", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "cxuzsoxf", "intermediate": "uzcxosfx", "split_id": 0, "inter1": "xczuosfx", "inter2": "uzcxosfx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"mduqmlat\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dmqulmta\"\nstep2 = \"uqmdlmta\"\nresult = \"ulqmmtda\"", "target": "ulqmmtda", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "mduqmlat", "intermediate": "uqmdlmta", "split_id": 0, "inter1": "dmqulmta", "inter2": "uqmdlmta"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"htkfbbag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"thfkbbga\"\nstep2 = \"kfhtbbga\"\nresult = \"kbfbhgta\"", "target": "kbfbhgta", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "htkfbbag", "intermediate": "kfhtbbga", "split_id": 0, "inter1": "thfkbbga", "inter2": "kfhtbbga"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"zsqfsuro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"szfqusor\"\nstep2 = \"qfzsusor\"\nresult = \"qufszosr\"", "target": "qufszosr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "zsqfsuro", "intermediate": "qfzsusor", "split_id": 0, "inter1": "szfqusor", "inter2": "qfzsusor"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ehmcitre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hecmtier\"\nstep2 = \"mcehtier\"\nresult = \"mtcieehr\"", "target": "mtcieehr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ehmcitre", "intermediate": "mcehtier", "split_id": 0, "inter1": "hecmtier", "inter2": "mcehtier"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"qctjbmas\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cqjtmbsa\"\nstep2 = \"tjqcmbsa\"\nresult = \"tmjbqsca\"", "target": "tmjbqsca", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "qctjbmas", "intermediate": "tjqcmbsa", "split_id": 0, "inter1": "cqjtmbsa", "inter2": "tjqcmbsa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"wlrzefam\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lwzrfema\"\nstep2 = \"rzwlfema\"\nresult = \"rfzewmla\"", "target": "rfzewmla", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "wlrzefam", "intermediate": "rzwlfema", "split_id": 0, "inter1": "lwzrfema", "inter2": "rzwlfema"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"getgmtxr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eggttmrx\"\nstep2 = \"tggetmrx\"\nresult = \"ttgmgrex\"", "target": "ttgmgrex", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "getgmtxr", "intermediate": "tggetmrx", "split_id": 0, "inter1": "eggttmrx", "inter2": "tggetmrx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"mdwstjla\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dmswjtal\"\nstep2 = \"wsmdjtal\"\nresult = \"wjstmadl\"", "target": "wjstmadl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "mdwstjla", "intermediate": "wsmdjtal", "split_id": 0, "inter1": "dmswjtal", "inter2": "wsmdjtal"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"cfvmcdgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fcmvdcug\"\nstep2 = \"vmcfdcug\"\nresult = \"vdmccufg\"", "target": "vdmccufg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "cfvmcdgu", "intermediate": "vmcfdcug", "split_id": 0, "inter1": "fcmvdcug", "inter2": "vmcfdcug"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"jeahetpg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ejhategp\"\nstep2 = \"ahjetegp\"\nresult = \"athejgep\"", "target": "athejgep", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "jeahetpg", "intermediate": "ahjetegp", "split_id": 0, "inter1": "ejhategp", "inter2": "ahjetegp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"urhqfxyp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ruqhxfpy\"\nstep2 = \"hqurxfpy\"\nresult = \"hxqfupry\"", "target": "hxqfupry", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "urhqfxyp", "intermediate": "hqurxfpy", "split_id": 0, "inter1": "ruqhxfpy", "inter2": "hqurxfpy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"xrdwrydp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rxwdyrpd\"\nstep2 = \"dwxryrpd\"\nresult = \"dywrxprd\"", "target": "dywrxprd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "xrdwrydp", "intermediate": "dwxryrpd", "split_id": 0, "inter1": "rxwdyrpd", "inter2": "dwxryrpd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"buokrmbb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ubkomrbb\"\nstep2 = \"okbumrbb\"\nresult = \"omkrbbub\"", "target": "omkrbbub", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "buokrmbb", "intermediate": "okbumrbb", "split_id": 0, "inter1": "ubkomrbb", "inter2": "okbumrbb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"innszqjs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nisnqzsj\"\nstep2 = \"nsinqzsj\"\nresult = \"nqszisnj\"", "target": "nqszisnj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "innszqjs", "intermediate": "nsinqzsj", "split_id": 0, "inter1": "nisnqzsj", "inter2": "nsinqzsj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"gzgmmexy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zgmgemyx\"\nstep2 = \"gmgzemyx\"\nresult = \"gemmgyzx\"", "target": "gemmgyzx", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "gzgmmexy", "intermediate": "gmgzemyx", "split_id": 0, "inter1": "zgmgemyx", "inter2": "gmgzemyx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"wxvffkil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwfvkfli\"\nstep2 = \"vfwxkfli\"\nresult = \"vkffwlxi\"", "target": "vkffwlxi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "wxvffkil", "intermediate": "vfwxkfli", "split_id": 0, "inter1": "xwfvkfli", "inter2": "vfwxkfli"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"pzubaewu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zpbueauw\"\nstep2 = \"ubpzeauw\"\nresult = \"uebapuzw\"", "target": "uebapuzw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "pzubaewu", "intermediate": "ubpzeauw", "split_id": 0, "inter1": "zpbueauw", "inter2": "ubpzeauw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"tbgtaecg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bttgeagc\"\nstep2 = \"gttbeagc\"\nresult = \"getatgbc\"", "target": "getatgbc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "tbgtaecg", "intermediate": "gttbeagc", "split_id": 0, "inter1": "bttgeagc", "inter2": "gttbeagc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"uetffxcd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"euftxfdc\"\nstep2 = \"tfuexfdc\"\nresult = \"txffudec\"", "target": "txffudec", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "uetffxcd", "intermediate": "tfuexfdc", "split_id": 0, "inter1": "euftxfdc", "inter2": "tfuexfdc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"rmhhqcay\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrhhcqya\"\nstep2 = \"hhrmcqya\"\nresult = \"hchqryma\"", "target": "hchqryma", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "rmhhqcay", "intermediate": "hhrmcqya", "split_id": 0, "inter1": "mrhhcqya", "inter2": "hhrmcqya"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"tgrocdbf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gtordcfb\"\nstep2 = \"rotgdcfb\"\nresult = \"rdoctfgb\"", "target": "rdoctfgb", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "tgrocdbf", "intermediate": "rotgdcfb", "split_id": 0, "inter1": "gtordcfb", "inter2": "rotgdcfb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"jjrrpdus\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jjrrdpsu\"\nstep2 = \"rrjjdpsu\"\nresult = \"rdrpjsju\"", "target": "rdrpjsju", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "jjrrpdus", "intermediate": "rrjjdpsu", "split_id": 0, "inter1": "jjrrdpsu", "inter2": "rrjjdpsu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"yqlbzrni\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qyblrzin\"\nstep2 = \"lbyqrzin\"\nresult = \"lrbzyiqn\"", "target": "lrbzyiqn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "yqlbzrni", "intermediate": "lbyqrzin", "split_id": 0, "inter1": "qyblrzin", "inter2": "lbyqrzin"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"yoljuqej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oyjlquje\"\nstep2 = \"ljyoquje\"\nresult = \"lqjuyjoe\"", "target": "lqjuyjoe", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "yoljuqej", "intermediate": "ljyoquje", "split_id": 0, "inter1": "oyjlquje", "inter2": "ljyoquje"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"wjozuskr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwzosurk\"\nstep2 = \"ozwjsurk\"\nresult = \"oszuwrjk\"", "target": "oszuwrjk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "wjozuskr", "intermediate": "ozwjsurk", "split_id": 0, "inter1": "jwzosurk", "inter2": "ozwjsurk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ifxaupib\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fiaxpubi\"\nstep2 = \"xaifpubi\"\nresult = \"xpauibfi\"", "target": "xpauibfi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ifxaupib", "intermediate": "xaifpubi", "split_id": 0, "inter1": "fiaxpubi", "inter2": "xaifpubi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"pfhrhopx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fprhohxp\"\nstep2 = \"hrpfohxp\"\nresult = \"horhpxfp\"", "target": "horhpxfp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "pfhrhopx", "intermediate": "hrpfohxp", "split_id": 0, "inter1": "fprhohxp", "inter2": "hrpfohxp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"bxxizmoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xbixmzzo\"\nstep2 = \"xibxmzzo\"\nresult = \"xmizbzxo\"", "target": "xmizbzxo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "bxxizmoz", "intermediate": "xibxmzzo", "split_id": 0, "inter1": "xbixmzzo", "inter2": "xibxmzzo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"svulwaxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vsluawax\"\nstep2 = \"ulsvawax\"\nresult = \"ualwsavx\"", "target": "ualwsavx", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "svulwaxa", "intermediate": "ulsvawax", "split_id": 0, "inter1": "vsluawax", "inter2": "ulsvawax"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"byoscdse\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ybsodces\"\nstep2 = \"osbydces\"\nresult = \"odscbeys\"", "target": "odscbeys", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "byoscdse", "intermediate": "osbydces", "split_id": 0, "inter1": "ybsodces", "inter2": "osbydces"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"elflzush\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lelfuzhs\"\nstep2 = \"fleluzhs\"\nresult = \"fulzehls\"", "target": "fulzehls", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "elflzush", "intermediate": "fleluzhs", "split_id": 0, "inter1": "lelfuzhs", "inter2": "fleluzhs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"gfrwagce\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fgwrgaec\"\nstep2 = \"rwgfgaec\"\nresult = \"rgwagefc\"", "target": "rgwagefc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "gfrwagce", "intermediate": "rwgfgaec", "split_id": 0, "inter1": "fgwrgaec", "inter2": "rwgfgaec"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ojhbomxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jobhmoux\"\nstep2 = \"hbojmoux\"\nresult = \"hmbooujx\"", "target": "hmbooujx", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ojhbomxu", "intermediate": "hbojmoux", "split_id": 0, "inter1": "jobhmoux", "inter2": "hbojmoux"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"dvxrzjol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vdrxjzlo\"\nstep2 = \"xrdvjzlo\"\nresult = \"xjrzdlvo\"", "target": "xjrzdlvo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "dvxrzjol", "intermediate": "xrdvjzlo", "split_id": 0, "inter1": "vdrxjzlo", "inter2": "xrdvjzlo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"twzwphcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtwzhpsc\"\nstep2 = \"zwtwhpsc\"\nresult = \"zhwptswc\"", "target": "zhwptswc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "twzwphcs", "intermediate": "zwtwhpsc", "split_id": 0, "inter1": "wtwzhpsc", "inter2": "zwtwhpsc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"tjovmwgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jtvowmmg\"\nstep2 = \"ovtjwmmg\"\nresult = \"owvmtmjg\"", "target": "owvmtmjg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "tjovmwgm", "intermediate": "ovtjwmmg", "split_id": 0, "inter1": "jtvowmmg", "inter2": "ovtjwmmg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"rzpcosov\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zrcpsovo\"\nstep2 = \"pcrzsovo\"\nresult = \"pscorvzo\"", "target": "pscorvzo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "rzpcosov", "intermediate": "pcrzsovo", "split_id": 0, "inter1": "zrcpsovo", "inter2": "pcrzsovo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"eejxtbgg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eexjbtgg\"\nstep2 = \"jxeebtgg\"\nresult = \"jbxtegeg\"", "target": "jbxtegeg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "eejxtbgg", "intermediate": "jxeebtgg", "split_id": 0, "inter1": "eexjbtgg", "inter2": "jxeebtgg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"jwmaqymc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wjamyqcm\"\nstep2 = \"majwyqcm\"\nresult = \"myaqjcwm\"", "target": "myaqjcwm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "jwmaqymc", "intermediate": "majwyqcm", "split_id": 0, "inter1": "wjamyqcm", "inter2": "majwyqcm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"nhwufvoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hnuwvfjo\"\nstep2 = \"wunhvfjo\"\nresult = \"wvufnjho\"", "target": "wvufnjho", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "nhwufvoj", "intermediate": "wunhvfjo", "split_id": 0, "inter1": "hnuwvfjo", "inter2": "wunhvfjo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"szzimrgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zsizrmug\"\nstep2 = \"ziszrmug\"\nresult = \"zrimsuzg\"", "target": "zrimsuzg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "szzimrgu", "intermediate": "ziszrmug", "split_id": 0, "inter1": "zsizrmug", "inter2": "ziszrmug"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"dbnityte\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bdinytet\"\nstep2 = \"nidbytet\"\nresult = \"nyitdebt\"", "target": "nyitdebt", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "dbnityte", "intermediate": "nidbytet", "split_id": 0, "inter1": "bdinytet", "inter2": "nidbytet"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"tawwjnnb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"atwwnjbn\"\nstep2 = \"wwtanjbn\"\nresult = \"wnwjtban\"", "target": "wnwjtban", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "tawwjnnb", "intermediate": "wwtanjbn", "split_id": 0, "inter1": "atwwnjbn", "inter2": "wwtanjbn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"epbztgum\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pezbgtmu\"\nstep2 = \"bzepgtmu\"\nresult = \"bgztempu\"", "target": "bgztempu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "epbztgum", "intermediate": "bzepgtmu", "split_id": 0, "inter1": "pezbgtmu", "inter2": "bzepgtmu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"elzusuht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"leuzusth\"\nstep2 = \"zuelusth\"\nresult = \"zuusetlh\"", "target": "zuusetlh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "elzusuht", "intermediate": "zuelusth", "split_id": 0, "inter1": "leuzusth", "inter2": "zuelusth"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ilsduumi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lidsuuim\"\nstep2 = \"sdiluuim\"\nresult = \"suduiilm\"", "target": "suduiilm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ilsduumi", "intermediate": "sdiluuim", "split_id": 0, "inter1": "lidsuuim", "inter2": "sdiluuim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"jpnynlmp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pjynlnpm\"\nstep2 = \"nyjplnpm\"\nresult = \"nlynjppm\"", "target": "nlynjppm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "jpnynlmp", "intermediate": "nyjplnpm", "split_id": 0, "inter1": "pjynlnpm", "inter2": "nyjplnpm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"yiaibvbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iyiavbmb\"\nstep2 = \"aiyivbmb\"\nresult = \"avibymib\"", "target": "avibymib", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "yiaibvbm", "intermediate": "aiyivbmb", "split_id": 0, "inter1": "iyiavbmb", "inter2": "aiyivbmb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"puwsyjys\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"upswjysy\"\nstep2 = \"wspujysy\"\nresult = \"wjsypsuy\"", "target": "wjsypsuy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "puwsyjys", "intermediate": "wspujysy", "split_id": 0, "inter1": "upswjysy", "inter2": "wspujysy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"mragklmm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rmgalkmm\"\nstep2 = \"agmrlkmm\"\nresult = \"algkmmrm\"", "target": "algkmmrm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "mragklmm", "intermediate": "agmrlkmm", "split_id": 0, "inter1": "rmgalkmm", "inter2": "agmrlkmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"qdvmnjtl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dqmvjnlt\"\nstep2 = \"vmqdjnlt\"\nresult = \"vjmnqldt\"", "target": "vjmnqldt", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "qdvmnjtl", "intermediate": "vmqdjnlt", "split_id": 0, "inter1": "dqmvjnlt", "inter2": "vmqdjnlt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"suwkrqxd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uskwqrdx\"\nstep2 = \"wksuqrdx\"\nresult = \"wqkrsdux\"", "target": "wqkrsdux", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "suwkrqxd", "intermediate": "wksuqrdx", "split_id": 0, "inter1": "uskwqrdx", "inter2": "wksuqrdx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"tidibxwi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"itidxbiw\"\nstep2 = \"ditixbiw\"\nresult = \"dxibtiiw\"", "target": "dxibtiiw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "tidibxwi", "intermediate": "ditixbiw", "split_id": 0, "inter1": "itidxbiw", "inter2": "ditixbiw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"xpqjvqpa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pxjqqvap\"\nstep2 = \"qjxpqvap\"\nresult = \"qqjvxapp\"", "target": "qqjvxapp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "xpqjvqpa", "intermediate": "qjxpqvap", "split_id": 0, "inter1": "pxjqqvap", "inter2": "qjxpqvap"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"dvfkjqdr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vdkfqjrd\"\nstep2 = \"fkdvqjrd\"\nresult = \"fqkjdrvd\"", "target": "fqkjdrvd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "dvfkjqdr", "intermediate": "fkdvqjrd", "split_id": 0, "inter1": "vdkfqjrd", "inter2": "fkdvqjrd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ydipnujh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dypiunhj\"\nstep2 = \"ipydunhj\"\nresult = \"iupnyhdj\"", "target": "iupnyhdj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ydipnujh", "intermediate": "ipydunhj", "split_id": 0, "inter1": "dypiunhj", "inter2": "ipydunhj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"acfulopz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"caufolzp\"\nstep2 = \"fuacolzp\"\nresult = \"foulazcp\"", "target": "foulazcp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "acfulopz", "intermediate": "fuacolzp", "split_id": 0, "inter1": "caufolzp", "inter2": "fuacolzp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"hlqbykrh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhbqkyhr\"\nstep2 = \"qbhlkyhr\"\nresult = \"qkbyhhlr\"", "target": "qkbyhhlr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "hlqbykrh", "intermediate": "qbhlkyhr", "split_id": 0, "inter1": "lhbqkyhr", "inter2": "qbhlkyhr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"bcwjfixh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cbjwifhx\"\nstep2 = \"wjbcifhx\"\nresult = \"wijfbhcx\"", "target": "wijfbhcx", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "bcwjfixh", "intermediate": "wjbcifhx", "split_id": 0, "inter1": "cbjwifhx", "inter2": "wjbcifhx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"nicywahj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"inycawjh\"\nstep2 = \"cyniawjh\"\nresult = \"caywnjih\"", "target": "caywnjih", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "nicywahj", "intermediate": "cyniawjh", "split_id": 0, "inter1": "inycawjh", "inter2": "cyniawjh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"vjytvjeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jvtyjvge\"\nstep2 = \"ytvjjvge\"\nresult = \"yjtvvgje\"", "target": "yjtvvgje", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "vjytvjeg", "intermediate": "ytvjjvge", "split_id": 0, "inter1": "jvtyjvge", "inter2": "ytvjjvge"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"zwakfmxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wzkamfwx\"\nstep2 = \"akzwmfwx\"\nresult = \"amkfzwwx\"", "target": "amkfzwwx", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "zwakfmxw", "intermediate": "akzwmfwx", "split_id": 0, "inter1": "wzkamfwx", "inter2": "akzwmfwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"fgdcjlof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gfcdljfo\"\nstep2 = \"dcfgljfo\"\nresult = \"dlcjffgo\"", "target": "dlcjffgo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "fgdcjlof", "intermediate": "dcfgljfo", "split_id": 0, "inter1": "gfcdljfo", "inter2": "dcfgljfo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"hxmxxohf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xhxmoxfh\"\nstep2 = \"mxhxoxfh\"\nresult = \"moxxhfxh\"", "target": "moxxhfxh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "hxmxxohf", "intermediate": "mxhxoxfh", "split_id": 0, "inter1": "xhxmoxfh", "inter2": "mxhxoxfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ngyuciqz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gnuyiczq\"\nstep2 = \"yungiczq\"\nresult = \"yiucnzgq\"", "target": "yiucnzgq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ngyuciqz", "intermediate": "yungiczq", "split_id": 0, "inter1": "gnuyiczq", "inter2": "yungiczq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"fywypylj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yfywypjl\"\nstep2 = \"wyfyypjl\"\nresult = \"wyypfjyl\"", "target": "wyypfjyl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "fywypylj", "intermediate": "wyfyypjl", "split_id": 0, "inter1": "yfywypjl", "inter2": "wyfyypjl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"nmemvvje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnmevvej\"\nstep2 = \"emnmvvej\"\nresult = \"evmvnemj\"", "target": "evmvnemj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "nmemvvje", "intermediate": "emnmvvej", "split_id": 0, "inter1": "mnmevvej", "inter2": "emnmvvej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ahjugajd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"haujagdj\"\nstep2 = \"juahagdj\"\nresult = \"jaugadhj\"", "target": "jaugadhj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ahjugajd", "intermediate": "juahagdj", "split_id": 0, "inter1": "haujagdj", "inter2": "juahagdj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"hlstyavs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhtsaysv\"\nstep2 = \"sthlaysv\"\nresult = \"satyhslv\"", "target": "satyhslv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "hlstyavs", "intermediate": "sthlaysv", "split_id": 0, "inter1": "lhtsaysv", "inter2": "sthlaysv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"mxetlyzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmteylqz\"\nstep2 = \"etmxylqz\"\nresult = \"eytlmqxz\"", "target": "eytlmqxz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "mxetlyzq", "intermediate": "etmxylqz", "split_id": 0, "inter1": "xmteylqz", "inter2": "etmxylqz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"pbtvrpba\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bpvtprab\"\nstep2 = \"tvpbprab\"\nresult = \"tpvrpabb\"", "target": "tpvrpabb", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "pbtvrpba", "intermediate": "tvpbprab", "split_id": 0, "inter1": "bpvtprab", "inter2": "tvpbprab"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"dzzfmrrv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zdfzrmvr\"\nstep2 = \"zfdzrmvr\"\nresult = \"zrfmdvzr\"", "target": "zrfmdvzr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "dzzfmrrv", "intermediate": "zfdzrmvr", "split_id": 0, "inter1": "zdfzrmvr", "inter2": "zfdzrmvr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"bisvigft\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ibvsgitf\"\nstep2 = \"svbigitf\"\nresult = \"sgvibtif\"", "target": "sgvibtif", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "bisvigft", "intermediate": "svbigitf", "split_id": 0, "inter1": "ibvsgitf", "inter2": "svbigitf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"nrlkzsyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnklszhy\"\nstep2 = \"lknrszhy\"\nresult = \"lskznhry\"", "target": "lskznhry", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "nrlkzsyh", "intermediate": "lknrszhy", "split_id": 0, "inter1": "rnklszhy", "inter2": "lknrszhy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"gllrnpgo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lgrlpnog\"\nstep2 = \"lrglpnog\"\nresult = \"lprngolg\"", "target": "lprngolg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "gllrnpgo", "intermediate": "lrglpnog", "split_id": 0, "inter1": "lgrlpnog", "inter2": "lrglpnog"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"pzukfayi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zpkuafiy\"\nstep2 = \"ukpzafiy\"\nresult = \"uakfpizy\"", "target": "uakfpizy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "pzukfayi", "intermediate": "ukpzafiy", "split_id": 0, "inter1": "zpkuafiy", "inter2": "ukpzafiy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ntlllpoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnllpljo\"\nstep2 = \"llntpljo\"\nresult = \"lpllnjto\"", "target": "lpllnjto", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ntlllpoj", "intermediate": "llntpljo", "split_id": 0, "inter1": "tnllpljo", "inter2": "llntpljo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"hefabofp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ehafobpf\"\nstep2 = \"faheobpf\"\nresult = \"foabhpef\"", "target": "foabhpef", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "hefabofp", "intermediate": "faheobpf", "split_id": 0, "inter1": "ehafobpf", "inter2": "faheobpf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"fmfgnxtq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mfgfxnqt\"\nstep2 = \"fgfmxnqt\"\nresult = \"fxgnfqmt\"", "target": "fxgnfqmt", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "fmfgnxtq", "intermediate": "fgfmxnqt", "split_id": 0, "inter1": "mfgfxnqt", "inter2": "fgfmxnqt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"iqczzdnm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qizcdzmn\"\nstep2 = \"cziqdzmn\"\nresult = \"cdzzimqn\"", "target": "cdzzimqn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "iqczzdnm", "intermediate": "cziqdzmn", "split_id": 0, "inter1": "qizcdzmn", "inter2": "cziqdzmn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"xzvcuepe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zxcveuep\"\nstep2 = \"vcxzeuep\"\nresult = \"vecuxezp\"", "target": "vecuxezp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "xzvcuepe", "intermediate": "vcxzeuep", "split_id": 0, "inter1": "zxcveuep", "inter2": "vcxzeuep"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"uxkychil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xuykhcli\"\nstep2 = \"kyuxhcli\"\nresult = \"khyculxi\"", "target": "khyculxi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "uxkychil", "intermediate": "kyuxhcli", "split_id": 0, "inter1": "xuykhcli", "inter2": "kyuxhcli"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"hgljzjzo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ghjljzoz\"\nstep2 = \"ljhgjzoz\"\nresult = \"ljjzhogz\"", "target": "ljjzhogz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "hgljzjzo", "intermediate": "ljhgjzoz", "split_id": 0, "inter1": "ghjljzoz", "inter2": "ljhgjzoz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"souplzpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ospuzlqp\"\nstep2 = \"upsozlqp\"\nresult = \"uzplsqop\"", "target": "uzplsqop", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "souplzpq", "intermediate": "upsozlqp", "split_id": 0, "inter1": "ospuzlqp", "inter2": "upsozlqp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"jojxeniy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ojxjneyi\"\nstep2 = \"jxjoneyi\"\nresult = \"jnxejyoi\"", "target": "jnxejyoi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "jojxeniy", "intermediate": "jxjoneyi", "split_id": 0, "inter1": "ojxjneyi", "inter2": "jxjoneyi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"xtbdfpwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"txdbpfnw\"\nstep2 = \"bdxtpfnw\"\nresult = \"bpdfxntw\"", "target": "bpdfxntw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "xtbdfpwn", "intermediate": "bdxtpfnw", "split_id": 0, "inter1": "txdbpfnw", "inter2": "bdxtpfnw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"itspvuuu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tipsuvuu\"\nstep2 = \"spituvuu\"\nresult = \"supviutu\"", "target": "supviutu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "itspvuuu", "intermediate": "spituvuu", "split_id": 0, "inter1": "tipsuvuu", "inter2": "spituvuu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"hdatpphh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dhtapphh\"\nstep2 = \"athdpphh\"\nresult = \"aptphhdh\"", "target": "aptphhdh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "hdatpphh", "intermediate": "athdpphh", "split_id": 0, "inter1": "dhtapphh", "inter2": "athdpphh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"hizhzxaq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ihhzxzqa\"\nstep2 = \"zhhixzqa\"\nresult = \"zxhzhqia\"", "target": "zxhzhqia", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "hizhzxaq", "intermediate": "zhhixzqa", "split_id": 0, "inter1": "ihhzxzqa", "inter2": "zhhixzqa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"wyavsllq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ywvalsql\"\nstep2 = \"avwylsql\"\nresult = \"alvswqyl\"", "target": "alvswqyl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "wyavsllq", "intermediate": "avwylsql", "split_id": 0, "inter1": "ywvalsql", "inter2": "avwylsql"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"rcsgzxyj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"crgsxzjy\"\nstep2 = \"sgrcxzjy\"\nresult = \"sxgzrjcy\"", "target": "sxgzrjcy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "rcsgzxyj", "intermediate": "sgrcxzjy", "split_id": 0, "inter1": "crgsxzjy", "inter2": "sgrcxzjy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"aeokaqur\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eakoqaru\"\nstep2 = \"okaeqaru\"\nresult = \"oqkaareu\"", "target": "oqkaareu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "aeokaqur", "intermediate": "okaeqaru", "split_id": 0, "inter1": "eakoqaru", "inter2": "okaeqaru"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ofuoubmr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"foouburm\"\nstep2 = \"uoofburm\"\nresult = \"ubouorfm\"", "target": "ubouorfm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ofuoubmr", "intermediate": "uoofburm", "split_id": 0, "inter1": "foouburm", "inter2": "uoofburm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"yihzxzqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iyzhzxyq\"\nstep2 = \"hzyizxyq\"\nresult = \"hzzxyyiq\"", "target": "hzzxyyiq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "yihzxzqy", "intermediate": "hzyizxyq", "split_id": 0, "inter1": "iyzhzxyq", "inter2": "hzyizxyq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"hfvjhrdv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fhjvrhvd\"\nstep2 = \"vjhfrhvd\"\nresult = \"vrjhhvfd\"", "target": "vrjhhvfd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "hfvjhrdv", "intermediate": "vjhfrhvd", "split_id": 0, "inter1": "fhjvrhvd", "inter2": "vjhfrhvd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ckbffnkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kcfbnfkk\"\nstep2 = \"bfcknfkk\"\nresult = \"bnffckkk\"", "target": "bnffckkk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ckbffnkk", "intermediate": "bfcknfkk", "split_id": 0, "inter1": "kcfbnfkk", "inter2": "bfcknfkk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"afjmpbev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"famjbpve\"\nstep2 = \"jmafbpve\"\nresult = \"jbmpavfe\"", "target": "jbmpavfe", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "afjmpbev", "intermediate": "jmafbpve", "split_id": 0, "inter1": "famjbpve", "inter2": "jmafbpve"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"vfadsldr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fvdalsrd\"\nstep2 = \"advflsrd\"\nresult = \"aldsvrfd\"", "target": "aldsvrfd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "vfadsldr", "intermediate": "advflsrd", "split_id": 0, "inter1": "fvdalsrd", "inter2": "advflsrd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"fickfsus\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ifkcsfsu\"\nstep2 = \"ckfisfsu\"\nresult = \"cskffsiu\"", "target": "cskffsiu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "fickfsus", "intermediate": "ckfisfsu", "split_id": 0, "inter1": "ifkcsfsu", "inter2": "ckfisfsu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"qrxzvkud\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rqzxkvdu\"\nstep2 = \"xzqrkvdu\"\nresult = \"xkzvqdru\"", "target": "xkzvqdru", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "qrxzvkud", "intermediate": "xzqrkvdu", "split_id": 0, "inter1": "rqzxkvdu", "inter2": "xzqrkvdu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"gohsexgw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ogshxewg\"\nstep2 = \"hsgoxewg\"\nresult = \"hxsegwog\"", "target": "hxsegwog", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "gohsexgw", "intermediate": "hsgoxewg", "split_id": 0, "inter1": "ogshxewg", "inter2": "hsgoxewg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"noebwlbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"onbelwkb\"\nstep2 = \"ebnolwkb\"\nresult = \"elbwnkob\"", "target": "elbwnkob", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "noebwlbk", "intermediate": "ebnolwkb", "split_id": 0, "inter1": "onbelwkb", "inter2": "ebnolwkb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"vdqaoivd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dvaqiodv\"\nstep2 = \"qavdiodv\"\nresult = \"qiaovddv\"", "target": "qiaovddv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "vdqaoivd", "intermediate": "qavdiodv", "split_id": 0, "inter1": "dvaqiodv", "inter2": "qavdiodv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"rqvavkwq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qravkvqw\"\nstep2 = \"varqkvqw\"\nresult = \"vkavrqqw\"", "target": "vkavrqqw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "rqvavkwq", "intermediate": "varqkvqw", "split_id": 0, "inter1": "qravkvqw", "inter2": "varqkvqw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ozguvkae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zougkvea\"\nstep2 = \"guozkvea\"\nresult = \"gkuvoeza\"", "target": "gkuvoeza", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ozguvkae", "intermediate": "guozkvea", "split_id": 0, "inter1": "zougkvea", "inter2": "guozkvea"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"tubbntnp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"utbbtnpn\"\nstep2 = \"bbtutnpn\"\nresult = \"btbntpun\"", "target": "btbntpun", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "tubbntnp", "intermediate": "bbtutnpn", "split_id": 0, "inter1": "utbbtnpn", "inter2": "bbtutnpn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"xhypueui\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hxpyeuiu\"\nstep2 = \"ypxheuiu\"\nresult = \"yepuxihu\"", "target": "yepuxihu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "xhypueui", "intermediate": "ypxheuiu", "split_id": 0, "inter1": "hxpyeuiu", "inter2": "ypxheuiu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"majyqbsq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"amyjbqqs\"\nstep2 = \"jymabqqs\"\nresult = \"jbyqmqas\"", "target": "jbyqmqas", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "majyqbsq", "intermediate": "jymabqqs", "split_id": 0, "inter1": "amyjbqqs", "inter2": "jymabqqs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"obgooace\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"boogaoec\"\nstep2 = \"goobaoec\"\nresult = \"gaoooebc\"", "target": "gaoooebc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "obgooace", "intermediate": "goobaoec", "split_id": 0, "inter1": "boogaoec", "inter2": "goobaoec"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"eekfmwrl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eefkwmlr\"\nstep2 = \"kfeewmlr\"\nresult = \"kwfmeler\"", "target": "kwfmeler", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "eekfmwrl", "intermediate": "kfeewmlr", "split_id": 0, "inter1": "eefkwmlr", "inter2": "kfeewmlr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"mkmlkgqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kmlmgkjq\"\nstep2 = \"mlmkgkjq\"\nresult = \"mglkmjkq\"", "target": "mglkmjkq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "mkmlkgqj", "intermediate": "mlmkgkjq", "split_id": 0, "inter1": "kmlmgkjq", "inter2": "mlmkgkjq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ywgqgizc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wyqgigcz\"\nstep2 = \"gqywigcz\"\nresult = \"giqgycwz\"", "target": "giqgycwz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ywgqgizc", "intermediate": "gqywigcz", "split_id": 0, "inter1": "wyqgigcz", "inter2": "gqywigcz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ddnpmsli\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ddpnsmil\"\nstep2 = \"npddsmil\"\nresult = \"nspmdidl\"", "target": "nspmdidl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ddnpmsli", "intermediate": "npddsmil", "split_id": 0, "inter1": "ddpnsmil", "inter2": "npddsmil"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ceuvlwln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ecvuwlnl\"\nstep2 = \"uvcewlnl\"\nresult = \"uwvlcnel\"", "target": "uwvlcnel", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ceuvlwln", "intermediate": "uvcewlnl", "split_id": 0, "inter1": "ecvuwlnl", "inter2": "uvcewlnl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"nrplsxxi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnlpxsix\"\nstep2 = \"plnrxsix\"\nresult = \"pxlsnirx\"", "target": "pxlsnirx", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "nrplsxxi", "intermediate": "plnrxsix", "split_id": 0, "inter1": "rnlpxsix", "inter2": "plnrxsix"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ebynkbxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"benybkwx\"\nstep2 = \"ynebbkwx\"\nresult = \"ybnkewbx\"", "target": "ybnkewbx", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ebynkbxw", "intermediate": "ynebbkwx", "split_id": 0, "inter1": "benybkwx", "inter2": "ynebbkwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"qwfeapfh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqefpahf\"\nstep2 = \"feqwpahf\"\nresult = \"fpeaqhwf\"", "target": "fpeaqhwf", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "qwfeapfh", "intermediate": "feqwpahf", "split_id": 0, "inter1": "wqefpahf", "inter2": "feqwpahf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"semqjilf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"esqmijfl\"\nstep2 = \"mqseijfl\"\nresult = \"miqjsfel\"", "target": "miqjsfel", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "semqjilf", "intermediate": "mqseijfl", "split_id": 0, "inter1": "esqmijfl", "inter2": "mqseijfl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"chlvlgzb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hcvlglbz\"\nstep2 = \"lvchglbz\"\nresult = \"lgvlcbhz\"", "target": "lgvlcbhz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "chlvlgzb", "intermediate": "lvchglbz", "split_id": 0, "inter1": "hcvlglbz", "inter2": "lvchglbz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"shfmlpwt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hsmfpltw\"\nstep2 = \"fmshpltw\"\nresult = \"fpmlsthw\"", "target": "fpmlsthw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "shfmlpwt", "intermediate": "fmshpltw", "split_id": 0, "inter1": "hsmfpltw", "inter2": "fmshpltw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"dsgbjnic\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sdbgnjci\"\nstep2 = \"gbdsnjci\"\nresult = \"gnbjdcsi\"", "target": "gnbjdcsi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "dsgbjnic", "intermediate": "gbdsnjci", "split_id": 0, "inter1": "sdbgnjci", "inter2": "gbdsnjci"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"frmzvqhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rfzmqvnh\"\nstep2 = \"mzfrqvnh\"\nresult = \"mqzvfnrh\"", "target": "mqzvfnrh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "frmzvqhn", "intermediate": "mzfrqvnh", "split_id": 0, "inter1": "rfzmqvnh", "inter2": "mzfrqvnh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"mvjhvjxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vmhjjvzx\"\nstep2 = \"jhmvjvzx\"\nresult = \"jjhvmzvx\"", "target": "jjhvmzvx", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "mvjhvjxz", "intermediate": "jhmvjvzx", "split_id": 0, "inter1": "vmhjjvzx", "inter2": "jhmvjvzx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"qdhwwfml\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dqwhfwlm\"\nstep2 = \"hwqdfwlm\"\nresult = \"hfwwqldm\"", "target": "hfwwqldm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "qdhwwfml", "intermediate": "hwqdfwlm", "split_id": 0, "inter1": "dqwhfwlm", "inter2": "hwqdfwlm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"yrchctfn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ryhctcnf\"\nstep2 = \"chyrtcnf\"\nresult = \"cthcynrf\"", "target": "cthcynrf", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "yrchctfn", "intermediate": "chyrtcnf", "split_id": 0, "inter1": "ryhctcnf", "inter2": "chyrtcnf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"csdxmdie\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"scxddmei\"\nstep2 = \"dxcsdmei\"\nresult = \"ddxmcesi\"", "target": "ddxmcesi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "csdxmdie", "intermediate": "dxcsdmei", "split_id": 0, "inter1": "scxddmei", "inter2": "dxcsdmei"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"agtlbfyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"galtfbqy\"\nstep2 = \"tlagfbqy\"\nresult = \"tflbaqgy\"", "target": "tflbaqgy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "agtlbfyq", "intermediate": "tlagfbqy", "split_id": 0, "inter1": "galtfbqy", "inter2": "tlagfbqy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"wjuksryd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwkursdy\"\nstep2 = \"ukwjrsdy\"\nresult = \"urkswdjy\"", "target": "urkswdjy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "wjuksryd", "intermediate": "ukwjrsdy", "split_id": 0, "inter1": "jwkursdy", "inter2": "ukwjrsdy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"zkgdgexs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kzdgegsx\"\nstep2 = \"gdzkegsx\"\nresult = \"gedgzskx\"", "target": "gedgzskx", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "zkgdgexs", "intermediate": "gdzkegsx", "split_id": 0, "inter1": "kzdgegsx", "inter2": "gdzkegsx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"mgcynuix\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmycunxi\"\nstep2 = \"cymgunxi\"\nresult = \"cuynmxgi\"", "target": "cuynmxgi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "mgcynuix", "intermediate": "cymgunxi", "split_id": 0, "inter1": "gmycunxi", "inter2": "cymgunxi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"pnqjasih\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"npjqsahi\"\nstep2 = \"qjpnsahi\"\nresult = \"qsjaphni\"", "target": "qsjaphni", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "pnqjasih", "intermediate": "qjpnsahi", "split_id": 0, "inter1": "npjqsahi", "inter2": "qjpnsahi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"jqtnbfip\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjntfbpi\"\nstep2 = \"tnjqfbpi\"\nresult = \"tfnbjpqi\"", "target": "tfnbjpqi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "jqtnbfip", "intermediate": "tnjqfbpi", "split_id": 0, "inter1": "qjntfbpi", "inter2": "tnjqfbpi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"pirgalmn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ipgrlanm\"\nstep2 = \"rgpilanm\"\nresult = \"rlgapnim\"", "target": "rlgapnim", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "pirgalmn", "intermediate": "rgpilanm", "split_id": 0, "inter1": "ipgrlanm", "inter2": "rgpilanm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"qacurtrw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aquctrwr\"\nstep2 = \"cuqatrwr\"\nresult = \"cturqwar\"", "target": "cturqwar", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "qacurtrw", "intermediate": "cuqatrwr", "split_id": 0, "inter1": "aquctrwr", "inter2": "cuqatrwr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"qlxtnfqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lqtxfnfq\"\nstep2 = \"xtqlfnfq\"\nresult = \"xftnqflq\"", "target": "xftnqflq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "qlxtnfqf", "intermediate": "xtqlfnfq", "split_id": 0, "inter1": "lqtxfnfq", "inter2": "xtqlfnfq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"yivurrzb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iyuvrrbz\"\nstep2 = \"vuyirrbz\"\nresult = \"vrurybiz\"", "target": "vrurybiz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "yivurrzb", "intermediate": "vuyirrbz", "split_id": 0, "inter1": "iyuvrrbz", "inter2": "vuyirrbz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ufnyuaii\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fuynauii\"\nstep2 = \"nyufauii\"\nresult = \"nayuuifi\"", "target": "nayuuifi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ufnyuaii", "intermediate": "nyufauii", "split_id": 0, "inter1": "fuynauii", "inter2": "nyufauii"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"kapwmnvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"akwpnmmv\"\nstep2 = \"pwkanmmv\"\nresult = \"pnwmkmav\"", "target": "pnwmkmav", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "kapwmnvm", "intermediate": "pwkanmmv", "split_id": 0, "inter1": "akwpnmmv", "inter2": "pwkanmmv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"zkmfomew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kzfmmowe\"\nstep2 = \"mfzkmowe\"\nresult = \"mmfozwke\"", "target": "mmfozwke", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "zkmfomew", "intermediate": "mfzkmowe", "split_id": 0, "inter1": "kzfmmowe", "inter2": "mfzkmowe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"flqwpsbr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lfwqsprb\"\nstep2 = \"qwflsprb\"\nresult = \"qswpfrlb\"", "target": "qswpfrlb", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "flqwpsbr", "intermediate": "qwflsprb", "split_id": 0, "inter1": "lfwqsprb", "inter2": "qwflsprb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"qzccxsqc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zqccsxcq\"\nstep2 = \"ccqzsxcq\"\nresult = \"cscxqczq\"", "target": "cscxqczq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "qzccxsqc", "intermediate": "ccqzsxcq", "split_id": 0, "inter1": "zqccsxcq", "inter2": "ccqzsxcq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"hpdvwxkv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"phvdxwvk\"\nstep2 = \"dvhpxwvk\"\nresult = \"dxvwhvpk\"", "target": "dxvwhvpk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "hpdvwxkv", "intermediate": "dvhpxwvk", "split_id": 0, "inter1": "phvdxwvk", "inter2": "dvhpxwvk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"kyolezzm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yklozemz\"\nstep2 = \"olkyzemz\"\nresult = \"ozlekmyz\"", "target": "ozlekmyz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "kyolezzm", "intermediate": "olkyzemz", "split_id": 0, "inter1": "yklozemz", "inter2": "olkyzemz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"cyrahesa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ycarehas\"\nstep2 = \"racyehas\"\nresult = \"reahcays\"", "target": "reahcays", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "cyrahesa", "intermediate": "racyehas", "split_id": 0, "inter1": "ycarehas", "inter2": "racyehas"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"mkcpawlo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kmpcwaol\"\nstep2 = \"cpmkwaol\"\nresult = \"cwpamokl\"", "target": "cwpamokl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "mkcpawlo", "intermediate": "cpmkwaol", "split_id": 0, "inter1": "kmpcwaol", "inter2": "cpmkwaol"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"voasojda\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ovsajoad\"\nstep2 = \"asvojoad\"\nresult = \"ajsovaod\"", "target": "ajsovaod", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "voasojda", "intermediate": "asvojoad", "split_id": 0, "inter1": "ovsajoad", "inter2": "asvojoad"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ozpghcje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zogpchej\"\nstep2 = \"pgozchej\"\nresult = \"pcghoezj\"", "target": "pcghoezj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ozpghcje", "intermediate": "pgozchej", "split_id": 0, "inter1": "zogpchej", "inter2": "pgozchej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"uwlykaab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wuylakba\"\nstep2 = \"lyuwakba\"\nresult = \"laykubwa\"", "target": "laykubwa", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "uwlykaab", "intermediate": "lyuwakba", "split_id": 0, "inter1": "wuylakba", "inter2": "lyuwakba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ndxzwaaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dnzxawja\"\nstep2 = \"xzndawja\"\nresult = \"xazwnjda\"", "target": "xazwnjda", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ndxzwaaj", "intermediate": "xzndawja", "split_id": 0, "inter1": "dnzxawja", "inter2": "xzndawja"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"tofsnjgr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"otsfjnrg\"\nstep2 = \"fstojnrg\"\nresult = \"fjsntrog\"", "target": "fjsntrog", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "tofsnjgr", "intermediate": "fstojnrg", "split_id": 0, "inter1": "otsfjnrg", "inter2": "fstojnrg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"kzvsgpdu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zksvpgud\"\nstep2 = \"vskzpgud\"\nresult = \"vpsgkuzd\"", "target": "vpsgkuzd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "kzvsgpdu", "intermediate": "vskzpgud", "split_id": 0, "inter1": "zksvpgud", "inter2": "vskzpgud"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"pharhjkz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hprajhzk\"\nstep2 = \"arphjhzk\"\nresult = \"ajrhpzhk\"", "target": "ajrhpzhk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "pharhjkz", "intermediate": "arphjhzk", "split_id": 0, "inter1": "hprajhzk", "inter2": "arphjhzk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"ieviwxxx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eiivxwxx\"\nstep2 = \"viiexwxx\"\nresult = \"vxiwixex\"", "target": "vxiwixex", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "ieviwxxx", "intermediate": "viiexwxx", "split_id": 0, "inter1": "eiivxwxx", "inter2": "viiexwxx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, swap_pairs]\nInput: \"gmwgcqgj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mggwqcjg\"\nstep2 = \"wggmqcjg\"\nresult = \"wqgcgjmg\"", "target": "wqgcgjmg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|swap_pairs", "input_str": "gmwgcqgj", "intermediate": "wggmqcjg", "split_id": 0, "inter1": "mggwqcjg", "inter2": "wggmqcjg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"mgawqyoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ohwqymga\"\nstep2 = \"qwhoymga\"\nresult = \"qywmhgoa\"", "target": "qywmhgoa", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "mgawqyoh", "intermediate": "qwhoymga", "split_id": 0, "inter1": "ohwqymga", "inter2": "qwhoymga"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qmrjngtj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tjjngqmr\"\nstep2 = \"njjtgqmr\"\nresult = \"ngjqjmtr\"", "target": "ngjqjmtr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qmrjngtj", "intermediate": "njjtgqmr", "split_id": 0, "inter1": "tjjngqmr", "inter2": "njjtgqmr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hlstyavs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vstyahls\"\nstep2 = \"ytsvahls\"\nresult = \"yathslvs\"", "target": "yathslvs", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hlstyavs", "intermediate": "ytsvahls", "split_id": 0, "inter1": "vstyahls", "inter2": "ytsvahls"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"xhyzmeis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iszmexhy\"\nstep2 = \"mzsiexhy\"\nresult = \"mezxshiy\"", "target": "mezxshiy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "xhyzmeis", "intermediate": "mzsiexhy", "split_id": 0, "inter1": "iszmexhy", "inter2": "mzsiexhy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qwudlisu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sudliqwu\"\nstep2 = \"ldusiqwu\"\nresult = \"lidquwsu\"", "target": "lidquwsu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qwudlisu", "intermediate": "ldusiqwu", "split_id": 0, "inter1": "sudliqwu", "inter2": "ldusiqwu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"bizsopkl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"klsopbiz\"\nstep2 = \"oslkpbiz\"\nresult = \"opsblikz\"", "target": "opsblikz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "bizsopkl", "intermediate": "oslkpbiz", "split_id": 0, "inter1": "klsopbiz", "inter2": "oslkpbiz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"yiaibvbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bmibvyia\"\nstep2 = \"bimbvyia\"\nresult = \"bviymiba\"", "target": "bviymiba", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "yiaibvbm", "intermediate": "bimbvyia", "split_id": 0, "inter1": "bmibvyia", "inter2": "bimbvyia"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"gvzfgchf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hffgcgvz\"\nstep2 = \"gffhcgvz\"\nresult = \"gcfgfvhz\"", "target": "gcfgfvhz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "gvzfgchf", "intermediate": "gffhcgvz", "split_id": 0, "inter1": "hffgcgvz", "inter2": "gffhcgvz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qmcmwxoq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oqmwxqmc\"\nstep2 = \"wmqoxqmc\"\nresult = \"wxmqqmoc\"", "target": "wxmqqmoc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qmcmwxoq", "intermediate": "wmqoxqmc", "split_id": 0, "inter1": "oqmwxqmc", "inter2": "wmqoxqmc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zwpegnez\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ezegnzwp\"\nstep2 = \"gezenzwp\"\nresult = \"gnezzwep\"", "target": "gnezzwep", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zwpegnez", "intermediate": "gezenzwp", "split_id": 0, "inter1": "ezegnzwp", "inter2": "gezenzwp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"niobrkqn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qnbrknio\"\nstep2 = \"rbnqknio\"\nresult = \"rkbnniqo\"", "target": "rkbnniqo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "niobrkqn", "intermediate": "rbnqknio", "split_id": 0, "inter1": "qnbrknio", "inter2": "rbnqknio"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"semqjilf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lfqjisem\"\nstep2 = \"jqflisem\"\nresult = \"jiqsfelm\"", "target": "jiqsfelm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "semqjilf", "intermediate": "jqflisem", "split_id": 0, "inter1": "lfqjisem", "inter2": "jqflisem"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"kmdgfqrz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rzgfqkmd\"\nstep2 = \"fgzrqkmd\"\nresult = \"fqgkzmrd\"", "target": "fqgkzmrd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "kmdgfqrz", "intermediate": "fgzrqkmd", "split_id": 0, "inter1": "rzgfqkmd", "inter2": "fgzrqkmd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"oklthlau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"authlokl\"\nstep2 = \"htualokl\"\nresult = \"hltoukal\"", "target": "hltoukal", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "oklthlau", "intermediate": "htualokl", "split_id": 0, "inter1": "authlokl", "inter2": "htualokl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"wjozuskr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"krzuswjo\"\nstep2 = \"uzrkswjo\"\nresult = \"uszwrjko\"", "target": "uszwrjko", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "wjozuskr", "intermediate": "uzrkswjo", "split_id": 0, "inter1": "krzuswjo", "inter2": "uzrkswjo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"kyoyrsyo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yoyrskyo\"\nstep2 = \"ryoyskyo\"\nresult = \"rsykoyyo\"", "target": "rsykoyyo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "kyoyrsyo", "intermediate": "ryoyskyo", "split_id": 0, "inter1": "yoyrskyo", "inter2": "ryoyskyo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"yqlbzrni\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nibzryql\"\nstep2 = \"zbinryql\"\nresult = \"zrbyiqnl\"", "target": "zrbyiqnl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "yqlbzrni", "intermediate": "zbinryql", "split_id": 0, "inter1": "nibzryql", "inter2": "zbinryql"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"nctkrpsu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sukrpnct\"\nstep2 = \"rkuspnct\"\nresult = \"rpknucst\"", "target": "rpknucst", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "nctkrpsu", "intermediate": "rkuspnct", "split_id": 0, "inter1": "sukrpnct", "inter2": "rkuspnct"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"xsdpcekl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"klpcexsd\"\nstep2 = \"cplkexsd\"\nresult = \"cepxlskd\"", "target": "cepxlskd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "xsdpcekl", "intermediate": "cplkexsd", "split_id": 0, "inter1": "klpcexsd", "inter2": "cplkexsd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"majyqbsq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sqyqbmaj\"\nstep2 = \"qyqsbmaj\"\nresult = \"qbymqasj\"", "target": "qbymqasj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "majyqbsq", "intermediate": "qyqsbmaj", "split_id": 0, "inter1": "sqyqbmaj", "inter2": "qyqsbmaj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"sukdqlpm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pmdqlsuk\"\nstep2 = \"qdmplsuk\"\nresult = \"qldsmupk\"", "target": "qldsmupk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "sukdqlpm", "intermediate": "qdmplsuk", "split_id": 0, "inter1": "pmdqlsuk", "inter2": "qdmplsuk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"dmzjbihe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hejbidmz\"\nstep2 = \"bjehidmz\"\nresult = \"bijdemhz\"", "target": "bijdemhz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "dmzjbihe", "intermediate": "bjehidmz", "split_id": 0, "inter1": "hejbidmz", "inter2": "bjehidmz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"xzvcuepe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pecuexzv\"\nstep2 = \"ucepexzv\"\nresult = \"uecxezpv\"", "target": "uecxezpv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "xzvcuepe", "intermediate": "ucepexzv", "split_id": 0, "inter1": "pecuexzv", "inter2": "ucepexzv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zarvvajk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jkvvazar\"\nstep2 = \"vvkjazar\"\nresult = \"vavzkajr\"", "target": "vavzkajr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zarvvajk", "intermediate": "vvkjazar", "split_id": 0, "inter1": "jkvvazar", "inter2": "vvkjazar"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"xfdncpem\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"emncpxfd\"\nstep2 = \"cnmepxfd\"\nresult = \"cpnxmfed\"", "target": "cpnxmfed", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "xfdncpem", "intermediate": "cnmepxfd", "split_id": 0, "inter1": "emncpxfd", "inter2": "cnmepxfd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"souplzpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pqplzsou\"\nstep2 = \"lpqpzsou\"\nresult = \"lzpsqopu\"", "target": "lzpsqopu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "souplzpq", "intermediate": "lpqpzsou", "split_id": 0, "inter1": "pqplzsou", "inter2": "lpqpzsou"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"sqqrvwfq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fqrvwsqq\"\nstep2 = \"vrqfwsqq\"\nresult = \"vwrsqqfq\"", "target": "vwrsqqfq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "sqqrvwfq", "intermediate": "vrqfwsqq", "split_id": 0, "inter1": "fqrvwsqq", "inter2": "vrqfwsqq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"emnmbovs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vsmboemn\"\nstep2 = \"bmsvoemn\"\nresult = \"bomesmvn\"", "target": "bomesmvn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "emnmbovs", "intermediate": "bmsvoemn", "split_id": 0, "inter1": "vsmboemn", "inter2": "bmsvoemn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"dgpckhiz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izckhdgp\"\nstep2 = \"kczihdgp\"\nresult = \"khcdzgip\"", "target": "khcdzgip", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "dgpckhiz", "intermediate": "kczihdgp", "split_id": 0, "inter1": "izckhdgp", "inter2": "kczihdgp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"sajnagxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwnagsaj\"\nstep2 = \"anwxgsaj\"\nresult = \"agnswaxj\"", "target": "agnswaxj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "sajnagxw", "intermediate": "anwxgsaj", "split_id": 0, "inter1": "xwnagsaj", "inter2": "anwxgsaj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ejmwdnho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"howdnejm\"\nstep2 = \"dwohnejm\"\nresult = \"dnweojhm\"", "target": "dnweojhm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ejmwdnho", "intermediate": "dwohnejm", "split_id": 0, "inter1": "howdnejm", "inter2": "dwohnejm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ifxaupib\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ibaupifx\"\nstep2 = \"uabipifx\"\nresult = \"upaibfix\"", "target": "upaibfix", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ifxaupib", "intermediate": "uabipifx", "split_id": 0, "inter1": "ibaupifx", "inter2": "uabipifx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"mragklmm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mmgklmra\"\nstep2 = \"kgmmlmra\"\nresult = \"klgmmrma\"", "target": "klgmmrma", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "mragklmm", "intermediate": "kgmmlmra", "split_id": 0, "inter1": "mmgklmra", "inter2": "kgmmlmra"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"grufezsv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"svfezgru\"\nstep2 = \"efvszgru\"\nresult = \"ezfgvrsu\"", "target": "ezfgvrsu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "grufezsv", "intermediate": "efvszgru", "split_id": 0, "inter1": "svfezgru", "inter2": "efvszgru"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"retisxpi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"piisxret\"\nstep2 = \"siipxret\"\nresult = \"sxiriept\"", "target": "sxiriept", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "retisxpi", "intermediate": "siipxret", "split_id": 0, "inter1": "piisxret", "inter2": "siipxret"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"rktnsmho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"honsmrkt\"\nstep2 = \"snohmrkt\"\nresult = \"smnrokht\"", "target": "smnrokht", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "rktnsmho", "intermediate": "snohmrkt", "split_id": 0, "inter1": "honsmrkt", "inter2": "snohmrkt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"avazjtab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"abzjtava\"\nstep2 = \"jzbatava\"\nresult = \"jtzabvaa\"", "target": "jtzabvaa", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "avazjtab", "intermediate": "jzbatava", "split_id": 0, "inter1": "abzjtava", "inter2": "jzbatava"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"sswyoafi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fiyoassw\"\nstep2 = \"oyifassw\"\nresult = \"oaysisfw\"", "target": "oaysisfw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "sswyoafi", "intermediate": "oyifassw", "split_id": 0, "inter1": "fiyoassw", "inter2": "oyifassw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"lwcsslut\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"utssllwc\"\nstep2 = \"sstullwc\"\nresult = \"slsltwuc\"", "target": "slsltwuc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "lwcsslut", "intermediate": "sstullwc", "split_id": 0, "inter1": "utssllwc", "inter2": "sstullwc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ddroeern\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnoeeddr\"\nstep2 = \"eonreddr\"\nresult = \"eeodndrr\"", "target": "eeodndrr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ddroeern", "intermediate": "eonreddr", "split_id": 0, "inter1": "rnoeeddr", "inter2": "eonreddr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qrxzvkud\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"udzvkqrx\"\nstep2 = \"vzdukqrx\"\nresult = \"vkzqdrux\"", "target": "vkzqdrux", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qrxzvkud", "intermediate": "vzdukqrx", "split_id": 0, "inter1": "udzvkqrx", "inter2": "vzdukqrx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"supydgvb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vbydgsup\"\nstep2 = \"dybvgsup\"\nresult = \"dgysbuvp\"", "target": "dgysbuvp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "supydgvb", "intermediate": "dybvgsup", "split_id": 0, "inter1": "vbydgsup", "inter2": "dybvgsup"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"eekfmwrl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rlfmweek\"\nstep2 = \"mflrweek\"\nresult = \"mwfelerk\"", "target": "mwfelerk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "eekfmwrl", "intermediate": "mflrweek", "split_id": 0, "inter1": "rlfmweek", "inter2": "mflrweek"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zovspltn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnsplzov\"\nstep2 = \"psntlzov\"\nresult = \"plsznotv\"", "target": "plsznotv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zovspltn", "intermediate": "psntlzov", "split_id": 0, "inter1": "tnsplzov", "inter2": "psntlzov"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qgpjquzp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zpjquqgp\"\nstep2 = \"qjpzuqgp\"\nresult = \"qujqpgzp\"", "target": "qujqpgzp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qgpjquzp", "intermediate": "qjpzuqgp", "split_id": 0, "inter1": "zpjquqgp", "inter2": "qjpzuqgp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"kjcnrcqu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qunrckjc\"\nstep2 = \"rnuqckjc\"\nresult = \"rcnkujqc\"", "target": "rcnkujqc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "kjcnrcqu", "intermediate": "rnuqckjc", "split_id": 0, "inter1": "qunrckjc", "inter2": "rnuqckjc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"quvmyctu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tumycquv\"\nstep2 = \"ymutcquv\"\nresult = \"ycmquutv\"", "target": "ycmquutv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "quvmyctu", "intermediate": "ymutcquv", "split_id": 0, "inter1": "tumycquv", "inter2": "ymutcquv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"olpvgmkd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kdvgmolp\"\nstep2 = \"gvdkmolp\"\nresult = \"gmvodlkp\"", "target": "gmvodlkp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "olpvgmkd", "intermediate": "gvdkmolp", "split_id": 0, "inter1": "kdvgmolp", "inter2": "gvdkmolp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zcvjckzw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zwjckzcv\"\nstep2 = \"cjwzkzcv\"\nresult = \"ckjzwczv\"", "target": "ckjzwczv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zcvjckzw", "intermediate": "cjwzkzcv", "split_id": 0, "inter1": "zwjckzcv", "inter2": "cjwzkzcv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"whbaifsb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sbaifwhb\"\nstep2 = \"iabsfwhb\"\nresult = \"ifawbhsb\"", "target": "ifawbhsb", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "whbaifsb", "intermediate": "iabsfwhb", "split_id": 0, "inter1": "sbaifwhb", "inter2": "iabsfwhb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"cuiurayc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ycuracui\"\nstep2 = \"rucyacui\"\nresult = \"rauccuyi\"", "target": "rauccuyi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "cuiurayc", "intermediate": "rucyacui", "split_id": 0, "inter1": "ycuracui", "inter2": "rucyacui"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"tuagfwsn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sngfwtua\"\nstep2 = \"fgnswtua\"\nresult = \"fwgtnusa\"", "target": "fwgtnusa", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "tuagfwsn", "intermediate": "fgnswtua", "split_id": 0, "inter1": "sngfwtua", "inter2": "fgnswtua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hvapprvz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vzpprhva\"\nstep2 = \"ppzvrhva\"\nresult = \"prphzvva\"", "target": "prphzvva", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hvapprvz", "intermediate": "ppzvrhva", "split_id": 0, "inter1": "vzpprhva", "inter2": "ppzvrhva"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"dlzqhsam\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"amqhsdlz\"\nstep2 = \"hqmasdlz\"\nresult = \"hsqdmlaz\"", "target": "hsqdmlaz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "dlzqhsam", "intermediate": "hqmasdlz", "split_id": 0, "inter1": "amqhsdlz", "inter2": "hqmasdlz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ojoaacpi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"piaacojo\"\nstep2 = \"aaipcojo\"\nresult = \"acaoijpo\"", "target": "acaoijpo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ojoaacpi", "intermediate": "aaipcojo", "split_id": 0, "inter1": "piaacojo", "inter2": "aaipcojo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"gmyuxwrz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rzuxwgmy\"\nstep2 = \"xuzrwgmy\"\nresult = \"xwugzmry\"", "target": "xwugzmry", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "gmyuxwrz", "intermediate": "xuzrwgmy", "split_id": 0, "inter1": "rzuxwgmy", "inter2": "xuzrwgmy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ylutiino\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"notiiylu\"\nstep2 = \"itoniylu\"\nresult = \"iityolnu\"", "target": "iityolnu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ylutiino", "intermediate": "itoniylu", "split_id": 0, "inter1": "notiiylu", "inter2": "itoniylu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"jmhazeyr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yrazejmh\"\nstep2 = \"zaryejmh\"\nresult = \"zeajrmyh\"", "target": "zeajrmyh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "jmhazeyr", "intermediate": "zaryejmh", "split_id": 0, "inter1": "yrazejmh", "inter2": "zaryejmh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qxcsbvlp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lpsbvqxc\"\nstep2 = \"bsplvqxc\"\nresult = \"bvsqpxlc\"", "target": "bvsqpxlc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qxcsbvlp", "intermediate": "bsplvqxc", "split_id": 0, "inter1": "lpsbvqxc", "inter2": "bsplvqxc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zkgdgexs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xsdgezkg\"\nstep2 = \"gdsxezkg\"\nresult = \"gedzskxg\"", "target": "gedzskxg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zkgdgexs", "intermediate": "gdsxezkg", "split_id": 0, "inter1": "xsdgezkg", "inter2": "gdsxezkg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hjfyqstn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnyqshjf\"\nstep2 = \"qyntshjf\"\nresult = \"qsyhnjtf\"", "target": "qsyhnjtf", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hjfyqstn", "intermediate": "qyntshjf", "split_id": 0, "inter1": "tnyqshjf", "inter2": "qyntshjf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"izzkusan\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ankusizz\"\nstep2 = \"uknasizz\"\nresult = \"uskinzaz\"", "target": "uskinzaz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "izzkusan", "intermediate": "uknasizz", "split_id": 0, "inter1": "ankusizz", "inter2": "uknasizz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"wyeyffwl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wlyffwye\"\nstep2 = \"fylwfwye\"\nresult = \"ffywlywe\"", "target": "ffywlywe", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "wyeyffwl", "intermediate": "fylwfwye", "split_id": 0, "inter1": "wlyffwye", "inter2": "fylwfwye"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zcmohhks\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ksohhzcm\"\nstep2 = \"hoskhzcm\"\nresult = \"hhozsckm\"", "target": "hhozsckm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zcmohhks", "intermediate": "hoskhzcm", "split_id": 0, "inter1": "ksohhzcm", "inter2": "hoskhzcm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"usoyshhc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hcyshuso\"\nstep2 = \"sychhuso\"\nresult = \"shyucsho\"", "target": "shyucsho", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "usoyshhc", "intermediate": "sychhuso", "split_id": 0, "inter1": "hcyshuso", "inter2": "sychhuso"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"muwmpklu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lumpkmuw\"\nstep2 = \"pmulkmuw\"\nresult = \"pkmmuulw\"", "target": "pkmmuulw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "muwmpklu", "intermediate": "pmulkmuw", "split_id": 0, "inter1": "lumpkmuw", "inter2": "pmulkmuw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hsmehdxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xaehdhsm\"\nstep2 = \"heaxdhsm\"\nresult = \"hdehasxm\"", "target": "hdehasxm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hsmehdxa", "intermediate": "heaxdhsm", "split_id": 0, "inter1": "xaehdhsm", "inter2": "heaxdhsm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"xpqjvqpa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pajvqxpq\"\nstep2 = \"vjapqxpq\"\nresult = \"vqjxappq\"", "target": "vqjxappq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "xpqjvqpa", "intermediate": "vjapqxpq", "split_id": 0, "inter1": "pajvqxpq", "inter2": "vjapqxpq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hfvjhrdv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dvjhrhfv\"\nstep2 = \"hjvdrhfv\"\nresult = \"hrjhvfdv\"", "target": "hrjhvfdv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hfvjhrdv", "intermediate": "hjvdrhfv", "split_id": 0, "inter1": "dvjhrhfv", "inter2": "hjvdrhfv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ceuvlwln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lnvlwceu\"\nstep2 = \"lvnlwceu\"\nresult = \"lwvcnelu\"", "target": "lwvcnelu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ceuvlwln", "intermediate": "lvnlwceu", "split_id": 0, "inter1": "lnvlwceu", "inter2": "lvnlwceu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"dzaautci\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ciautdza\"\nstep2 = \"uaictdza\"\nresult = \"utadizca\"", "target": "utadizca", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "dzaautci", "intermediate": "uaictdza", "split_id": 0, "inter1": "ciautdza", "inter2": "uaictdza"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"lcqbiizc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zcbiilcq\"\nstep2 = \"ibczilcq\"\nresult = \"iiblcczq\"", "target": "iiblcczq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "lcqbiizc", "intermediate": "ibczilcq", "split_id": 0, "inter1": "zcbiilcq", "inter2": "ibczilcq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"urjpsylo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lopsyurj\"\nstep2 = \"spolyurj\"\nresult = \"sypuorlj\"", "target": "sypuorlj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "urjpsylo", "intermediate": "spolyurj", "split_id": 0, "inter1": "lopsyurj", "inter2": "spolyurj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hlqbykrh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rhbykhlq\"\nstep2 = \"ybhrkhlq\"\nresult = \"ykbhhlrq\"", "target": "ykbhhlrq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hlqbykrh", "intermediate": "ybhrkhlq", "split_id": 0, "inter1": "rhbykhlq", "inter2": "ybhrkhlq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"epbztgum\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"umztgepb\"\nstep2 = \"tzmugepb\"\nresult = \"tgzempub\"", "target": "tgzempub", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "epbztgum", "intermediate": "tzmugepb", "split_id": 0, "inter1": "umztgepb", "inter2": "tzmugepb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"twnlssqc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qclsstwn\"\nstep2 = \"slcqstwn\"\nresult = \"ssltcwqn\"", "target": "ssltcwqn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "twnlssqc", "intermediate": "slcqstwn", "split_id": 0, "inter1": "qclsstwn", "inter2": "slcqstwn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"kdagcswk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wkgcskda\"\nstep2 = \"cgkwskda\"\nresult = \"csgkkdwa\"", "target": "csgkkdwa", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "kdagcswk", "intermediate": "cgkwskda", "split_id": 0, "inter1": "wkgcskda", "inter2": "cgkwskda"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ewnycqar\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"arycqewn\"\nstep2 = \"cyraqewn\"\nresult = \"cqyerwan\"", "target": "cqyerwan", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ewnycqar", "intermediate": "cyraqewn", "split_id": 0, "inter1": "arycqewn", "inter2": "cyraqewn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"icnugyxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xuugyicn\"\nstep2 = \"guuxyicn\"\nresult = \"gyuiucxn\"", "target": "gyuiucxn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "icnugyxu", "intermediate": "guuxyicn", "split_id": 0, "inter1": "xuugyicn", "inter2": "guuxyicn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"snqwhxoc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ocwhxsnq\"\nstep2 = \"hwcoxsnq\"\nresult = \"hxwscnoq\"", "target": "hxwscnoq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "snqwhxoc", "intermediate": "hwcoxsnq", "split_id": 0, "inter1": "ocwhxsnq", "inter2": "hwcoxsnq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"jvoefdxq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xqefdjvo\"\nstep2 = \"feqxdjvo\"\nresult = \"fdejqvxo\"", "target": "fdejqvxo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "jvoefdxq", "intermediate": "feqxdjvo", "split_id": 0, "inter1": "xqefdjvo", "inter2": "feqxdjvo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zhpycbcr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"crycbzhp\"\nstep2 = \"cyrcbzhp\"\nresult = \"cbyzrhcp\"", "target": "cbyzrhcp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zhpycbcr", "intermediate": "cyrcbzhp", "split_id": 0, "inter1": "crycbzhp", "inter2": "cyrcbzhp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"pwepprxl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xlpprpwe\"\nstep2 = \"pplxrpwe\"\nresult = \"prpplwxe\"", "target": "prpplwxe", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "pwepprxl", "intermediate": "pplxrpwe", "split_id": 0, "inter1": "xlpprpwe", "inter2": "pplxrpwe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"haukcupm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pmkcuhau\"\nstep2 = \"ckmpuhau\"\nresult = \"cukhmapu\"", "target": "cukhmapu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "haukcupm", "intermediate": "ckmpuhau", "split_id": 0, "inter1": "pmkcuhau", "inter2": "ckmpuhau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"wsplitvj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vjlitwsp\"\nstep2 = \"iljvtwsp\"\nresult = \"itlwjsvp\"", "target": "itlwjsvp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "wsplitvj", "intermediate": "iljvtwsp", "split_id": 0, "inter1": "vjlitwsp", "inter2": "iljvtwsp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"wbfalmre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"realmwbf\"\nstep2 = \"laermwbf\"\nresult = \"lmawebrf\"", "target": "lmawebrf", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "wbfalmre", "intermediate": "laermwbf", "split_id": 0, "inter1": "realmwbf", "inter2": "laermwbf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"rbabizmn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnbizrba\"\nstep2 = \"ibnmzrba\"\nresult = \"izbrnbma\"", "target": "izbrnbma", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "rbabizmn", "intermediate": "ibnmzrba", "split_id": 0, "inter1": "mnbizrba", "inter2": "ibnmzrba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"fxiymasq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sqymafxi\"\nstep2 = \"myqsafxi\"\nresult = \"mayfqxsi\"", "target": "mayfqxsi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "fxiymasq", "intermediate": "myqsafxi", "split_id": 0, "inter1": "sqymafxi", "inter2": "myqsafxi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"biwxkbaz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"azxkbbiw\"\nstep2 = \"kxzabbiw\"\nresult = \"kbxbziaw\"", "target": "kbxbziaw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "biwxkbaz", "intermediate": "kxzabbiw", "split_id": 0, "inter1": "azxkbbiw", "inter2": "kxzabbiw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"wyavsllq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lqvslwya\"\nstep2 = \"svqllwya\"\nresult = \"slvwqyla\"", "target": "slvwqyla", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "wyavsllq", "intermediate": "svqllwya", "split_id": 0, "inter1": "lqvslwya", "inter2": "svqllwya"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ahpufyhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hlufyahp\"\nstep2 = \"fulhyahp\"\nresult = \"fyualhhp\"", "target": "fyualhhp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ahpufyhl", "intermediate": "fulhyahp", "split_id": 0, "inter1": "hlufyahp", "inter2": "fulhyahp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"paumfgtq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tqmfgpau\"\nstep2 = \"fmqtgpau\"\nresult = \"fgmpqatu\"", "target": "fgmpqatu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "paumfgtq", "intermediate": "fmqtgpau", "split_id": 0, "inter1": "tqmfgpau", "inter2": "fmqtgpau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"tidibxwi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wiibxtid\"\nstep2 = \"biiwxtid\"\nresult = \"bxitiiwd\"", "target": "bxitiiwd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "tidibxwi", "intermediate": "biiwxtid", "split_id": 0, "inter1": "wiibxtid", "inter2": "biiwxtid"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hefabofp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fpabohef\"\nstep2 = \"bapfohef\"\nresult = \"boahpeff\"", "target": "boahpeff", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hefabofp", "intermediate": "bapfohef", "split_id": 0, "inter1": "fpabohef", "inter2": "bapfohef"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"nsqhqwki\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kihqwnsq\"\nstep2 = \"qhikwnsq\"\nresult = \"qwhniskq\"", "target": "qwhniskq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "nsqhqwki", "intermediate": "qhikwnsq", "split_id": 0, "inter1": "kihqwnsq", "inter2": "qhikwnsq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"xwvuajvf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vfuajxwv\"\nstep2 = \"aufvjxwv\"\nresult = \"ajuxfwvv\"", "target": "ajuxfwvv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "xwvuajvf", "intermediate": "aufvjxwv", "split_id": 0, "inter1": "vfuajxwv", "inter2": "aufvjxwv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"lrrinzdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dwinzlrr\"\nstep2 = \"niwdzlrr\"\nresult = \"nzilwrdr\"", "target": "nzilwrdr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "lrrinzdw", "intermediate": "niwdzlrr", "split_id": 0, "inter1": "dwinzlrr", "inter2": "niwdzlrr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"eoymoqoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozmoqeoy\"\nstep2 = \"omzoqeoy\"\nresult = \"oqmezooy\"", "target": "oqmezooy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "eoymoqoz", "intermediate": "omzoqeoy", "split_id": 0, "inter1": "ozmoqeoy", "inter2": "omzoqeoy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"tndxdflt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ltxdftnd\"\nstep2 = \"dxtlftnd\"\nresult = \"dfxttnld\"", "target": "dfxttnld", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "tndxdflt", "intermediate": "dxtlftnd", "split_id": 0, "inter1": "ltxdftnd", "inter2": "dxtlftnd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"gnkapnet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"etapngnk\"\nstep2 = \"patengnk\"\nresult = \"pnagtnek\"", "target": "pnagtnek", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "gnkapnet", "intermediate": "patengnk", "split_id": 0, "inter1": "etapngnk", "inter2": "patengnk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zqhnnvix\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ixnnvzqh\"\nstep2 = \"nnxivzqh\"\nresult = \"nvnzxqih\"", "target": "nvnzxqih", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zqhnnvix", "intermediate": "nnxivzqh", "split_id": 0, "inter1": "ixnnvzqh", "inter2": "nnxivzqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"kcjlkmbf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bflkmkcj\"\nstep2 = \"klfbmkcj\"\nresult = \"kmlkfcbj\"", "target": "kmlkfcbj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "kcjlkmbf", "intermediate": "klfbmkcj", "split_id": 0, "inter1": "bflkmkcj", "inter2": "klfbmkcj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qghtmegk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gktmeqgh\"\nstep2 = \"mtkgeqgh\"\nresult = \"metqkggh\"", "target": "metqkggh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qghtmegk", "intermediate": "mtkgeqgh", "split_id": 0, "inter1": "gktmeqgh", "inter2": "mtkgeqgh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hrnpufbt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"btpufhrn\"\nstep2 = \"uptbfhrn\"\nresult = \"ufphtrbn\"", "target": "ufphtrbn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hrnpufbt", "intermediate": "uptbfhrn", "split_id": 0, "inter1": "btpufhrn", "inter2": "uptbfhrn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"obykpbpe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pekpboby\"\nstep2 = \"pkepboby\"\nresult = \"pbkoebpy\"", "target": "pbkoebpy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "obykpbpe", "intermediate": "pkepboby", "split_id": 0, "inter1": "pekpboby", "inter2": "pkepboby"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"iimgsape\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pegsaiim\"\nstep2 = \"sgepaiim\"\nresult = \"sagieipm\"", "target": "sagieipm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "iimgsape", "intermediate": "sgepaiim", "split_id": 0, "inter1": "pegsaiim", "inter2": "sgepaiim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"amjqdvcr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"crqdvamj\"\nstep2 = \"dqrcvamj\"\nresult = \"dvqarmcj\"", "target": "dvqarmcj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "amjqdvcr", "intermediate": "dqrcvamj", "split_id": 0, "inter1": "crqdvamj", "inter2": "dqrcvamj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qrhivllg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lgivlqrh\"\nstep2 = \"vigllqrh\"\nresult = \"vliqgrlh\"", "target": "vliqgrlh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qrhivllg", "intermediate": "vigllqrh", "split_id": 0, "inter1": "lgivlqrh", "inter2": "vigllqrh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ujwkzxcr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"crkzxujw\"\nstep2 = \"zkrcxujw\"\nresult = \"zxkurjcw\"", "target": "zxkurjcw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ujwkzxcr", "intermediate": "zkrcxujw", "split_id": 0, "inter1": "crkzxujw", "inter2": "zkrcxujw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zifpandw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dwpanzif\"\nstep2 = \"apwdnzif\"\nresult = \"anpzwidf\"", "target": "anpzwidf", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zifpandw", "intermediate": "apwdnzif", "split_id": 0, "inter1": "dwpanzif", "inter2": "apwdnzif"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"wmlhhwgn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gnhhwwml\"\nstep2 = \"hhngwwml\"\nresult = \"hwhwnmgl\"", "target": "hwhwnmgl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "wmlhhwgn", "intermediate": "hhngwwml", "split_id": 0, "inter1": "gnhhwwml", "inter2": "hhngwwml"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"vigapyjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jxapyvig\"\nstep2 = \"paxjyvig\"\nresult = \"pyavxijg\"", "target": "pyavxijg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "vigapyjx", "intermediate": "paxjyvig", "split_id": 0, "inter1": "jxapyvig", "inter2": "paxjyvig"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zguzzahz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzzzazgu\"\nstep2 = \"zzzhazgu\"\nresult = \"zazzzghu\"", "target": "zazzzghu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zguzzahz", "intermediate": "zzzhazgu", "split_id": 0, "inter1": "hzzzazgu", "inter2": "zzzhazgu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"frchpvzr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zrhpvfrc\"\nstep2 = \"phrzvfrc\"\nresult = \"pvhfrrzc\"", "target": "pvhfrrzc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "frchpvzr", "intermediate": "phrzvfrc", "split_id": 0, "inter1": "zrhpvfrc", "inter2": "phrzvfrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"mdwstjla\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lastjmdw\"\nstep2 = \"tsaljmdw\"\nresult = \"tjsmadlw\"", "target": "tjsmadlw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "mdwstjla", "intermediate": "tsaljmdw", "split_id": 0, "inter1": "lastjmdw", "inter2": "tsaljmdw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"bdymsfyf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yfmsfbdy\"\nstep2 = \"smfyfbdy\"\nresult = \"sfmbfdyy\"", "target": "sfmbfdyy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "bdymsfyf", "intermediate": "smfyfbdy", "split_id": 0, "inter1": "yfmsfbdy", "inter2": "smfyfbdy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"vvdrvzbb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bbrvzvvd\"\nstep2 = \"vrbbzvvd\"\nresult = \"vzrvbvbd\"", "target": "vzrvbvbd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "vvdrvzbb", "intermediate": "vrbbzvvd", "split_id": 0, "inter1": "bbrvzvvd", "inter2": "vrbbzvvd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qctjbmas\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"asjbmqct\"\nstep2 = \"bjsamqct\"\nresult = \"bmjqscat\"", "target": "bmjqscat", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qctjbmas", "intermediate": "bjsamqct", "split_id": 0, "inter1": "asjbmqct", "inter2": "bjsamqct"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"biolujmt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mtlujbio\"\nstep2 = \"ultmjbio\"\nresult = \"ujlbtimo\"", "target": "ujlbtimo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "biolujmt", "intermediate": "ultmjbio", "split_id": 0, "inter1": "mtlujbio", "inter2": "ultmjbio"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ntyhjrlp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lphjrnty\"\nstep2 = \"jhplrnty\"\nresult = \"jrhnptly\"", "target": "jrhnptly", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ntyhjrlp", "intermediate": "jhplrnty", "split_id": 0, "inter1": "lphjrnty", "inter2": "jhplrnty"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qqckzdva\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vakzdqqc\"\nstep2 = \"zkavdqqc\"\nresult = \"zdkqaqvc\"", "target": "zdkqaqvc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qqckzdva", "intermediate": "zkavdqqc", "split_id": 0, "inter1": "vakzdqqc", "inter2": "zkavdqqc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"yfvpqtew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ewpqtyfv\"\nstep2 = \"qpwetyfv\"\nresult = \"qtpywfev\"", "target": "qtpywfev", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "yfvpqtew", "intermediate": "qpwetyfv", "split_id": 0, "inter1": "ewpqtyfv", "inter2": "qpwetyfv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"wlvbvemo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mobvewlv\"\nstep2 = \"vbomewlv\"\nresult = \"vebwolmv\"", "target": "vebwolmv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "wlvbvemo", "intermediate": "vbomewlv", "split_id": 0, "inter1": "mobvewlv", "inter2": "vbomewlv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"nwkdduhk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hkddunwk\"\nstep2 = \"ddkhunwk\"\nresult = \"dudnkwhk\"", "target": "dudnkwhk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "nwkdduhk", "intermediate": "ddkhunwk", "split_id": 0, "inter1": "hkddunwk", "inter2": "ddkhunwk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"svfkyhqb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qbkyhsvf\"\nstep2 = \"ykbqhsvf\"\nresult = \"yhksbvqf\"", "target": "yhksbvqf", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "svfkyhqb", "intermediate": "ykbqhsvf", "split_id": 0, "inter1": "qbkyhsvf", "inter2": "ykbqhsvf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"sbqjqepg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pgjqesbq\"\nstep2 = \"qjgpesbq\"\nresult = \"qejsgbpq\"", "target": "qejsgbpq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "sbqjqepg", "intermediate": "qjgpesbq", "split_id": 0, "inter1": "pgjqesbq", "inter2": "qjgpesbq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hmynuxra\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ranuxhmy\"\nstep2 = \"unarxhmy\"\nresult = \"uxnhamry\"", "target": "uxnhamry", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hmynuxra", "intermediate": "unarxhmy", "split_id": 0, "inter1": "ranuxhmy", "inter2": "unarxhmy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"rehsbvuh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uhsbvreh\"\nstep2 = \"bshuvreh\"\nresult = \"bvsrheuh\"", "target": "bvsrheuh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "rehsbvuh", "intermediate": "bshuvreh", "split_id": 0, "inter1": "uhsbvreh", "inter2": "bshuvreh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"nrknxmvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vmnxmnrk\"\nstep2 = \"xnmvmnrk\"\nresult = \"xmnnmrvk\"", "target": "xmnnmrvk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "nrknxmvm", "intermediate": "xnmvmnrk", "split_id": 0, "inter1": "vmnxmnrk", "inter2": "xnmvmnrk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"exiyzkey\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eyyzkexi\"\nstep2 = \"zyyekexi\"\nresult = \"zkyeyxei\"", "target": "zkyeyxei", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "exiyzkey", "intermediate": "zyyekexi", "split_id": 0, "inter1": "eyyzkexi", "inter2": "zyyekexi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"noebwlbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bkbwlnoe\"\nstep2 = \"wbkblnoe\"\nresult = \"wlbnkobe\"", "target": "wlbnkobe", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "noebwlbk", "intermediate": "wbkblnoe", "split_id": 0, "inter1": "bkbwlnoe", "inter2": "wbkblnoe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"jjzifsvg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vgifsjjz\"\nstep2 = \"figvsjjz\"\nresult = \"fsijgjvz\"", "target": "fsijgjvz", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "jjzifsvg", "intermediate": "figvsjjz", "split_id": 0, "inter1": "vgifsjjz", "inter2": "figvsjjz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hyyszdrr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rrszdhyy\"\nstep2 = \"zsrrdhyy\"\nresult = \"zdshryry\"", "target": "zdshryry", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hyyszdrr", "intermediate": "zsrrdhyy", "split_id": 0, "inter1": "rrszdhyy", "inter2": "zsrrdhyy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"lwdmltpz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pzmltlwd\"\nstep2 = \"lmzptlwd\"\nresult = \"ltmlzwpd\"", "target": "ltmlzwpd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "lwdmltpz", "intermediate": "lmzptlwd", "split_id": 0, "inter1": "pzmltlwd", "inter2": "lmzptlwd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"nrplsxxi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xilsxnrp\"\nstep2 = \"slixxnrp\"\nresult = \"sxlnirxp\"", "target": "sxlnirxp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "nrplsxxi", "intermediate": "slixxnrp", "split_id": 0, "inter1": "xilsxnrp", "inter2": "slixxnrp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"kibhtzqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjhtzkib\"\nstep2 = \"thjqzkib\"\nresult = \"tzhkjiqb\"", "target": "tzhkjiqb", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "kibhtzqj", "intermediate": "thjqzkib", "split_id": 0, "inter1": "qjhtzkib", "inter2": "thjqzkib"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"knufwebk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bkfweknu\"\nstep2 = \"wfkbeknu\"\nresult = \"wefkknbu\"", "target": "wefkknbu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "knufwebk", "intermediate": "wfkbeknu", "split_id": 0, "inter1": "bkfweknu", "inter2": "wfkbeknu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qofotlhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"heotlqof\"\nstep2 = \"toehlqof\"\nresult = \"tloqeohf\"", "target": "tloqeohf", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qofotlhe", "intermediate": "toehlqof", "split_id": 0, "inter1": "heotlqof", "inter2": "toehlqof"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"csgitngd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gditncsg\"\nstep2 = \"tidgncsg\"\nresult = \"tnicdsgg\"", "target": "tnicdsgg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "csgitngd", "intermediate": "tidgncsg", "split_id": 0, "inter1": "gditncsg", "inter2": "tidgncsg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"gvhktvlw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lwktvgvh\"\nstep2 = \"tkwlvgvh\"\nresult = \"tvkgwvlh\"", "target": "tvkgwvlh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "gvhktvlw", "intermediate": "tkwlvgvh", "split_id": 0, "inter1": "lwktvgvh", "inter2": "tkwlvgvh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ydcmxcrf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rfmxcydc\"\nstep2 = \"xmfrcydc\"\nresult = \"xcmyfdrc\"", "target": "xcmyfdrc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ydcmxcrf", "intermediate": "xmfrcydc", "split_id": 0, "inter1": "rfmxcydc", "inter2": "xmfrcydc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"voasojda\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dasojvoa\"\nstep2 = \"osadjvoa\"\nresult = \"ojsvaoda\"", "target": "ojsvaoda", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "voasojda", "intermediate": "osadjvoa", "split_id": 0, "inter1": "dasojvoa", "inter2": "osadjvoa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"kimxpyxc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xcxpykim\"\nstep2 = \"pxcxykim\"\nresult = \"pyxkcixm\"", "target": "pyxkcixm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "kimxpyxc", "intermediate": "pxcxykim", "split_id": 0, "inter1": "xcxpykim", "inter2": "pxcxykim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"nhrzcxcn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cnzcxnhr\"\nstep2 = \"czncxnhr\"\nresult = \"cxznnhcr\"", "target": "cxznnhcr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "nhrzcxcn", "intermediate": "czncxnhr", "split_id": 0, "inter1": "cnzcxnhr", "inter2": "czncxnhr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"xltzeljs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jszelxlt\"\nstep2 = \"ezsjlxlt\"\nresult = \"elzxsljt\"", "target": "elzxsljt", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "xltzeljs", "intermediate": "ezsjlxlt", "split_id": 0, "inter1": "jszelxlt", "inter2": "ezsjlxlt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"onmjtiai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aijtionm\"\nstep2 = \"tjiaionm\"\nresult = \"tijoinam\"", "target": "tijoinam", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "onmjtiai", "intermediate": "tjiaionm", "split_id": 0, "inter1": "aijtionm", "inter2": "tjiaionm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"rokkfeys\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yskferok\"\nstep2 = \"fksyerok\"\nresult = \"fekrsoyk\"", "target": "fekrsoyk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "rokkfeys", "intermediate": "fksyerok", "split_id": 0, "inter1": "yskferok", "inter2": "fksyerok"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"fthccuol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"olccufth\"\nstep2 = \"ccloufth\"\nresult = \"cucfltoh\"", "target": "cucfltoh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "fthccuol", "intermediate": "ccloufth", "split_id": 0, "inter1": "olccufth", "inter2": "ccloufth"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"lphgjlgy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gygjllph\"\nstep2 = \"jgygllph\"\nresult = \"jlglypgh\"", "target": "jlglypgh", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "lphgjlgy", "intermediate": "jgygllph", "split_id": 0, "inter1": "gygjllph", "inter2": "jgygllph"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ijyveagy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gyveaijy\"\nstep2 = \"evygaijy\"\nresult = \"eaviyjgy\"", "target": "eaviyjgy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ijyveagy", "intermediate": "evygaijy", "split_id": 0, "inter1": "gyveaijy", "inter2": "evygaijy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"prdjztdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dijztprd\"\nstep2 = \"zjidtprd\"\nresult = \"ztjpirdd\"", "target": "ztjpirdd", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "prdjztdi", "intermediate": "zjidtprd", "split_id": 0, "inter1": "dijztprd", "inter2": "zjidtprd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"wrrcqrje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jecqrwrr\"\nstep2 = \"qcejrwrr\"\nresult = \"qrcwerjr\"", "target": "qrcwerjr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "wrrcqrje", "intermediate": "qcejrwrr", "split_id": 0, "inter1": "jecqrwrr", "inter2": "qcejrwrr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"mkcpawlo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lopawmkc\"\nstep2 = \"apolwmkc\"\nresult = \"awpmoklc\"", "target": "awpmoklc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "mkcpawlo", "intermediate": "apolwmkc", "split_id": 0, "inter1": "lopawmkc", "inter2": "apolwmkc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ymqostsj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sjostymq\"\nstep2 = \"sojstymq\"\nresult = \"stoyjmsq\"", "target": "stoyjmsq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ymqostsj", "intermediate": "sojstymq", "split_id": 0, "inter1": "sjostymq", "inter2": "sojstymq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hifehfdh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dhehfhif\"\nstep2 = \"hehdfhif\"\nresult = \"hfehhidf\"", "target": "hfehhidf", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hifehfdh", "intermediate": "hehdfhif", "split_id": 0, "inter1": "dhehfhif", "inter2": "hehdfhif"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"nmmspnke\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kespnnmm\"\nstep2 = \"pseknnmm\"\nresult = \"pnsnemkm\"", "target": "pnsnemkm", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "nmmspnke", "intermediate": "pseknnmm", "split_id": 0, "inter1": "kespnnmm", "inter2": "pseknnmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qdvmnjtl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tlmnjqdv\"\nstep2 = \"nmltjqdv\"\nresult = \"njmqldtv\"", "target": "njmqldtv", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qdvmnjtl", "intermediate": "nmltjqdv", "split_id": 0, "inter1": "tlmnjqdv", "inter2": "nmltjqdv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"xmpmvfjw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwmvfxmp\"\nstep2 = \"vmwjfxmp\"\nresult = \"vfmxwmjp\"", "target": "vfmxwmjp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "xmpmvfjw", "intermediate": "vmwjfxmp", "split_id": 0, "inter1": "jwmvfxmp", "inter2": "vmwjfxmp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"jzabnzro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"robnzjza\"\nstep2 = \"nborzjza\"\nresult = \"nzbjozra\"", "target": "nzbjozra", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "jzabnzro", "intermediate": "nborzjza", "split_id": 0, "inter1": "robnzjza", "inter2": "nborzjza"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"uxkychil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ilychuxk\"\nstep2 = \"cylihuxk\"\nresult = \"chyulxik\"", "target": "chyulxik", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "uxkychil", "intermediate": "cylihuxk", "split_id": 0, "inter1": "ilychuxk", "inter2": "cylihuxk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"gfcwkmpm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pmwkmgfc\"\nstep2 = \"kwmpmgfc\"\nresult = \"kmwgmfpc\"", "target": "kmwgmfpc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "gfcwkmpm", "intermediate": "kwmpmgfc", "split_id": 0, "inter1": "pmwkmgfc", "inter2": "kwmpmgfc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"gzgmmexy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xymmegzg\"\nstep2 = \"mmyxegzg\"\nresult = \"memgyzxg\"", "target": "memgyzxg", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "gzgmmexy", "intermediate": "mmyxegzg", "split_id": 0, "inter1": "xymmegzg", "inter2": "mmyxegzg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"mnahclvf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vfhclmna\"\nstep2 = \"chfvlmna\"\nresult = \"clhmfnva\"", "target": "clhmfnva", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "mnahclvf", "intermediate": "chfvlmna", "split_id": 0, "inter1": "vfhclmna", "inter2": "chfvlmna"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"yrchctfn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fnhctyrc\"\nstep2 = \"chnftyrc\"\nresult = \"cthynrfc\"", "target": "cthynrfc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "yrchctfn", "intermediate": "chnftyrc", "split_id": 0, "inter1": "fnhctyrc", "inter2": "chnftyrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"tyisjnqu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qusjntyi\"\nstep2 = \"jsuqntyi\"\nresult = \"jnstuyqi\"", "target": "jnstuyqi", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "tyisjnqu", "intermediate": "jsuqntyi", "split_id": 0, "inter1": "qusjntyi", "inter2": "jsuqntyi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"uvpnritb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tbnriuvp\"\nstep2 = \"rnbtiuvp\"\nresult = \"rinubvtp\"", "target": "rinubvtp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "uvpnritb", "intermediate": "rnbtiuvp", "split_id": 0, "inter1": "tbnriuvp", "inter2": "rnbtiuvp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"mflmtswd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wdmtsmfl\"\nstep2 = \"tmdwsmfl\"\nresult = \"tsmmdfwl\"", "target": "tsmmdfwl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "mflmtswd", "intermediate": "tmdwsmfl", "split_id": 0, "inter1": "wdmtsmfl", "inter2": "tmdwsmfl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"olrkwlxv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xvkwlolr\"\nstep2 = \"wkvxlolr\"\nresult = \"wlkovlxr\"", "target": "wlkovlxr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "olrkwlxv", "intermediate": "wkvxlolr", "split_id": 0, "inter1": "xvkwlolr", "inter2": "wkvxlolr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"rswusoss\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ssusorsw\"\nstep2 = \"sussorsw\"\nresult = \"soursssw\"", "target": "soursssw", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "rswusoss", "intermediate": "sussorsw", "split_id": 0, "inter1": "ssusorsw", "inter2": "sussorsw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ocrmxzdq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dqmxzocr\"\nstep2 = \"xmqdzocr\"\nresult = \"xzmoqcdr\"", "target": "xzmoqcdr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ocrmxzdq", "intermediate": "xmqdzocr", "split_id": 0, "inter1": "dqmxzocr", "inter2": "xmqdzocr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"edewcolg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lgwcoede\"\nstep2 = \"cwgloede\"\nresult = \"cowegdle\"", "target": "cowegdle", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "edewcolg", "intermediate": "cwgloede", "split_id": 0, "inter1": "lgwcoede", "inter2": "cwgloede"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ymfrzxxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xorzxymf\"\nstep2 = \"zroxxymf\"\nresult = \"zxryomxf\"", "target": "zxryomxf", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ymfrzxxo", "intermediate": "zroxxymf", "split_id": 0, "inter1": "xorzxymf", "inter2": "zroxxymf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"jwfuzeme\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"meuzejwf\"\nstep2 = \"zuemejwf\"\nresult = \"zeujewmf\"", "target": "zeujewmf", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "jwfuzeme", "intermediate": "zuemejwf", "split_id": 0, "inter1": "meuzejwf", "inter2": "zuemejwf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"honpxijt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jtpxihon\"\nstep2 = \"xptjihon\"\nresult = \"xiphtojn\"", "target": "xiphtojn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "honpxijt", "intermediate": "xptjihon", "split_id": 0, "inter1": "jtpxihon", "inter2": "xptjihon"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"zvcherzm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zmherzvc\"\nstep2 = \"ehmzrzvc\"\nresult = \"erhzmvzc\"", "target": "erhzmvzc", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "zvcherzm", "intermediate": "ehmzrzvc", "split_id": 0, "inter1": "zmherzvc", "inter2": "ehmzrzvc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"mzyoaaxm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmoaamzy\"\nstep2 = \"aomxamzy\"\nresult = \"aaommzxy\"", "target": "aaommzxy", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "mzyoaaxm", "intermediate": "aomxamzy", "split_id": 0, "inter1": "xmoaamzy", "inter2": "aomxamzy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"pcemsdhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hnmsdpce\"\nstep2 = \"smnhdpce\"\nresult = \"sdmpnche\"", "target": "sdmpnche", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "pcemsdhn", "intermediate": "smnhdpce", "split_id": 0, "inter1": "hnmsdpce", "inter2": "smnhdpce"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"oaudulbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bkduloau\"\nstep2 = \"udkbloau\"\nresult = \"uldokabu\"", "target": "uldokabu", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "oaudulbk", "intermediate": "udkbloau", "split_id": 0, "inter1": "bkduloau", "inter2": "udkbloau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"czblurbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bzlurczb\"\nstep2 = \"ulzbrczb\"\nresult = \"urlczzbb\"", "target": "urlczzbb", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "czblurbz", "intermediate": "ulzbrczb", "split_id": 0, "inter1": "bzlurczb", "inter2": "ulzbrczb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"wipbrpyp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ypbrpwip\"\nstep2 = \"rbpypwip\"\nresult = \"rpbwpiyp\"", "target": "rpbwpiyp", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "wipbrpyp", "intermediate": "rbpypwip", "split_id": 0, "inter1": "ypbrpwip", "inter2": "rbpypwip"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"scnoaeaf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"afoaescn\"\nstep2 = \"aofaescn\"\nresult = \"aeosfcan\"", "target": "aeosfcan", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "scnoaeaf", "intermediate": "aofaescn", "split_id": 0, "inter1": "afoaescn", "inter2": "aofaescn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"arkvclbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bgvclark\"\nstep2 = \"cvgblark\"\nresult = \"clvagrbk\"", "target": "clvagrbk", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "arkvclbg", "intermediate": "cvgblark", "split_id": 0, "inter1": "bgvclark", "inter2": "cvgblark"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hsnykjsi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"siykjhsn\"\nstep2 = \"kyisjhsn\"\nresult = \"kjyhissn\"", "target": "kjyhissn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hsnykjsi", "intermediate": "kyisjhsn", "split_id": 0, "inter1": "siykjhsn", "inter2": "kyisjhsn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"rdlzrgwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgzrgrdl\"\nstep2 = \"rzgwgrdl\"\nresult = \"rgzrgdwl\"", "target": "rgzrgdwl", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "rdlzrgwg", "intermediate": "rzgwgrdl", "split_id": 0, "inter1": "wgzrgrdl", "inter2": "rzgwgrdl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"aknejbdz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dzejbakn\"\nstep2 = \"jezdbakn\"\nresult = \"jbeazkdn\"", "target": "jbeazkdn", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "aknejbdz", "intermediate": "jezdbakn", "split_id": 0, "inter1": "dzejbakn", "inter2": "jezdbakn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"ozguvkae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aeuvkozg\"\nstep2 = \"vueakozg\"\nresult = \"vkuoezag\"", "target": "vkuoezag", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "ozguvkae", "intermediate": "vueakozg", "split_id": 0, "inter1": "aeuvkozg", "inter2": "vueakozg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"dsajbamr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrjbadsa\"\nstep2 = \"bjrmadsa\"\nresult = \"bajdrsma\"", "target": "bajdrsma", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "dsajbamr", "intermediate": "bjrmadsa", "split_id": 0, "inter1": "mrjbadsa", "inter2": "bjrmadsa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"irjvksja\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"javksirj\"\nstep2 = \"kvajsirj\"\nresult = \"ksviarjj\"", "target": "ksviarjj", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "irjvksja", "intermediate": "kvajsirj", "split_id": 0, "inter1": "javksirj", "inter2": "kvajsirj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"yfkkolor\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"orkolyfk\"\nstep2 = \"okrolyfk\"\nresult = \"olkyrfok\"", "target": "olkyrfok", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "yfkkolor", "intermediate": "okrolyfk", "split_id": 0, "inter1": "orkolyfk", "inter2": "okrolyfk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"eupgpfek\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ekgpfeup\"\nstep2 = \"pgkefeup\"\nresult = \"pfgekuep\"", "target": "pfgekuep", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "eupgpfek", "intermediate": "pgkefeup", "split_id": 0, "inter1": "ekgpfeup", "inter2": "pgkefeup"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"aeokaqur\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"urkaqaeo\"\nstep2 = \"akruqaeo\"\nresult = \"aqkareuo\"", "target": "aqkareuo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "aeokaqur", "intermediate": "akruqaeo", "split_id": 0, "inter1": "urkaqaeo", "inter2": "akruqaeo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"rghmcppa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pamcprgh\"\nstep2 = \"cmapprgh\"\nresult = \"cpmragph\"", "target": "cpmragph", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "rghmcppa", "intermediate": "cmapprgh", "split_id": 0, "inter1": "pamcprgh", "inter2": "cmapprgh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"qdogfxxk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xkgfxqdo\"\nstep2 = \"fgkxxqdo\"\nresult = \"fxgqkdxo\"", "target": "fxgqkdxo", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "qdogfxxk", "intermediate": "fgkxxqdo", "split_id": 0, "inter1": "xkgfxqdo", "inter2": "fgkxxqdo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"jlrrmjjc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jcrmjjlr\"\nstep2 = \"mrcjjjlr\"\nresult = \"mjrjcljr\"", "target": "mjrjcljr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "jlrrmjjc", "intermediate": "mrcjjjlr", "split_id": 0, "inter1": "jcrmjjlr", "inter2": "mrcjjjlr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"znilgalh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhlgazni\"\nstep2 = \"glhlazni\"\nresult = \"galzhnli\"", "target": "galzhnli", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "znilgalh", "intermediate": "glhlazni", "split_id": 0, "inter1": "lhlgazni", "inter2": "glhlazni"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"pnqjasih\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ihjaspnq\"\nstep2 = \"ajhispnq\"\nresult = \"asjphniq\"", "target": "asjphniq", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "pnqjasih", "intermediate": "ajhispnq", "split_id": 0, "inter1": "ihjaspnq", "inter2": "ajhispnq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"tvjwbnis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iswbntvj\"\nstep2 = \"bwsintvj\"\nresult = \"bnwtsvij\"", "target": "bnwtsvij", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "tvjwbnis", "intermediate": "bwsintvj", "split_id": 0, "inter1": "iswbntvj", "inter2": "bwsintvj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"yuagkykv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kvgkyyua\"\nstep2 = \"kgvkyyua\"\nresult = \"kygyvuka\"", "target": "kygyvuka", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "yuagkykv", "intermediate": "kgvkyyua", "split_id": 0, "inter1": "kvgkyyua", "inter2": "kgvkyyua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"hlrkustb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tbkushlr\"\nstep2 = \"ukbtshlr\"\nresult = \"uskhbltr\"", "target": "uskhbltr", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "hlrkustb", "intermediate": "ukbtshlr", "split_id": 0, "inter1": "tbkushlr", "inter2": "ukbtshlr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_first_half, reverse_blocks3]\nInput: \"scsditne\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"neditscs\"\nstep2 = \"identscs\"\nresult = \"itdsecns\"", "target": "itdsecns", "fn_f": "interleave_halves", "fn_g": "reverse_first_half", "fn_chain": "interleave_halves|reverse_first_half|reverse_blocks3", "input_str": "scsditne", "intermediate": "identscs", "split_id": 0, "inter1": "neditscs", "inter2": "identscs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ypbaenfd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pyabnedf\"\nstep2 = \"dfbnepya\"\nresult = \"defpbyna\"", "target": "defpbyna", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ypbaenfd", "intermediate": "dfbnepya", "split_id": 0, "inter1": "pyabnedf", "inter2": "dfbnepya"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"obbowhht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"boobhwth\"\nstep2 = \"thbhwboo\"\nresult = \"twhbboho\"", "target": "twhbboho", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "obbowhht", "intermediate": "thbhwboo", "split_id": 0, "inter1": "boobhwth", "inter2": "thbhwboo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"shcpxczj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hspccxjz\"\nstep2 = \"jzccxhsp\"\nresult = \"jxzhcscp\"", "target": "jxzhcscp", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "shcpxczj", "intermediate": "jzccxhsp", "split_id": 0, "inter1": "hspccxjz", "inter2": "jzccxhsp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"choeymgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hceomylg\"\nstep2 = \"lgomyhce\"\nresult = \"lyghocme\"", "target": "lyghocme", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "choeymgl", "intermediate": "lgomyhce", "split_id": 0, "inter1": "hceomylg", "inter2": "lgomyhce"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"hlstyavs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhtsaysv\"\nstep2 = \"svsaylht\"\nresult = \"syvlshat\"", "target": "syvlshat", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "hlstyavs", "intermediate": "svsaylht", "split_id": 0, "inter1": "lhtsaysv", "inter2": "svsaylht"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zsqfsuro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"szfqusor\"\nstep2 = \"orqusszf\"\nresult = \"osrsqzuf\"", "target": "osrsqzuf", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zsqfsuro", "intermediate": "orqusszf", "split_id": 0, "inter1": "szfqusor", "inter2": "orqusszf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"rxixggee\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xrxiggee\"\nstep2 = \"eeiggxrx\"\nresult = \"egexirgx\"", "target": "egexirgx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "rxixggee", "intermediate": "eeiggxrx", "split_id": 0, "inter1": "xrxiggee", "inter2": "eeiggxrx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zeuugitz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ezuuigzt\"\nstep2 = \"ztuigezu\"\nresult = \"zgteuziu\"", "target": "zgteuziu", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zeuugitz", "intermediate": "ztuigezu", "split_id": 0, "inter1": "ezuuigzt", "inter2": "ztuigezu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"iipqvptw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iiqppvwt\"\nstep2 = \"wtppviiq\"\nresult = \"wvtipipq\"", "target": "wvtipipq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "iipqvptw", "intermediate": "wtppviiq", "split_id": 0, "inter1": "iiqppvwt", "inter2": "wtppviiq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"vigapyjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ivagypxj\"\nstep2 = \"xjgypiva\"\nresult = \"xpjigvya\"", "target": "xpjigvya", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "vigapyjx", "intermediate": "xjgypiva", "split_id": 0, "inter1": "ivagypxj", "inter2": "xjgypiva"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"dikbpjrt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"idbkjptr\"\nstep2 = \"trkjpidb\"\nresult = \"tprikdjb\"", "target": "tprikdjb", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "dikbpjrt", "intermediate": "trkjpidb", "split_id": 0, "inter1": "idbkjptr", "inter2": "trkjpidb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"nctkrpsu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cnktprus\"\nstep2 = \"ustprcnk\"\nresult = \"ursctnpk\"", "target": "ursctnpk", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "nctkrpsu", "intermediate": "ustprcnk", "split_id": 0, "inter1": "cnktprus", "inter2": "ustprcnk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ozguvkae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zougkvea\"\nstep2 = \"eagkvzou\"\nresult = \"evazgoku\"", "target": "evazgoku", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ozguvkae", "intermediate": "eagkvzou", "split_id": 0, "inter1": "zougkvea", "inter2": "eagkvzou"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"oqntjwej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qotnwjje\"\nstep2 = \"jenwjqot\"\nresult = \"jjeqnowt\"", "target": "jjeqnowt", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "oqntjwej", "intermediate": "jenwjqot", "split_id": 0, "inter1": "qotnwjje", "inter2": "jenwjqot"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"bjjqmokn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jbqjomnk\"\nstep2 = \"nkjomjbq\"\nresult = \"nmkjjboq\"", "target": "nmkjjboq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "bjjqmokn", "intermediate": "nkjomjbq", "split_id": 0, "inter1": "jbqjomnk", "inter2": "nkjomjbq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"wmauhpzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mwuaphgz\"\nstep2 = \"gzaphmwu\"\nresult = \"ghzmawpu\"", "target": "ghzmawpu", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "wmauhpzg", "intermediate": "gzaphmwu", "split_id": 0, "inter1": "mwuaphgz", "inter2": "gzaphmwu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"arkvclbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ravklcgb\"\nstep2 = \"gbklcrav\"\nresult = \"gcbrkalv\"", "target": "gcbrkalv", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "arkvclbg", "intermediate": "gbklcrav", "split_id": 0, "inter1": "ravklcgb", "inter2": "gbklcrav"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"gqorljuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qgrojlvu\"\nstep2 = \"vuojlqgr\"\nresult = \"vluqogjr\"", "target": "vluqogjr", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "gqorljuv", "intermediate": "vuojlqgr", "split_id": 0, "inter1": "qgrojlvu", "inter2": "vuojlqgr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"pywxphyd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ypxwhpdy\"\nstep2 = \"dywhpypx\"\nresult = \"dpyywphx\"", "target": "dpyywphx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "pywxphyd", "intermediate": "dywhpypx", "split_id": 0, "inter1": "ypxwhpdy", "inter2": "dywhpypx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"vlvaqumq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lvavuqqm\"\nstep2 = \"qmvuqlva\"\nresult = \"qqmlvvua\"", "target": "qqmlvvua", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "vlvaqumq", "intermediate": "qmvuqlva", "split_id": 0, "inter1": "lvavuqqm", "inter2": "qmvuqlva"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"wipbrpyp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iwbpprpy\"\nstep2 = \"pyppriwb\"\nresult = \"pryipwpb\"", "target": "pryipwpb", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "wipbrpyp", "intermediate": "pyppriwb", "split_id": 0, "inter1": "iwbpprpy", "inter2": "pyppriwb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"jycchoca\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yjccohac\"\nstep2 = \"accohyjc\"\nresult = \"ahcycjoc\"", "target": "ahcycjoc", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "jycchoca", "intermediate": "accohyjc", "split_id": 0, "inter1": "yjccohac", "inter2": "accohyjc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"xxeqwlyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xxqelwqy\"\nstep2 = \"qyelwxxq\"\nresult = \"qwyxexlq\"", "target": "qwyxexlq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "xxeqwlyq", "intermediate": "qyelwxxq", "split_id": 0, "inter1": "xxqelwqy", "inter2": "qyelwxxq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"tndxdflt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ntxdfdtl\"\nstep2 = \"tldfdntx\"\nresult = \"tdlndtfx\"", "target": "tdlndtfx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "tndxdflt", "intermediate": "tldfdntx", "split_id": 0, "inter1": "ntxdfdtl", "inter2": "tldfdntx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"xkuwkwqa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kxwuwkaq\"\nstep2 = \"aquwkkxw\"\nresult = \"akqkuxww\"", "target": "akqkuxww", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "xkuwkwqa", "intermediate": "aquwkkxw", "split_id": 0, "inter1": "kxwuwkaq", "inter2": "aquwkkxw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"hpdvwxkv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"phvdxwvk\"\nstep2 = \"vkdxwphv\"\nresult = \"vwkpdhxv\"", "target": "vwkpdhxv", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "hpdvwxkv", "intermediate": "vkdxwphv", "split_id": 0, "inter1": "phvdxwvk", "inter2": "vkdxwphv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"hqtavdub\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qhatdvbu\"\nstep2 = \"butdvqha\"\nresult = \"bvuqthda\"", "target": "bvuqthda", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "hqtavdub", "intermediate": "butdvqha", "split_id": 0, "inter1": "qhatdvbu", "inter2": "butdvqha"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ngyuciqz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gnuyiczq\"\nstep2 = \"zqyicgnu\"\nresult = \"zcqgyniu\"", "target": "zcqgyniu", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ngyuciqz", "intermediate": "zqyicgnu", "split_id": 0, "inter1": "gnuyiczq", "inter2": "zqyicgnu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"chlvlgzb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hcvlglbz\"\nstep2 = \"bzlglhcv\"\nresult = \"blzhlcgv\"", "target": "blzhlcgv", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "chlvlgzb", "intermediate": "bzlglhcv", "split_id": 0, "inter1": "hcvlglbz", "inter2": "bzlglhcv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ejmwdnho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jewmndoh\"\nstep2 = \"ohmndjew\"\nresult = \"odhjmenw\"", "target": "odhjmenw", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ejmwdnho", "intermediate": "ohmndjew", "split_id": 0, "inter1": "jewmndoh", "inter2": "ohmndjew"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"oxdcolje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xocdloej\"\nstep2 = \"ejdloxoc\"\nresult = \"eojxdolc\"", "target": "eojxdolc", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "oxdcolje", "intermediate": "ejdloxoc", "split_id": 0, "inter1": "xocdloej", "inter2": "ejdloxoc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"darimaza\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"adiramaz\"\nstep2 = \"azramadi\"\nresult = \"amzardai\"", "target": "amzardai", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "darimaza", "intermediate": "azramadi", "split_id": 0, "inter1": "adiramaz", "inter2": "azramadi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"lsdkmggz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"slkdgmzg\"\nstep2 = \"zgdgmslk\"\nresult = \"zmgsdlgk\"", "target": "zmgsdlgk", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "lsdkmggz", "intermediate": "zgdgmslk", "split_id": 0, "inter1": "slkdgmzg", "inter2": "zgdgmslk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"gkompail\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kgmoapli\"\nstep2 = \"lioapkgm\"\nresult = \"lpikogam\"", "target": "lpikogam", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "gkompail", "intermediate": "lioapkgm", "split_id": 0, "inter1": "kgmoapli", "inter2": "lioapkgm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ncanmpfs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cnnapmsf\"\nstep2 = \"sfapmcnn\"\nresult = \"smfcanpn\"", "target": "smfcanpn", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ncanmpfs", "intermediate": "sfapmcnn", "split_id": 0, "inter1": "cnnapmsf", "inter2": "sfapmcnn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"kaaigqsr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"akiaqgrs\"\nstep2 = \"rsaqgaki\"\nresult = \"rgsaakqi\"", "target": "rgsaakqi", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "kaaigqsr", "intermediate": "rsaqgaki", "split_id": 0, "inter1": "akiaqgrs", "inter2": "rsaqgaki"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zcmohhks\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"czomhhsk\"\nstep2 = \"skmhhczo\"\nresult = \"shkcmzho\"", "target": "shkcmzho", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zcmohhks", "intermediate": "skmhhczo", "split_id": 0, "inter1": "czomhhsk", "inter2": "skmhhczo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"pslrnqjn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sprlqnnj\"\nstep2 = \"njlqnspr\"\nresult = \"nnjslpqr\"", "target": "nnjslpqr", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "pslrnqjn", "intermediate": "njlqnspr", "split_id": 0, "inter1": "sprlqnnj", "inter2": "njlqnspr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"nmemvvje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnmevvej\"\nstep2 = \"ejevvmnm\"\nresult = \"evjmenvm\"", "target": "evjmenvm", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "nmemvvje", "intermediate": "ejevvmnm", "split_id": 0, "inter1": "mnmevvej", "inter2": "ejevvmnm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"qmcmwxoq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mqmcxwqo\"\nstep2 = \"qocxwmqm\"\nresult = \"qwomcqxm\"", "target": "qwomcqxm", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "qmcmwxoq", "intermediate": "qocxwmqm", "split_id": 0, "inter1": "mqmcxwqo", "inter2": "qocxwmqm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"igmnbnbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ginmnbmb\"\nstep2 = \"mbmnbgin\"\nresult = \"mbbgminn\"", "target": "mbbgminn", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "igmnbnbm", "intermediate": "mbmnbgin", "split_id": 0, "inter1": "ginmnbmb", "inter2": "mbmnbgin"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"vxbxeywf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xvxbyefw\"\nstep2 = \"fwbyexvx\"\nresult = \"fewxbvyx\"", "target": "fewxbvyx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "vxbxeywf", "intermediate": "fwbyexvx", "split_id": 0, "inter1": "xvxbyefw", "inter2": "fwbyexvx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"mhrlvdct\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hmlrdvtc\"\nstep2 = \"tcrdvhml\"\nresult = \"tvchrmdl\"", "target": "tvchrmdl", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "mhrlvdct", "intermediate": "tcrdvhml", "split_id": 0, "inter1": "hmlrdvtc", "inter2": "tcrdvhml"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"edewcolg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"deweocgl\"\nstep2 = \"gleocdew\"\nresult = \"gcldeeow\"", "target": "gcldeeow", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "edewcolg", "intermediate": "gleocdew", "split_id": 0, "inter1": "deweocgl", "inter2": "gleocdew"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ktfsnxmk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tksfxnkm\"\nstep2 = \"kmfxntks\"\nresult = \"knmtfkxs\"", "target": "knmtfkxs", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ktfsnxmk", "intermediate": "kmfxntks", "split_id": 0, "inter1": "tksfxnkm", "inter2": "kmfxntks"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"fnugrqro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nfguqror\"\nstep2 = \"oruqrnfg\"\nresult = \"orrnufqg\"", "target": "orrnufqg", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "fnugrqro", "intermediate": "oruqrnfg", "split_id": 0, "inter1": "nfguqror", "inter2": "oruqrnfg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ydipnujh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dypiunhj\"\nstep2 = \"hjiundyp\"\nresult = \"hnjdiyup\"", "target": "hnjdiyup", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ydipnujh", "intermediate": "hjiundyp", "split_id": 0, "inter1": "dypiunhj", "inter2": "hjiundyp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"tbgtaecg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bttgeagc\"\nstep2 = \"gcgeabtt\"\nresult = \"gacbgtet\"", "target": "gacbgtet", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "tbgtaecg", "intermediate": "gcgeabtt", "split_id": 0, "inter1": "bttgeagc", "inter2": "gcgeabtt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"jppbybnr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pjbpbyrn\"\nstep2 = \"rnpbypjb\"\nresult = \"rynppjbb\"", "target": "rynppjbb", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "jppbybnr", "intermediate": "rnpbypjb", "split_id": 0, "inter1": "pjbpbyrn", "inter2": "rnpbypjb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"mwirkmvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wmrimkxv\"\nstep2 = \"xvimkwmr\"\nresult = \"xkvwimmr\"", "target": "xkvwimmr", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "mwirkmvx", "intermediate": "xvimkwmr", "split_id": 0, "inter1": "wmrimkxv", "inter2": "xvimkwmr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ypqjtjuf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pyjqjtfu\"\nstep2 = \"fuqjtpyj\"\nresult = \"ftupqyjj\"", "target": "ftupqyjj", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ypqjtjuf", "intermediate": "fuqjtpyj", "split_id": 0, "inter1": "pyjqjtfu", "inter2": "fuqjtpyj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"biwxkbaz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ibxwbkza\"\nstep2 = \"zawbkibx\"\nresult = \"zkaiwbbx\"", "target": "zkaiwbbx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "biwxkbaz", "intermediate": "zawbkibx", "split_id": 0, "inter1": "ibxwbkza", "inter2": "zawbkibx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"suhotrzh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usohrthz\"\nstep2 = \"hzhrtuso\"\nresult = \"htzuhsro\"", "target": "htzuhsro", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "suhotrzh", "intermediate": "hzhrtuso", "split_id": 0, "inter1": "usohrthz", "inter2": "hzhrtuso"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"avukkdug\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vakudkgu\"\nstep2 = \"guudkvak\"\nresult = \"gkuvuadk\"", "target": "gkuvuadk", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "avukkdug", "intermediate": "guudkvak", "split_id": 0, "inter1": "vakudkgu", "inter2": "guudkvak"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"nwixmfjq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wnxifmqj\"\nstep2 = \"qjifmwnx\"\nresult = \"qmjwinfx\"", "target": "qmjwinfx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "nwixmfjq", "intermediate": "qjifmwnx", "split_id": 0, "inter1": "wnxifmqj", "inter2": "qjifmwnx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"qcnpxjha\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cqpnjxah\"\nstep2 = \"ahnjxcqp\"\nresult = \"axhcnqjp\"", "target": "axhcnqjp", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "qcnpxjha", "intermediate": "ahnjxcqp", "split_id": 0, "inter1": "cqpnjxah", "inter2": "ahnjxcqp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"nrplsxxi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnlpxsix\"\nstep2 = \"ixpxsrnl\"\nresult = \"isxrpnxl\"", "target": "isxrpnxl", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "nrplsxxi", "intermediate": "ixpxsrnl", "split_id": 0, "inter1": "rnlpxsix", "inter2": "ixpxsrnl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"mpgmpnwt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pmmgnptw\"\nstep2 = \"twgnppmm\"\nresult = \"tpwpgmnm\"", "target": "tpwpgmnm", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "mpgmpnwt", "intermediate": "twgnppmm", "split_id": 0, "inter1": "pmmgnptw", "inter2": "twgnppmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"qghtmegk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gqthemkg\"\nstep2 = \"kghemgqt\"\nresult = \"kmgghqet\"", "target": "kmgghqet", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "qghtmegk", "intermediate": "kghemgqt", "split_id": 0, "inter1": "gqthemkg", "inter2": "kghemgqt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"yoetutay\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oytetuya\"\nstep2 = \"yaetuoyt\"\nresult = \"yuaoeytt\"", "target": "yuaoeytt", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "yoetutay", "intermediate": "yaetuoyt", "split_id": 0, "inter1": "oytetuya", "inter2": "yaetuoyt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"bnabqkgr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nbbakqrg\"\nstep2 = \"rgakqnbb\"\nresult = \"rqgnabkb\"", "target": "rqgnabkb", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "bnabqkgr", "intermediate": "rgakqnbb", "split_id": 0, "inter1": "nbbakqrg", "inter2": "rgakqnbb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ymqostsj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"myoqtsjs\"\nstep2 = \"jsqtsmyo\"\nresult = \"jssmqyto\"", "target": "jssmqyto", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ymqostsj", "intermediate": "jsqtsmyo", "split_id": 0, "inter1": "myoqtsjs", "inter2": "jsqtsmyo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"khsbvqrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hkbsqvpr\"\nstep2 = \"prsqvhkb\"\nresult = \"pvrhskqb\"", "target": "pvrhskqb", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "khsbvqrp", "intermediate": "prsqvhkb", "split_id": 0, "inter1": "hkbsqvpr", "inter2": "prsqvhkb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"frchpvzr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rfhcvprz\"\nstep2 = \"rzcvprfh\"\nresult = \"rpzrcfvh\"", "target": "rpzrcfvh", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "frchpvzr", "intermediate": "rzcvprfh", "split_id": 0, "inter1": "rfhcvprz", "inter2": "rzcvprfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"nzkxiyuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"znxkyivu\"\nstep2 = \"vukyiznx\"\nresult = \"viuzknyx\"", "target": "viuzknyx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "nzkxiyuv", "intermediate": "vukyiznx", "split_id": 0, "inter1": "znxkyivu", "inter2": "vukyiznx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"pwraiuym\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wparuimy\"\nstep2 = \"myruiwpa\"\nresult = \"miywrpua\"", "target": "miywrpua", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "pwraiuym", "intermediate": "myruiwpa", "split_id": 0, "inter1": "wparuimy", "inter2": "myruiwpa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zdptdcgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dztpcdmg\"\nstep2 = \"mgpcddzt\"\nresult = \"mdgdpzct\"", "target": "mdgdpzct", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zdptdcgm", "intermediate": "mgpcddzt", "split_id": 0, "inter1": "dztpcdmg", "inter2": "mgpcddzt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"dlzqhsam\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ldqzshma\"\nstep2 = \"mazshldq\"\nresult = \"mhalzdsq\"", "target": "mhalzdsq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "dlzqhsam", "intermediate": "mazshldq", "split_id": 0, "inter1": "ldqzshma", "inter2": "mazshldq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"fnxpbuop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nfpxubpo\"\nstep2 = \"poxubnfp\"\nresult = \"pbonxfup\"", "target": "pbonxfup", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "fnxpbuop", "intermediate": "poxubnfp", "split_id": 0, "inter1": "nfpxubpo", "inter2": "poxubnfp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"gcsdsrid\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cgdsrsdi\"\nstep2 = \"disrscgd\"\nresult = \"dsicsgrd\"", "target": "dsicsgrd", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "gcsdsrid", "intermediate": "disrscgd", "split_id": 0, "inter1": "cgdsrsdi", "inter2": "disrscgd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ahimgwyc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hamiwgcy\"\nstep2 = \"cyiwgham\"\nresult = \"cgyhiawm\"", "target": "cgyhiawm", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ahimgwyc", "intermediate": "cyiwgham", "split_id": 0, "inter1": "hamiwgcy", "inter2": "cyiwgham"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"jtosspmv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tjsopsvm\"\nstep2 = \"vmopstjs\"\nresult = \"vsmtojps\"", "target": "vsmtojps", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "jtosspmv", "intermediate": "vmopstjs", "split_id": 0, "inter1": "tjsopsvm", "inter2": "vmopstjs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"kqksnxof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qkskxnfo\"\nstep2 = \"fokxnqks\"\nresult = \"fnoqkkxs\"", "target": "fnoqkkxs", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "kqksnxof", "intermediate": "fokxnqks", "split_id": 0, "inter1": "qkskxnfo", "inter2": "fokxnqks"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"wjozuskr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwzosurk\"\nstep2 = \"rkosujwz\"\nresult = \"rukjowsz\"", "target": "rukjowsz", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "wjozuskr", "intermediate": "rkosujwz", "split_id": 0, "inter1": "jwzosurk", "inter2": "rkosujwz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ieviwxxx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eiivxwxx\"\nstep2 = \"xxvxweii\"\nresult = \"xwxevixi\"", "target": "xwxevixi", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ieviwxxx", "intermediate": "xxvxweii", "split_id": 0, "inter1": "eiivxwxx", "inter2": "xxvxweii"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"uaqslxwf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ausqxlfw\"\nstep2 = \"fwqxlaus\"\nresult = \"flwaquxs\"", "target": "flwaquxs", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "uaqslxwf", "intermediate": "fwqxlaus", "split_id": 0, "inter1": "ausqxlfw", "inter2": "fwqxlaus"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"sukdqlpm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usdklqmp\"\nstep2 = \"mpklqusd\"\nresult = \"mqpuksld\"", "target": "mqpuksld", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "sukdqlpm", "intermediate": "mpklqusd", "split_id": 0, "inter1": "usdklqmp", "inter2": "mpklqusd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"dyazisrk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ydzasikr\"\nstep2 = \"krasiydz\"\nresult = \"kiryadsz\"", "target": "kiryadsz", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "dyazisrk", "intermediate": "krasiydz", "split_id": 0, "inter1": "ydzasikr", "inter2": "krasiydz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"wtawoqmi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"twwaqoim\"\nstep2 = \"imaqotww\"\nresult = \"iomtawqw\"", "target": "iomtawqw", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "wtawoqmi", "intermediate": "imaqotww", "split_id": 0, "inter1": "twwaqoim", "inter2": "imaqotww"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"supydgvb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usypgdbv\"\nstep2 = \"bvpgdusy\"\nresult = \"bdvupsgy\"", "target": "bdvupsgy", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "supydgvb", "intermediate": "bvpgdusy", "split_id": 0, "inter1": "usypgdbv", "inter2": "bvpgdusy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"jzabnzro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zjbaznor\"\nstep2 = \"oraznzjb\"\nresult = \"onrzajzb\"", "target": "onrzajzb", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "jzabnzro", "intermediate": "oraznzjb", "split_id": 0, "inter1": "zjbaznor", "inter2": "oraznzjb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"spttzevy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"psttezyv\"\nstep2 = \"yvtezpst\"\nresult = \"yzvptset\"", "target": "yzvptset", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "spttzevy", "intermediate": "yvtezpst", "split_id": 0, "inter1": "psttezyv", "inter2": "yvtezpst"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"syrhdwou\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yshrwduo\"\nstep2 = \"uorwdysh\"\nresult = \"udoyrswh\"", "target": "udoyrswh", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "syrhdwou", "intermediate": "uorwdysh", "split_id": 0, "inter1": "yshrwduo", "inter2": "uorwdysh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"cgzhpysc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gchzypcs\"\nstep2 = \"cszypgch\"\nresult = \"cpsgzcyh\"", "target": "cpsgzcyh", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "cgzhpysc", "intermediate": "cszypgch", "split_id": 0, "inter1": "gchzypcs", "inter2": "cszypgch"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"pzukfayi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zpkuafiy\"\nstep2 = \"iyuafzpk\"\nresult = \"ifyzupak\"", "target": "ifyzupak", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "pzukfayi", "intermediate": "iyuafzpk", "split_id": 0, "inter1": "zpkuafiy", "inter2": "iyuafzpk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"yjudlfpb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jyduflbp\"\nstep2 = \"bpufljyd\"\nresult = \"blpjuyfd\"", "target": "blpjuyfd", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "yjudlfpb", "intermediate": "bpufljyd", "split_id": 0, "inter1": "jyduflbp", "inter2": "bpufljyd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"jwmaqymc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wjamyqcm\"\nstep2 = \"cmmyqwja\"\nresult = \"cqmwmjya\"", "target": "cqmwmjya", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "jwmaqymc", "intermediate": "cmmyqwja", "split_id": 0, "inter1": "wjamyqcm", "inter2": "cmmyqwja"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"qhrslaye\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hqsraley\"\nstep2 = \"eyralhqs\"\nresult = \"elyhrqas\"", "target": "elyhrqas", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "qhrslaye", "intermediate": "eyralhqs", "split_id": 0, "inter1": "hqsraley", "inter2": "eyralhqs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"nhwufvoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hnuwvfjo\"\nstep2 = \"jowvfhnu\"\nresult = \"jfohwnvu\"", "target": "jfohwnvu", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "nhwufvoj", "intermediate": "jowvfhnu", "split_id": 0, "inter1": "hnuwvfjo", "inter2": "jowvfhnu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ndxqcsfd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dnqxscdf\"\nstep2 = \"dfxscdnq\"\nresult = \"dcfdxnsq\"", "target": "dcfdxnsq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ndxqcsfd", "intermediate": "dfxscdnq", "split_id": 0, "inter1": "dnqxscdf", "inter2": "dfxscdnq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"cfgukfgr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fcugfkrg\"\nstep2 = \"rggfkfcu\"\nresult = \"rkgfgcfu\"", "target": "rkgfgcfu", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "cfgukfgr", "intermediate": "rggfkfcu", "split_id": 0, "inter1": "fcugfkrg", "inter2": "rggfkfcu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"wlrzefam\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lwzrfema\"\nstep2 = \"marfelwz\"\nresult = \"mealrwfz\"", "target": "mealrwfz", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "wlrzefam", "intermediate": "marfelwz", "split_id": 0, "inter1": "lwzrfema", "inter2": "marfelwz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"unfqzsnf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nuqfszfn\"\nstep2 = \"fnfsznuq\"\nresult = \"fznnfusq\"", "target": "fznnfusq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "unfqzsnf", "intermediate": "fnfsznuq", "split_id": 0, "inter1": "nuqfszfn", "inter2": "fnfsznuq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"vkbieusc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kvibuecs\"\nstep2 = \"csbuekvi\"\nresult = \"ceskbvui\"", "target": "ceskbvui", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "vkbieusc", "intermediate": "csbuekvi", "split_id": 0, "inter1": "kvibuecs", "inter2": "csbuekvi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"hgljzjzo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ghjljzoz\"\nstep2 = \"ozljzghj\"\nresult = \"ozzglhjj\"", "target": "ozzglhjj", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "hgljzjzo", "intermediate": "ozljzghj", "split_id": 0, "inter1": "ghjljzoz", "inter2": "ozljzghj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"retisxpi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eritxsip\"\nstep2 = \"iptxseri\"\nresult = \"ispetrxi\"", "target": "ispetrxi", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "retisxpi", "intermediate": "iptxseri", "split_id": 0, "inter1": "eritxsip", "inter2": "iptxseri"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"uajfbthq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aufjtbqh\"\nstep2 = \"qhjtbauf\"\nresult = \"qbhajutf\"", "target": "qbhajutf", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "uajfbthq", "intermediate": "qhjtbauf", "split_id": 0, "inter1": "aufjtbqh", "inter2": "qhjtbauf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"mxkivmen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmikmvne\"\nstep2 = \"nekmvxmi\"\nresult = \"nvexkmmi\"", "target": "nvexkmmi", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "mxkivmen", "intermediate": "nekmvxmi", "split_id": 0, "inter1": "xmikmvne", "inter2": "nekmvxmi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"usoyshhc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"suyohsch\"\nstep2 = \"chohssuy\"\nresult = \"cshsouhy\"", "target": "cshsouhy", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "usoyshhc", "intermediate": "chohssuy", "split_id": 0, "inter1": "suyohsch", "inter2": "chohssuy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"aywzmani\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yazwamin\"\nstep2 = \"inwamyaz\"\nresult = \"imnywaaz\"", "target": "imnywaaz", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "aywzmani", "intermediate": "inwamyaz", "split_id": 0, "inter1": "yazwamin", "inter2": "inwamyaz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"knufwebk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nkfuewkb\"\nstep2 = \"kbuewnkf\"\nresult = \"kwbnukef\"", "target": "kwbnukef", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "knufwebk", "intermediate": "kbuewnkf", "split_id": 0, "inter1": "nkfuewkb", "inter2": "kbuewnkf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"iharload\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hiraolda\"\nstep2 = \"daaolhir\"\nresult = \"dlahaior\"", "target": "dlahaior", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "iharload", "intermediate": "daaolhir", "split_id": 0, "inter1": "hiraolda", "inter2": "daaolhir"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zowbzzly\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozbwzzyl\"\nstep2 = \"ylwzzozb\"\nresult = \"yzlowzzb\"", "target": "yzlowzzb", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zowbzzly", "intermediate": "ylwzzozb", "split_id": 0, "inter1": "ozbwzzyl", "inter2": "ylwzzozb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"erkwdcze\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rewkcdez\"\nstep2 = \"ezkcdrew\"\nresult = \"edzrkecw\"", "target": "edzrkecw", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "erkwdcze", "intermediate": "ezkcdrew", "split_id": 0, "inter1": "rewkcdez", "inter2": "ezkcdrew"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"yqlbzrni\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qyblrzin\"\nstep2 = \"inlrzqyb\"\nresult = \"iznqlyrb\"", "target": "iznqlyrb", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "yqlbzrni", "intermediate": "inlrzqyb", "split_id": 0, "inter1": "qyblrzin", "inter2": "inlrzqyb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"srmdelph\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rsdmlehp\"\nstep2 = \"hpmlersd\"\nresult = \"heprmsld\"", "target": "heprmsld", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "srmdelph", "intermediate": "hpmlersd", "split_id": 0, "inter1": "rsdmlehp", "inter2": "hpmlersd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"fxiymasq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xfyiamqs\"\nstep2 = \"qsiamxfy\"\nresult = \"qmsxifay\"", "target": "qmsxifay", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "fxiymasq", "intermediate": "qsiamxfy", "split_id": 0, "inter1": "xfyiamqs", "inter2": "qsiamxfy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"mqbtuadp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qmtbaupd\"\nstep2 = \"pdbauqmt\"\nresult = \"pudqbmat\"", "target": "pudqbmat", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "mqbtuadp", "intermediate": "pdbauqmt", "split_id": 0, "inter1": "qmtbaupd", "inter2": "pdbauqmt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"dcwuzrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cduwrzsc\"\nstep2 = \"scwrzcdu\"\nresult = \"szccwdru\"", "target": "szccwdru", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "dcwuzrcs", "intermediate": "scwrzcdu", "split_id": 0, "inter1": "cduwrzsc", "inter2": "scwrzcdu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"hwczxltk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"whzclxkt\"\nstep2 = \"ktclxwhz\"\nresult = \"kxtwchlz\"", "target": "kxtwchlz", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "hwczxltk", "intermediate": "ktclxwhz", "split_id": 0, "inter1": "whzclxkt", "inter2": "ktclxwhz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"hfvjhrdv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fhjvrhvd\"\nstep2 = \"vdvrhfhj\"\nresult = \"vhdfvhrj\"", "target": "vhdfvhrj", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "hfvjhrdv", "intermediate": "vdvrhfhj", "split_id": 0, "inter1": "fhjvrhvd", "inter2": "vdvrhfhj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"rzpcosov\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zrcpsovo\"\nstep2 = \"vopsozrc\"\nresult = \"voozprsc\"", "target": "voozprsc", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "rzpcosov", "intermediate": "vopsozrc", "split_id": 0, "inter1": "zrcpsovo", "inter2": "vopsozrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"milqtkek\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"imqlktke\"\nstep2 = \"kelktimq\"\nresult = \"kteilmkq\"", "target": "kteilmkq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "milqtkek", "intermediate": "kelktimq", "split_id": 0, "inter1": "imqlktke", "inter2": "kelktimq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"nwkdduhk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wndkudkh\"\nstep2 = \"khkudwnd\"\nresult = \"kdhwknud\"", "target": "kdhwknud", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "nwkdduhk", "intermediate": "khkudwnd", "split_id": 0, "inter1": "wndkudkh", "inter2": "khkudwnd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"cwqsiehg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wcsqeigh\"\nstep2 = \"ghqeiwcs\"\nresult = \"gihwqces\"", "target": "gihwqces", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "cwqsiehg", "intermediate": "ghqeiwcs", "split_id": 0, "inter1": "wcsqeigh", "inter2": "ghqeiwcs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"uihxbyrt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iuxhybtr\"\nstep2 = \"trhybiux\"\nresult = \"tbrihuyx\"", "target": "tbrihuyx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "uihxbyrt", "intermediate": "trhybiux", "split_id": 0, "inter1": "iuxhybtr", "inter2": "trhybiux"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"xkmvkkfg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kxvmkkgf\"\nstep2 = \"gfmkkkxv\"\nresult = \"gkfkmxkv\"", "target": "gkfkmxkv", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "xkmvkkfg", "intermediate": "gfmkkkxv", "split_id": 0, "inter1": "kxvmkkgf", "inter2": "gfmkkkxv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"tsgjrsig\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"stjgsrgi\"\nstep2 = \"gigsrstj\"\nresult = \"grisgtsj\"", "target": "grisgtsj", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "tsgjrsig", "intermediate": "gigsrstj", "split_id": 0, "inter1": "stjgsrgi", "inter2": "gigsrstj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"gcfcandk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cgcfnakd\"\nstep2 = \"kdfnacgc\"\nresult = \"kadcfgnc\"", "target": "kadcfgnc", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "gcfcandk", "intermediate": "kdfnacgc", "split_id": 0, "inter1": "cgcfnakd", "inter2": "kdfnacgc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"dlnptdbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ldpndtgb\"\nstep2 = \"gbndtldp\"\nresult = \"gtblnddp\"", "target": "gtblnddp", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "dlnptdbg", "intermediate": "gbndtldp", "split_id": 0, "inter1": "ldpndtgb", "inter2": "gbndtldp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"jievihrw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ijvehiwr\"\nstep2 = \"wrehiijv\"\nresult = \"wiriejhv\"", "target": "wiriejhv", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "jievihrw", "intermediate": "wrehiijv", "split_id": 0, "inter1": "ijvehiwr", "inter2": "wrehiijv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zydgcwnx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yzgdwcxn\"\nstep2 = \"xndwcyzg\"\nresult = \"xcnydzwg\"", "target": "xcnydzwg", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zydgcwnx", "intermediate": "xndwcyzg", "split_id": 0, "inter1": "yzgdwcxn", "inter2": "xndwcyzg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"aojiylbn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oaijlynb\"\nstep2 = \"nbjlyoai\"\nresult = \"nybojali\"", "target": "nybojali", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "aojiylbn", "intermediate": "nbjlyoai", "split_id": 0, "inter1": "oaijlynb", "inter2": "nbjlyoai"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"jojxeniy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ojxjneyi\"\nstep2 = \"yijneojx\"\nresult = \"yeiojjnx\"", "target": "yeiojjnx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "jojxeniy", "intermediate": "yijneojx", "split_id": 0, "inter1": "ojxjneyi", "inter2": "yijneojx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"jmfgobdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mjgfbowd\"\nstep2 = \"wdfbomjg\"\nresult = \"wodmfjbg\"", "target": "wodmfjbg", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "jmfgobdw", "intermediate": "wdfbomjg", "split_id": 0, "inter1": "mjgfbowd", "inter2": "wdfbomjg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"yadhonxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ayhdnoox\"\nstep2 = \"oxdnoayh\"\nresult = \"ooxadynh\"", "target": "ooxadynh", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "yadhonxo", "intermediate": "oxdnoayh", "split_id": 0, "inter1": "ayhdnoox", "inter2": "oxdnoayh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"snqwhxoc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nswqxhco\"\nstep2 = \"coqxhnsw\"\nresult = \"chonqsxw\"", "target": "chonqsxw", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "snqwhxoc", "intermediate": "coqxhnsw", "split_id": 0, "inter1": "nswqxhco", "inter2": "coqxhnsw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zgjkxtpf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gzkjtxfp\"\nstep2 = \"fpjtxgzk\"\nresult = \"fxpgjztk\"", "target": "fxpgjztk", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zgjkxtpf", "intermediate": "fpjtxgzk", "split_id": 0, "inter1": "gzkjtxfp", "inter2": "fpjtxgzk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"epbztgum\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pezbgtmu\"\nstep2 = \"mubgtpez\"\nresult = \"mtupbegz\"", "target": "mtupbegz", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "epbztgum", "intermediate": "mubgtpez", "split_id": 0, "inter1": "pezbgtmu", "inter2": "mubgtpez"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"tolxrrrj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"otxlrrjr\"\nstep2 = \"jrlrrotx\"\nresult = \"jrroltrx\"", "target": "jrroltrx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "tolxrrrj", "intermediate": "jrlrrotx", "split_id": 0, "inter1": "otxlrrjr", "inter2": "jrlrrotx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"jxvmefuz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xjmvfezu\"\nstep2 = \"zuvfexjm\"\nresult = \"zeuxvjfm\"", "target": "zeuxvjfm", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "jxvmefuz", "intermediate": "zuvfexjm", "split_id": 0, "inter1": "xjmvfezu", "inter2": "zuvfexjm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"dnojpxzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ndjoxpgz\"\nstep2 = \"gzoxpndj\"\nresult = \"gpznodxj\"", "target": "gpznodxj", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "dnojpxzg", "intermediate": "gzoxpndj", "split_id": 0, "inter1": "ndjoxpgz", "inter2": "gzoxpndj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"nnkqxepy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nnqkexyp\"\nstep2 = \"ypkexnnq\"\nresult = \"yxpnkneq\"", "target": "yxpnkneq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "nnkqxepy", "intermediate": "ypkexnnq", "split_id": 0, "inter1": "nnqkexyp", "inter2": "ypkexnnq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"lqusxsvo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qlsusxov\"\nstep2 = \"ovusxqls\"\nresult = \"oxvqulss\"", "target": "oxvqulss", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "lqusxsvo", "intermediate": "ovusxqls", "split_id": 0, "inter1": "qlsusxov", "inter2": "ovusxqls"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"mgnnxaph\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmnnaxhp\"\nstep2 = \"hpnaxgmn\"\nresult = \"hxpgnman\"", "target": "hxpgnman", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "mgnnxaph", "intermediate": "hpnaxgmn", "split_id": 0, "inter1": "gmnnaxhp", "inter2": "hpnaxgmn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"odsauync\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"doasyucn\"\nstep2 = \"cnsyudoa\"\nresult = \"cundsoya\"", "target": "cundsoya", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "odsauync", "intermediate": "cnsyudoa", "split_id": 0, "inter1": "doasyucn", "inter2": "cnsyudoa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"svswqmfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vswsmqmf\"\nstep2 = \"mfsmqvsw\"\nresult = \"mqfvssmw\"", "target": "mqfvssmw", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "svswqmfm", "intermediate": "mfsmqvsw", "split_id": 0, "inter1": "vswsmqmf", "inter2": "mfsmqvsw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"hzacdvxg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zhcavdgx\"\nstep2 = \"gxavdzhc\"\nresult = \"gdxzahvc\"", "target": "gdxzahvc", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "hzacdvxg", "intermediate": "gxavdzhc", "split_id": 0, "inter1": "zhcavdgx", "inter2": "gxavdzhc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"sxwaebfr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xsawberf\"\nstep2 = \"rfwbexsa\"\nresult = \"refxwsba\"", "target": "refxwsba", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "sxwaebfr", "intermediate": "rfwbexsa", "split_id": 0, "inter1": "xsawberf", "inter2": "rfwbexsa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"mmizazmd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mmzizadm\"\nstep2 = \"dmizammz\"\nresult = \"dammimzz\"", "target": "dammimzz", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "mmizazmd", "intermediate": "dmizammz", "split_id": 0, "inter1": "mmzizadm", "inter2": "dmizammz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"dfhpnmai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fdphmnia\"\nstep2 = \"iahmnfdp\"\nresult = \"inafhdmp\"", "target": "inafhdmp", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "dfhpnmai", "intermediate": "iahmnfdp", "split_id": 0, "inter1": "fdphmnia", "inter2": "iahmnfdp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"cpkqmmdr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pcqkmmrd\"\nstep2 = \"rdkmmpcq\"\nresult = \"rmdpkcmq\"", "target": "rmdpkcmq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "cpkqmmdr", "intermediate": "rdkmmpcq", "split_id": 0, "inter1": "pcqkmmrd", "inter2": "rdkmmpcq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ozsvggpg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zovsgggp\"\nstep2 = \"gpsggzov\"\nresult = \"ggpzsogv\"", "target": "ggpzsogv", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ozsvggpg", "intermediate": "gpsggzov", "split_id": 0, "inter1": "zovsgggp", "inter2": "gpsggzov"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"xfwduwul\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fxdwwulu\"\nstep2 = \"luwwufxd\"\nresult = \"luufwxwd\"", "target": "luufwxwd", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "xfwduwul", "intermediate": "luwwufxd", "split_id": 0, "inter1": "fxdwwulu", "inter2": "luwwufxd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ytngccaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tygnccja\"\nstep2 = \"jancctyg\"\nresult = \"jcatnycg\"", "target": "jcatnycg", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ytngccaj", "intermediate": "jancctyg", "split_id": 0, "inter1": "tygnccja", "inter2": "jancctyg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"pcemsdhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cpmedsnh\"\nstep2 = \"nhedscpm\"\nresult = \"nshcepdm\"", "target": "nshcepdm", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "pcemsdhn", "intermediate": "nhedscpm", "split_id": 0, "inter1": "cpmedsnh", "inter2": "nhedscpm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"qctjbmas\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cqjtmbsa\"\nstep2 = \"satmbcqj\"\nresult = \"sbactqmj\"", "target": "sbactqmj", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "qctjbmas", "intermediate": "satmbcqj", "split_id": 0, "inter1": "cqjtmbsa", "inter2": "satmbcqj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"nxhourbv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xnohruvb\"\nstep2 = \"vbhruxno\"\nresult = \"vubxhnro\"", "target": "vubxhnro", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "nxhourbv", "intermediate": "vbhruxno", "split_id": 0, "inter1": "xnohruvb", "inter2": "vbhruxno"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"vdsinbiy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dvisbnyi\"\nstep2 = \"yisbndvi\"\nresult = \"ynidsvbi\"", "target": "ynidsvbi", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "vdsinbiy", "intermediate": "yisbndvi", "split_id": 0, "inter1": "dvisbnyi", "inter2": "yisbndvi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"fmfgnxtq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mfgfxnqt\"\nstep2 = \"qtfxnmfg\"\nresult = \"qntmffxg\"", "target": "qntmffxg", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "fmfgnxtq", "intermediate": "qtfxnmfg", "split_id": 0, "inter1": "mfgfxnqt", "inter2": "qtfxnmfg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"lufnxueg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulnfuxge\"\nstep2 = \"gefuxuln\"\nresult = \"gxeuflun\"", "target": "gxeuflun", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "lufnxueg", "intermediate": "gefuxuln", "split_id": 0, "inter1": "ulnfuxge", "inter2": "gefuxuln"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"voasojda\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ovsajoad\"\nstep2 = \"adajoovs\"\nresult = \"aodoavjs\"", "target": "aodoavjs", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "voasojda", "intermediate": "adajoovs", "split_id": 0, "inter1": "ovsajoad", "inter2": "adajoovs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zvufzqme\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vzfuqzem\"\nstep2 = \"emuqzvzf\"\nresult = \"ezmvuzqf\"", "target": "ezmvuzqf", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zvufzqme", "intermediate": "emuqzvzf", "split_id": 0, "inter1": "vzfuqzem", "inter2": "emuqzvzf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"xhypueui\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hxpyeuiu\"\nstep2 = \"iuyeuhxp\"\nresult = \"iuuhyxep\"", "target": "iuuhyxep", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "xhypueui", "intermediate": "iuyeuhxp", "split_id": 0, "inter1": "hxpyeuiu", "inter2": "iuyeuhxp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zvcherzm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vzhcremz\"\nstep2 = \"mzcrevzh\"\nresult = \"mezvczrh\"", "target": "mezvczrh", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zvcherzm", "intermediate": "mzcrevzh", "split_id": 0, "inter1": "vzhcremz", "inter2": "mzcrevzh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"yuagkykv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uygaykvk\"\nstep2 = \"vkaykuyg\"\nresult = \"vkkuayyg\"", "target": "vkkuayyg", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "yuagkykv", "intermediate": "vkaykuyg", "split_id": 0, "inter1": "uygaykvk", "inter2": "vkaykuyg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"xmpmvfjw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mxmpfvwj\"\nstep2 = \"wjpfvmxm\"\nresult = \"wvjmpxfm\"", "target": "wvjmpxfm", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "xmpmvfjw", "intermediate": "wjpfvmxm", "split_id": 0, "inter1": "mxmpfvwj", "inter2": "wjpfvmxm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"akanvsgz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kanasvzg\"\nstep2 = \"zgasvkan\"\nresult = \"zvgkaasn\"", "target": "zvgkaasn", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "akanvsgz", "intermediate": "zgasvkan", "split_id": 0, "inter1": "kanasvzg", "inter2": "zgasvkan"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"osgnmmet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"songmmte\"\nstep2 = \"tegmmson\"\nresult = \"tmesgomn\"", "target": "tmesgomn", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "osgnmmet", "intermediate": "tegmmson", "split_id": 0, "inter1": "songmmte", "inter2": "tegmmson"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"eqgjcoei\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qejgocie\"\nstep2 = \"iegocqej\"\nresult = \"iceqgeoj\"", "target": "iceqgeoj", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "eqgjcoei", "intermediate": "iegocqej", "split_id": 0, "inter1": "qejgocie", "inter2": "iegocqej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ezbxuxsu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zexbxuus\"\nstep2 = \"usbxuzex\"\nresult = \"uuszbexx\"", "target": "uuszbexx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ezbxuxsu", "intermediate": "usbxuzex", "split_id": 0, "inter1": "zexbxuus", "inter2": "usbxuzex"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"xdsfuwcn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dxfswunc\"\nstep2 = \"ncswudxf\"\nresult = \"nucdsxwf\"", "target": "nucdsxwf", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "xdsfuwcn", "intermediate": "ncswudxf", "split_id": 0, "inter1": "dxfswunc", "inter2": "ncswudxf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"yfvpqtew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fypvtqwe\"\nstep2 = \"wevtqfyp\"\nresult = \"wqefvytp\"", "target": "wqefvytp", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "yfvpqtew", "intermediate": "wevtqfyp", "split_id": 0, "inter1": "fypvtqwe", "inter2": "wevtqfyp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"kjeyjyfv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jkyeyjvf\"\nstep2 = \"vfeyjjky\"\nresult = \"vjfjekyy\"", "target": "vjfjekyy", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "kjeyjyfv", "intermediate": "vfeyjjky", "split_id": 0, "inter1": "jkyeyjvf", "inter2": "vfeyjjky"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"wxmgelca\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwgmleac\"\nstep2 = \"acmlexwg\"\nresult = \"aecxmwlg\"", "target": "aecxmwlg", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "wxmgelca", "intermediate": "acmlexwg", "split_id": 0, "inter1": "xwgmleac", "inter2": "acmlexwg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"wqbylvdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwybvlid\"\nstep2 = \"idbvlqwy\"\nresult = \"ildqbwvy\"", "target": "ildqbwvy", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "wqbylvdi", "intermediate": "idbvlqwy", "split_id": 0, "inter1": "qwybvlid", "inter2": "idbvlqwy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ilyyepfj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"liyypejf\"\nstep2 = \"jfypeliy\"\nresult = \"jeflyipy\"", "target": "jeflyipy", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ilyyepfj", "intermediate": "jfypeliy", "split_id": 0, "inter1": "liyypejf", "inter2": "jfypeliy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"dyezgjio\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ydzejgoi\"\nstep2 = \"oiejgydz\"\nresult = \"ogiyedjz\"", "target": "ogiyedjz", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "dyezgjio", "intermediate": "oiejgydz", "split_id": 0, "inter1": "ydzejgoi", "inter2": "oiejgydz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zarvvajk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"azvravkj\"\nstep2 = \"kjravazv\"\nresult = \"kvjarzav\"", "target": "kvjarzav", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zarvvajk", "intermediate": "kjravazv", "split_id": 0, "inter1": "azvravkj", "inter2": "kjravazv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ofuoubmr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"foouburm\"\nstep2 = \"rmubufoo\"\nresult = \"rumfuobo\"", "target": "rumfuobo", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ofuoubmr", "intermediate": "rmubufoo", "split_id": 0, "inter1": "foouburm", "inter2": "rmubufoo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"rehsbvuh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ershvbhu\"\nstep2 = \"huhvbers\"\nresult = \"hbuehrvs\"", "target": "hbuehrvs", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "rehsbvuh", "intermediate": "huhvbers", "split_id": 0, "inter1": "ershvbhu", "inter2": "huhvbers"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"fuhsnjjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ufshjnxj\"\nstep2 = \"xjhjnufs\"\nresult = \"xnjuhfjs\"", "target": "xnjuhfjs", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "fuhsnjjx", "intermediate": "xjhjnufs", "split_id": 0, "inter1": "ufshjnxj", "inter2": "xjhjnufs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"zqhnnvix\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qznhvnxi\"\nstep2 = \"xihvnqzn\"\nresult = \"xniqhzvn\"", "target": "xniqhzvn", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "zqhnnvix", "intermediate": "xihvnqzn", "split_id": 0, "inter1": "qznhvnxi", "inter2": "xihvnqzn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"xxqhiaqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xxhqaifq\"\nstep2 = \"fqqaixxh\"\nresult = \"fiqxqxah\"", "target": "fiqxqxah", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "xxqhiaqf", "intermediate": "fqqaixxh", "split_id": 0, "inter1": "xxhqaifq", "inter2": "fqqaixxh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"mvjhvjxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vmhjjvzx\"\nstep2 = \"zxjjvvmh\"\nresult = \"zvxvjmjh\"", "target": "zvxvjmjh", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "mvjhvjxz", "intermediate": "zxjjvvmh", "split_id": 0, "inter1": "vmhjjvzx", "inter2": "zxjjvvmh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"hmynuxra\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mhnyxuar\"\nstep2 = \"aryxumhn\"\nresult = \"aurmyhxn\"", "target": "aurmyhxn", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "hmynuxra", "intermediate": "aryxumhn", "split_id": 0, "inter1": "mhnyxuar", "inter2": "aryxumhn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ahjugajd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"haujagdj\"\nstep2 = \"djjaghau\"\nresult = \"dgjhjaau\"", "target": "dgjhjaau", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ahjugajd", "intermediate": "djjaghau", "split_id": 0, "inter1": "haujagdj", "inter2": "djjaghau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ohxqlmtk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hoqxmlkt\"\nstep2 = \"ktxmlhoq\"\nresult = \"klthxomq\"", "target": "klthxomq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ohxqlmtk", "intermediate": "ktxmlhoq", "split_id": 0, "inter1": "hoqxmlkt", "inter2": "ktxmlhoq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"yeocrken\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eycokrne\"\nstep2 = \"neokreyc\"\nresult = \"nreeoykc\"", "target": "nreeoykc", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "yeocrken", "intermediate": "neokreyc", "split_id": 0, "inter1": "eycokrne", "inter2": "neokreyc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"rutmkesq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"urmtekqs\"\nstep2 = \"qstekurm\"\nresult = \"qksutrem\"", "target": "qksutrem", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "rutmkesq", "intermediate": "qstekurm", "split_id": 0, "inter1": "urmtekqs", "inter2": "qstekurm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"pcgplpxt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cppgpltx\"\nstep2 = \"txgplcpp\"\nresult = \"tlxcgppp\"", "target": "tlxcgppp", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "pcgplpxt", "intermediate": "txgplcpp", "split_id": 0, "inter1": "cppgpltx", "inter2": "txgplcpp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"twzwphcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtwzhpsc\"\nstep2 = \"sczhpwtw\"\nresult = \"spcwzthw\"", "target": "spcwzthw", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "twzwphcs", "intermediate": "sczhpwtw", "split_id": 0, "inter1": "wtwzhpsc", "inter2": "sczhpwtw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"uffrzhwp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"furfhzpw\"\nstep2 = \"pwfhzfur\"\nresult = \"pzwffuhr\"", "target": "pzwffuhr", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "uffrzhwp", "intermediate": "pwfhzfur", "split_id": 0, "inter1": "furfhzpw", "inter2": "pwfhzfur"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ckbffnkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kcfbnfkk\"\nstep2 = \"kkbnfkcf\"\nresult = \"kfkkbcnf\"", "target": "kfkkbcnf", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ckbffnkk", "intermediate": "kkbnfkcf", "split_id": 0, "inter1": "kcfbnfkk", "inter2": "kkbnfkcf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"rfzbhwyz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"frbzwhzy\"\nstep2 = \"zyzwhfrb\"\nresult = \"zhyfzrwb\"", "target": "zhyfzrwb", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "rfzbhwyz", "intermediate": "zyzwhfrb", "split_id": 0, "inter1": "frbzwhzy", "inter2": "zyzwhfrb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"rmnldaxe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrlnadex\"\nstep2 = \"exnadmrl\"\nresult = \"edxmnral\"", "target": "edxmnral", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "rmnldaxe", "intermediate": "exnadmrl", "split_id": 0, "inter1": "mrlnadex", "inter2": "exnadmrl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"alhhjinn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lahhijnn\"\nstep2 = \"nnhijlah\"\nresult = \"njnlhaih\"", "target": "njnlhaih", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "alhhjinn", "intermediate": "nnhijlah", "split_id": 0, "inter1": "lahhijnn", "inter2": "nnhijlah"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"bhoaeybf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hbaoyefb\"\nstep2 = \"fboyehba\"\nresult = \"febhobya\"", "target": "febhobya", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "bhoaeybf", "intermediate": "fboyehba", "split_id": 0, "inter1": "hbaoyefb", "inter2": "fboyehba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"huigvvxr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uhgivvrx\"\nstep2 = \"rxivvuhg\"\nresult = \"rvxuihvg\"", "target": "rvxuihvg", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "huigvvxr", "intermediate": "rxivvuhg", "split_id": 0, "inter1": "uhgivvrx", "inter2": "rxivvuhg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"yghjoaqi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gyjhaoiq\"\nstep2 = \"iqhaogyj\"\nresult = \"ioqghyaj\"", "target": "ioqghyaj", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "yghjoaqi", "intermediate": "iqhaogyj", "split_id": 0, "inter1": "gyjhaoiq", "inter2": "iqhaogyj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ntlllpoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnllpljo\"\nstep2 = \"jolpltnl\"\nresult = \"jlotlnpl\"", "target": "jlotlnpl", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ntlllpoj", "intermediate": "jolpltnl", "split_id": 0, "inter1": "tnllpljo", "inter2": "jolpltnl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"qdogfxxk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dqgoxfkx\"\nstep2 = \"kxoxfdqg\"\nresult = \"kfxdoqxg\"", "target": "kfxdoqxg", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "qdogfxxk", "intermediate": "kxoxfdqg", "split_id": 0, "inter1": "dqgoxfkx", "inter2": "kxoxfdqg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"tcwqkkqw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ctqwkkwq\"\nstep2 = \"wqwkkctq\"\nresult = \"wkqcwtkq\"", "target": "wkqcwtkq", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "tcwqkkqw", "intermediate": "wqwkkctq", "split_id": 0, "inter1": "ctqwkkwq", "inter2": "wqwkkctq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"kzpbkqej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zkbpqkje\"\nstep2 = \"jepqkzkb\"\nresult = \"jkezpkqb\"", "target": "jkezpkqb", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "kzpbkqej", "intermediate": "jepqkzkb", "split_id": 0, "inter1": "zkbpqkje", "inter2": "jepqkzkb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"hjjehker\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jhejkhre\"\nstep2 = \"rejkhjhe\"\nresult = \"rhejjhke\"", "target": "rhejjhke", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "hjjehker", "intermediate": "rejkhjhe", "split_id": 0, "inter1": "jhejkhre", "inter2": "rejkhjhe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"wqnmjmhs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwmnmjsh\"\nstep2 = \"shnmjqwm\"\nresult = \"sjhqnwmm\"", "target": "sjhqnwmm", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "wqnmjmhs", "intermediate": "shnmjqwm", "split_id": 0, "inter1": "qwmnmjsh", "inter2": "shnmjqwm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ftoxkxlt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfxoxktl\"\nstep2 = \"tloxktfx\"\nresult = \"tkltofxx\"", "target": "tkltofxx", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ftoxkxlt", "intermediate": "tloxktfx", "split_id": 0, "inter1": "tfxoxktl", "inter2": "tloxktfx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"iqqkfnkh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qikqnfhk\"\nstep2 = \"hkqnfqik\"\nresult = \"hfkqqink\"", "target": "hfkqqink", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "iqqkfnkh", "intermediate": "hkqnfqik", "split_id": 0, "inter1": "qikqnfhk", "inter2": "hkqnfqik"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"bxxizmoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xbixmzzo\"\nstep2 = \"zoxmzxbi\"\nresult = \"zzoxxbmi\"", "target": "zzoxxbmi", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "bxxizmoz", "intermediate": "zoxmzxbi", "split_id": 0, "inter1": "xbixmzzo", "inter2": "zoxmzxbi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute interleave_halves(...(swap_pairs(input)))).\nops (apply right-to-left) = [interleave_halves, reverse_blocks3, swap_pairs]\nInput: \"ahpufyhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"haupyflh\"\nstep2 = \"lhpyfhau\"\nresult = \"lfhhpayu\"", "target": "lfhhpayu", "fn_f": "interleave_halves", "fn_g": "reverse_blocks3", "fn_chain": "interleave_halves|reverse_blocks3|swap_pairs", "input_str": "ahpufyhl", "intermediate": "lhpyfhau", "split_id": 0, "inter1": "haupyflh", "inter2": "lhpyfhau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"atlrsvik\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ikrsvatl\"\nstep2 = \"kisravlt\"\nresult = \"rsikavlt\"", "target": "rsikavlt", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "atlrsvik", "intermediate": "kisravlt", "split_id": 0, "inter1": "ikrsvatl", "inter2": "kisravlt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ufnyuaii\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iiyuaufn\"\nstep2 = \"iiuyuanf\"\nresult = \"yuiiuanf\"", "target": "yuiiuanf", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ufnyuaii", "intermediate": "iiuyuanf", "split_id": 0, "inter1": "iiyuaufn", "inter2": "iiuyuanf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"aslotgka\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kaotgasl\"\nstep2 = \"aktoagls\"\nresult = \"otkaagls\"", "target": "otkaagls", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "aslotgka", "intermediate": "aktoagls", "split_id": 0, "inter1": "kaotgasl", "inter2": "aktoagls"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"qwfeapfh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fheapqwf\"\nstep2 = \"hfaeqpfw\"\nresult = \"eafhqpfw\"", "target": "eafhqpfw", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "qwfeapfh", "intermediate": "hfaeqpfw", "split_id": 0, "inter1": "fheapqwf", "inter2": "hfaeqpfw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"hhwjgwdt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dtjgwhhw\"\nstep2 = \"tdgjhwwh\"\nresult = \"jgdthwwh\"", "target": "jgdthwwh", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "hhwjgwdt", "intermediate": "tdgjhwwh", "split_id": 0, "inter1": "dtjgwhhw", "inter2": "tdgjhwwh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"iohvbnno\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"novbnioh\"\nstep2 = \"onbvinho\"\nresult = \"vbnoinho\"", "target": "vbnoinho", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "iohvbnno", "intermediate": "onbvinho", "split_id": 0, "inter1": "novbnioh", "inter2": "onbvinho"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"axevhcne\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nevhcaxe\"\nstep2 = \"enhvacex\"\nresult = \"vhneacex\"", "target": "vhneacex", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "axevhcne", "intermediate": "enhvacex", "split_id": 0, "inter1": "nevhcaxe", "inter2": "enhvacex"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"cglulmoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ohulmcgl\"\nstep2 = \"holucmlg\"\nresult = \"ulohcmlg\"", "target": "ulohcmlg", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "cglulmoh", "intermediate": "holucmlg", "split_id": 0, "inter1": "ohulmcgl", "inter2": "holucmlg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"qzccxsqc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qccxsqzc\"\nstep2 = \"cqxcqscz\"\nresult = \"cxqcqscz\"", "target": "cxqcqscz", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "qzccxsqc", "intermediate": "cqxcqscz", "split_id": 0, "inter1": "qccxsqzc", "inter2": "cqxcqscz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"qcnpxjha\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hapxjqcn\"\nstep2 = \"ahxpqjnc\"\nresult = \"pxhaqjnc\"", "target": "pxhaqjnc", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "qcnpxjha", "intermediate": "ahxpqjnc", "split_id": 0, "inter1": "hapxjqcn", "inter2": "ahxpqjnc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wyavsllq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lqvslwya\"\nstep2 = \"qlsvwlay\"\nresult = \"vslqwlay\"", "target": "vslqwlay", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wyavsllq", "intermediate": "qlsvwlay", "split_id": 0, "inter1": "lqvslwya", "inter2": "qlsvwlay"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"mxetlyzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zqtlymxe\"\nstep2 = \"qzltmyex\"\nresult = \"tlzqmyex\"", "target": "tlzqmyex", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "mxetlyzq", "intermediate": "qzltmyex", "split_id": 0, "inter1": "zqtlymxe", "inter2": "qzltmyex"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ytngccaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ajgccytn\"\nstep2 = \"jacgycnt\"\nresult = \"gcajycnt\"", "target": "gcajycnt", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ytngccaj", "intermediate": "jacgycnt", "split_id": 0, "inter1": "ajgccytn", "inter2": "jacgycnt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"sqmwuqux\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uxwuqsqm\"\nstep2 = \"xuuwsqmq\"\nresult = \"wuuxsqmq\"", "target": "wuuxsqmq", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "sqmwuqux", "intermediate": "xuuwsqmq", "split_id": 0, "inter1": "uxwuqsqm", "inter2": "xuuwsqmq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"nddgdfzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zggdfndd\"\nstep2 = \"gzdgnfdd\"\nresult = \"gdzgnfdd\"", "target": "gdzgnfdd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "nddgdfzg", "intermediate": "gzdgnfdd", "split_id": 0, "inter1": "zggdfndd", "inter2": "gzdgnfdd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xrdwrydp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dpwryxrd\"\nstep2 = \"pdrwxydr\"\nresult = \"wrdpxydr\"", "target": "wrdpxydr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xrdwrydp", "intermediate": "pdrwxydr", "split_id": 0, "inter1": "dpwryxrd", "inter2": "pdrwxydr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"kvsuhfmq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mquhfkvs\"\nstep2 = \"qmhukfsv\"\nresult = \"uhmqkfsv\"", "target": "uhmqkfsv", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "kvsuhfmq", "intermediate": "qmhukfsv", "split_id": 0, "inter1": "mquhfkvs", "inter2": "qmhukfsv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wqxgtilh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhgtiwqx\"\nstep2 = \"hltgwixq\"\nresult = \"gtlhwixq\"", "target": "gtlhwixq", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wqxgtilh", "intermediate": "hltgwixq", "split_id": 0, "inter1": "lhgtiwqx", "inter2": "hltgwixq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wbfalmre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"realmwbf\"\nstep2 = \"erlawmfb\"\nresult = \"alrewmfb\"", "target": "alrewmfb", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wbfalmre", "intermediate": "erlawmfb", "split_id": 0, "inter1": "realmwbf", "inter2": "erlawmfb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"sfsjsuwy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wyjsusfs\"\nstep2 = \"ywsjsusf\"\nresult = \"jswysusf\"", "target": "jswysusf", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "sfsjsuwy", "intermediate": "ywsjsusf", "split_id": 0, "inter1": "wyjsusfs", "inter2": "ywsjsusf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"shfmlpwt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtmlpshf\"\nstep2 = \"twlmspfh\"\nresult = \"mlwtspfh\"", "target": "mlwtspfh", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "shfmlpwt", "intermediate": "twlmspfh", "split_id": 0, "inter1": "wtmlpshf", "inter2": "twlmspfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"lkhisnju\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"juisnlkh\"\nstep2 = \"ujsilnhk\"\nresult = \"isjulnhk\"", "target": "isjulnhk", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "lkhisnju", "intermediate": "ujsilnhk", "split_id": 0, "inter1": "juisnlkh", "inter2": "ujsilnhk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"jbhfnusn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"snfnujbh\"\nstep2 = \"nsnfjuhb\"\nresult = \"fnsnjuhb\"", "target": "fnsnjuhb", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "jbhfnusn", "intermediate": "nsnfjuhb", "split_id": 0, "inter1": "snfnujbh", "inter2": "nsnfjuhb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"dlnptdbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bgptddln\"\nstep2 = \"gbtpddnl\"\nresult = \"ptbgddnl\"", "target": "ptbgddnl", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "dlnptdbg", "intermediate": "gbtpddnl", "split_id": 0, "inter1": "bgptddln", "inter2": "gbtpddnl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"mdmyzsru\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ruyzsmdm\"\nstep2 = \"urzymsmd\"\nresult = \"yzrumsmd\"", "target": "yzrumsmd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "mdmyzsru", "intermediate": "urzymsmd", "split_id": 0, "inter1": "ruyzsmdm", "inter2": "urzymsmd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wqnmjmhs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hsmjmwqn\"\nstep2 = \"shjmwmnq\"\nresult = \"mjhswmnq\"", "target": "mjhswmnq", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wqnmjmhs", "intermediate": "shjmwmnq", "split_id": 0, "inter1": "hsmjmwqn", "inter2": "shjmwmnq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"hgljzjzo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zojzjhgl\"\nstep2 = \"ozzjhjlg\"\nresult = \"jzzohjlg\"", "target": "jzzohjlg", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "hgljzjzo", "intermediate": "ozzjhjlg", "split_id": 0, "inter1": "zojzjhgl", "inter2": "ozzjhjlg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"adlxzhtu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tuxzhadl\"\nstep2 = \"utzxahld\"\nresult = \"xztuahld\"", "target": "xztuahld", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "adlxzhtu", "intermediate": "utzxahld", "split_id": 0, "inter1": "tuxzhadl", "inter2": "utzxahld"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wipbrpyp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ypbrpwip\"\nstep2 = \"pyrbwppi\"\nresult = \"brypwppi\"", "target": "brypwppi", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wipbrpyp", "intermediate": "pyrbwppi", "split_id": 0, "inter1": "ypbrpwip", "inter2": "pyrbwppi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"rtcnlovb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vbnlortc\"\nstep2 = \"bvlnroct\"\nresult = \"nlvbroct\"", "target": "nlvbroct", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "rtcnlovb", "intermediate": "bvlnroct", "split_id": 0, "inter1": "vbnlortc", "inter2": "bvlnroct"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"qlxtnfqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qftnfqlx\"\nstep2 = \"fqntqfxl\"\nresult = \"tnqfqfxl\"", "target": "tnqfqfxl", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "qlxtnfqf", "intermediate": "fqntqfxl", "split_id": 0, "inter1": "qftnfqlx", "inter2": "fqntqfxl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ojhbomxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xubomojh\"\nstep2 = \"uxobomhj\"\nresult = \"boxuomhj\"", "target": "boxuomhj", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ojhbomxu", "intermediate": "uxobomhj", "split_id": 0, "inter1": "xubomojh", "inter2": "uxobomhj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"snqwhxoc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ocwhxsnq\"\nstep2 = \"cohwsxqn\"\nresult = \"whocsxqn\"", "target": "whocsxqn", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "snqwhxoc", "intermediate": "cohwsxqn", "split_id": 0, "inter1": "ocwhxsnq", "inter2": "cohwsxqn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"qrxzvkud\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"udzvkqrx\"\nstep2 = \"duvzqkxr\"\nresult = \"zvudqkxr\"", "target": "zvudqkxr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "qrxzvkud", "intermediate": "duvzqkxr", "split_id": 0, "inter1": "udzvkqrx", "inter2": "duvzqkxr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"knufwebk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bkfweknu\"\nstep2 = \"kbwfkeun\"\nresult = \"fwbkkeun\"", "target": "fwbkkeun", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "knufwebk", "intermediate": "kbwfkeun", "split_id": 0, "inter1": "bkfweknu", "inter2": "kbwfkeun"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"pulebwfw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fwebwpul\"\nstep2 = \"wfbepwlu\"\nresult = \"ebfwpwlu\"", "target": "ebfwpwlu", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "pulebwfw", "intermediate": "wfbepwlu", "split_id": 0, "inter1": "fwebwpul", "inter2": "wfbepwlu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"gfcwkmpm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pmwkmgfc\"\nstep2 = \"mpkwgmcf\"\nresult = \"wkpmgmcf\"", "target": "wkpmgmcf", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "gfcwkmpm", "intermediate": "mpkwgmcf", "split_id": 0, "inter1": "pmwkmgfc", "inter2": "mpkwgmcf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"zeuugitz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tzugizeu\"\nstep2 = \"ztguziue\"\nresult = \"ugtzziue\"", "target": "ugtzziue", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "zeuugitz", "intermediate": "ztguziue", "split_id": 0, "inter1": "tzugizeu", "inter2": "ztguziue"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"iqqkfnkh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"khkfniqq\"\nstep2 = \"hkfkinqq\"\nresult = \"kfkhinqq\"", "target": "kfkhinqq", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "iqqkfnkh", "intermediate": "hkfkinqq", "split_id": 0, "inter1": "khkfniqq", "inter2": "hkfkinqq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"azyrrhhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hlrrhazy\"\nstep2 = \"lhrrahyz\"\nresult = \"rrhlahyz\"", "target": "rrhlahyz", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "azyrrhhl", "intermediate": "lhrrahyz", "split_id": 0, "inter1": "hlrrhazy", "inter2": "lhrrahyz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"gtrefdpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pqefdgtr\"\nstep2 = \"qpfegdrt\"\nresult = \"efpqgdrt\"", "target": "efpqgdrt", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "gtrefdpq", "intermediate": "qpfegdrt", "split_id": 0, "inter1": "pqefdgtr", "inter2": "qpfegdrt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"grufezsv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"svfezgru\"\nstep2 = \"vsefgzur\"\nresult = \"fesvgzur\"", "target": "fesvgzur", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "grufezsv", "intermediate": "vsefgzur", "split_id": 0, "inter1": "svfezgru", "inter2": "vsefgzur"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"lrrinzdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dwinzlrr\"\nstep2 = \"wdnilzrr\"\nresult = \"indwlzrr\"", "target": "indwlzrr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "lrrinzdw", "intermediate": "wdnilzrr", "split_id": 0, "inter1": "dwinzlrr", "inter2": "wdnilzrr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ndndruvc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vcdrundn\"\nstep2 = \"cvrdnund\"\nresult = \"drvcnund\"", "target": "drvcnund", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ndndruvc", "intermediate": "cvrdnund", "split_id": 0, "inter1": "vcdrundn", "inter2": "cvrdnund"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vdqaoivd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vdaoivdq\"\nstep2 = \"dvoaviqd\"\nresult = \"aovdviqd\"", "target": "aovdviqd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vdqaoivd", "intermediate": "dvoaviqd", "split_id": 0, "inter1": "vdaoivdq", "inter2": "dvoaviqd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"gpaymqrd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rdymqgpa\"\nstep2 = \"drmygqap\"\nresult = \"ymrdgqap\"", "target": "ymrdgqap", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "gpaymqrd", "intermediate": "drmygqap", "split_id": 0, "inter1": "rdymqgpa", "inter2": "drmygqap"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vdsinbiy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iyinbvds\"\nstep2 = \"yinivbsd\"\nresult = \"iniyvbsd\"", "target": "iniyvbsd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vdsinbiy", "intermediate": "yinivbsd", "split_id": 0, "inter1": "iyinbvds", "inter2": "yinivbsd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"mxkivmen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"enivmmxk\"\nstep2 = \"nevimmkx\"\nresult = \"ivenmmkx\"", "target": "ivenmmkx", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "mxkivmen", "intermediate": "nevimmkx", "split_id": 0, "inter1": "enivmmxk", "inter2": "nevimmkx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"idmqyulc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lcqyuidm\"\nstep2 = \"clyqiumd\"\nresult = \"qylciumd\"", "target": "qylciumd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "idmqyulc", "intermediate": "clyqiumd", "split_id": 0, "inter1": "lcqyuidm", "inter2": "clyqiumd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"yutkgldk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dkkglyut\"\nstep2 = \"kdgkyltu\"\nresult = \"kgdkyltu\"", "target": "kgdkyltu", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "yutkgldk", "intermediate": "kdgkyltu", "split_id": 0, "inter1": "dkkglyut", "inter2": "kdgkyltu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"lortkdlu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lutkdlor\"\nstep2 = \"ulktldro\"\nresult = \"tkluldro\"", "target": "tkluldro", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "lortkdlu", "intermediate": "ulktldro", "split_id": 0, "inter1": "lutkdlor", "inter2": "ulktldro"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"dsgbjnic\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"icbjndsg\"\nstep2 = \"cijbdngs\"\nresult = \"bjicdngs\"", "target": "bjicdngs", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "dsgbjnic", "intermediate": "cijbdngs", "split_id": 0, "inter1": "icbjndsg", "inter2": "cijbdngs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"sxwaebfr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fraebsxw\"\nstep2 = \"rfeasbwx\"\nresult = \"aefrsbwx\"", "target": "aefrsbwx", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "sxwaebfr", "intermediate": "rfeasbwx", "split_id": 0, "inter1": "fraebsxw", "inter2": "rfeasbwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vpthfnnj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"njhfnvpt\"\nstep2 = \"jnfhvntp\"\nresult = \"hfnjvntp\"", "target": "hfnjvntp", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vpthfnnj", "intermediate": "jnfhvntp", "split_id": 0, "inter1": "njhfnvpt", "inter2": "jnfhvntp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"rmnldaxe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xeldarmn\"\nstep2 = \"exdlranm\"\nresult = \"ldxeranm\"", "target": "ldxeranm", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "rmnldaxe", "intermediate": "exdlranm", "split_id": 0, "inter1": "xeldarmn", "inter2": "exdlranm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ekhmqmgd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gdmqmekh\"\nstep2 = \"dgqmemhk\"\nresult = \"mqgdemhk\"", "target": "mqgdemhk", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ekhmqmgd", "intermediate": "dgqmemhk", "split_id": 0, "inter1": "gdmqmekh", "inter2": "dgqmemhk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"hifehfdh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dhehfhif\"\nstep2 = \"hdhehffi\"\nresult = \"ehdhhffi\"", "target": "ehdhhffi", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "hifehfdh", "intermediate": "hdhehffi", "split_id": 0, "inter1": "dhehfhif", "inter2": "hdhehffi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ntlllpoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ojllpntl\"\nstep2 = \"jollnplt\"\nresult = \"llojnplt\"", "target": "llojnplt", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ntlllpoj", "intermediate": "jollnplt", "split_id": 0, "inter1": "ojllpntl", "inter2": "jollnplt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"hfvjhrdv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dvjhrhfv\"\nstep2 = \"vdhjhrvf\"\nresult = \"jhdvhrvf\"", "target": "jhdvhrvf", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "hfvjhrdv", "intermediate": "vdhjhrvf", "split_id": 0, "inter1": "dvjhrhfv", "inter2": "vdhjhrvf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"zguzzahz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzzzazgu\"\nstep2 = \"zhzzzaug\"\nresult = \"zzhzzaug\"", "target": "zzhzzaug", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "zguzzahz", "intermediate": "zhzzzaug", "split_id": 0, "inter1": "hzzzazgu", "inter2": "zhzzzaug"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xzvcuepe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pecuexzv\"\nstep2 = \"epucxevz\"\nresult = \"cupexevz\"", "target": "cupexevz", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xzvcuepe", "intermediate": "epucxevz", "split_id": 0, "inter1": "pecuexzv", "inter2": "epucxevz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"hsmehdxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xaehdhsm\"\nstep2 = \"axhehdms\"\nresult = \"ehxahdms\"", "target": "ehxahdms", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "hsmehdxa", "intermediate": "axhehdms", "split_id": 0, "inter1": "xaehdhsm", "inter2": "axhehdms"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"foapnret\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"etpnrfoa\"\nstep2 = \"tenpfrao\"\nresult = \"pnetfrao\"", "target": "pnetfrao", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "foapnret", "intermediate": "tenpfrao", "split_id": 0, "inter1": "etpnrfoa", "inter2": "tenpfrao"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"sevvskpe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pevsksev\"\nstep2 = \"epsvskve\"\nresult = \"vspeskve\"", "target": "vspeskve", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "sevvskpe", "intermediate": "epsvskve", "split_id": 0, "inter1": "pevsksev", "inter2": "epsvskve"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"nrlkzsyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yhkzsnrl\"\nstep2 = \"hyzknslr\"\nresult = \"kzyhnslr\"", "target": "kzyhnslr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "nrlkzsyh", "intermediate": "hyzknslr", "split_id": 0, "inter1": "yhkzsnrl", "inter2": "hyzknslr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ocrmxzdq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dqmxzocr\"\nstep2 = \"qdxmozrc\"\nresult = \"mxdqozrc\"", "target": "mxdqozrc", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ocrmxzdq", "intermediate": "qdxmozrc", "split_id": 0, "inter1": "dqmxzocr", "inter2": "qdxmozrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ymndzzhf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hfdzzymn\"\nstep2 = \"fhzdyznm\"\nresult = \"dzhfyznm\"", "target": "dzhfyznm", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ymndzzhf", "intermediate": "fhzdyznm", "split_id": 0, "inter1": "hfdzzymn", "inter2": "fhzdyznm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"fsfktftn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnktffsf\"\nstep2 = \"nttkfffs\"\nresult = \"kttnfffs\"", "target": "kttnfffs", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "fsfktftn", "intermediate": "nttkfffs", "split_id": 0, "inter1": "tnktffsf", "inter2": "nttkfffs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"cwitvfpv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pvtvfcwi\"\nstep2 = \"vpvtcfiw\"\nresult = \"tvpvcfiw\"", "target": "tvpvcfiw", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "cwitvfpv", "intermediate": "vpvtcfiw", "split_id": 0, "inter1": "pvtvfcwi", "inter2": "vpvtcfiw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"lphgjlgy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gygjllph\"\nstep2 = \"ygjgllhp\"\nresult = \"gjgyllhp\"", "target": "gjgyllhp", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "lphgjlgy", "intermediate": "ygjgllhp", "split_id": 0, "inter1": "gygjllph", "inter2": "ygjgllhp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"dikbpjrt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rtbpjdik\"\nstep2 = \"trpbdjki\"\nresult = \"bprtdjki\"", "target": "bprtdjki", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "dikbpjrt", "intermediate": "trpbdjki", "split_id": 0, "inter1": "rtbpjdik", "inter2": "trpbdjki"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"uxkychil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ilychuxk\"\nstep2 = \"licyuhkx\"\nresult = \"yciluhkx\"", "target": "yciluhkx", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "uxkychil", "intermediate": "licyuhkx", "split_id": 0, "inter1": "ilychuxk", "inter2": "licyuhkx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"nmemvvje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jemvvnme\"\nstep2 = \"ejvmnvem\"\nresult = \"mvjenvem\"", "target": "mvjenvem", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "nmemvvje", "intermediate": "ejvmnvem", "split_id": 0, "inter1": "jemvvnme", "inter2": "ejvmnvem"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"bmlaihgx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gxaihbml\"\nstep2 = \"xgiabhlm\"\nresult = \"aigxbhlm\"", "target": "aigxbhlm", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "bmlaihgx", "intermediate": "xgiabhlm", "split_id": 0, "inter1": "gxaihbml", "inter2": "xgiabhlm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"lgsvnvyl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ylvnvlgs\"\nstep2 = \"lynvlvsg\"\nresult = \"vnyllvsg\"", "target": "vnyllvsg", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "lgsvnvyl", "intermediate": "lynvlvsg", "split_id": 0, "inter1": "ylvnvlgs", "inter2": "lynvlvsg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"mdwstjla\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lastjmdw\"\nstep2 = \"altsmjwd\"\nresult = \"stlamjwd\"", "target": "stlamjwd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "mdwstjla", "intermediate": "altsmjwd", "split_id": 0, "inter1": "lastjmdw", "inter2": "altsmjwd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vwnugiau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"auugivwn\"\nstep2 = \"uaguvinw\"\nresult = \"ugauvinw\"", "target": "ugauvinw", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vwnugiau", "intermediate": "uaguvinw", "split_id": 0, "inter1": "auugivwn", "inter2": "uaguvinw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"zlshalad\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"adhalzls\"\nstep2 = \"daahzlsl\"\nresult = \"haadzlsl\"", "target": "haadzlsl", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "zlshalad", "intermediate": "daahzlsl", "split_id": 0, "inter1": "adhalzls", "inter2": "daahzlsl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"mragklmm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mmgklmra\"\nstep2 = \"mmkgmlar\"\nresult = \"gkmmmlar\"", "target": "gkmmmlar", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "mragklmm", "intermediate": "mmkgmlar", "split_id": 0, "inter1": "mmgklmra", "inter2": "mmkgmlar"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wlvbvemo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mobvewlv\"\nstep2 = \"omvbwevl\"\nresult = \"bvmowevl\"", "target": "bvmowevl", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wlvbvemo", "intermediate": "omvbwevl", "split_id": 0, "inter1": "mobvewlv", "inter2": "omvbwevl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"haukcupm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pmkcuhau\"\nstep2 = \"mpckhuua\"\nresult = \"kcpmhuua\"", "target": "kcpmhuua", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "haukcupm", "intermediate": "mpckhuua", "split_id": 0, "inter1": "pmkcuhau", "inter2": "mpckhuua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"kpctsebt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bttsekpc\"\nstep2 = \"tbstkecp\"\nresult = \"tsbtkecp\"", "target": "tsbtkecp", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "kpctsebt", "intermediate": "tbstkecp", "split_id": 0, "inter1": "bttsekpc", "inter2": "tbstkecp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"aebzcrkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kczcraeb\"\nstep2 = \"ckczarbe\"\nresult = \"zckcarbe\"", "target": "zckcarbe", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "aebzcrkc", "intermediate": "ckczarbe", "split_id": 0, "inter1": "kczcraeb", "inter2": "ckczarbe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"frchpvzr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zrhpvfrc\"\nstep2 = \"rzphfvcr\"\nresult = \"hpzrfvcr\"", "target": "hpzrfvcr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "frchpvzr", "intermediate": "rzphfvcr", "split_id": 0, "inter1": "zrhpvfrc", "inter2": "rzphfvcr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wrrcqrje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jecqrwrr\"\nstep2 = \"ejqcwrrr\"\nresult = \"cqjewrrr\"", "target": "cqjewrrr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wrrcqrje", "intermediate": "ejqcwrrr", "split_id": 0, "inter1": "jecqrwrr", "inter2": "ejqcwrrr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"qhrslaye\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yeslaqhr\"\nstep2 = \"eylsqarh\"\nresult = \"slyeqarh\"", "target": "slyeqarh", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "qhrslaye", "intermediate": "eylsqarh", "split_id": 0, "inter1": "yeslaqhr", "inter2": "eylsqarh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"jecmyaqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qymyajec\"\nstep2 = \"yqymjace\"\nresult = \"myqyjace\"", "target": "myqyjace", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "jecmyaqy", "intermediate": "yqymjace", "split_id": 0, "inter1": "qymyajec", "inter2": "yqymjace"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ndwrubln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lnrubndw\"\nstep2 = \"nlurnbwd\"\nresult = \"rulnnbwd\"", "target": "rulnnbwd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ndwrubln", "intermediate": "nlurnbwd", "split_id": 0, "inter1": "lnrubndw", "inter2": "nlurnbwd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ghvbqyei\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eibqyghv\"\nstep2 = \"ieqbgyvh\"\nresult = \"bqeigyvh\"", "target": "bqeigyvh", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ghvbqyei", "intermediate": "ieqbgyvh", "split_id": 0, "inter1": "eibqyghv", "inter2": "ieqbgyvh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"mpgmpnwt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtmpnmpg\"\nstep2 = \"twpmmngp\"\nresult = \"mpwtmngp\"", "target": "mpwtmngp", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "mpgmpnwt", "intermediate": "twpmmngp", "split_id": 0, "inter1": "wtmpnmpg", "inter2": "twpmmngp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"fztaawyi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yiaawfzt\"\nstep2 = \"iyaafwtz\"\nresult = \"aayifwtz\"", "target": "aayifwtz", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "fztaawyi", "intermediate": "iyaafwtz", "split_id": 0, "inter1": "yiaawfzt", "inter2": "iyaafwtz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vlvaqumq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mqaquvlv\"\nstep2 = \"qmqavuvl\"\nresult = \"aqmqvuvl\"", "target": "aqmqvuvl", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vlvaqumq", "intermediate": "qmqavuvl", "split_id": 0, "inter1": "mqaquvlv", "inter2": "qmqavuvl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"msqvavvk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vkvavmsq\"\nstep2 = \"kvavmvqs\"\nresult = \"vavkmvqs\"", "target": "vavkmvqs", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "msqvavvk", "intermediate": "kvavmvqs", "split_id": 0, "inter1": "vkvavmsq", "inter2": "kvavmvqs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"mwuyijrh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rhyijmwu\"\nstep2 = \"hriymjuw\"\nresult = \"yirhmjuw\"", "target": "yirhmjuw", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "mwuyijrh", "intermediate": "hriymjuw", "split_id": 0, "inter1": "rhyijmwu", "inter2": "hriymjuw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vjytvjeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"egtvjvjy\"\nstep2 = \"gevtvjyj\"\nresult = \"tvegvjyj\"", "target": "tvegvjyj", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vjytvjeg", "intermediate": "gevtvjyj", "split_id": 0, "inter1": "egtvjvjy", "inter2": "gevtvjyj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wrqiaphv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hviapwrq\"\nstep2 = \"vhaiwpqr\"\nresult = \"iahvwpqr\"", "target": "iahvwpqr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wrqiaphv", "intermediate": "vhaiwpqr", "split_id": 0, "inter1": "hviapwrq", "inter2": "vhaiwpqr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"gzgmmexy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xymmegzg\"\nstep2 = \"yxmmgegz\"\nresult = \"mmxygegz\"", "target": "mmxygegz", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "gzgmmexy", "intermediate": "yxmmgegz", "split_id": 0, "inter1": "xymmegzg", "inter2": "yxmmgegz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vvspqbkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kkpqbvvs\"\nstep2 = \"kkqpvbsv\"\nresult = \"pqkkvbsv\"", "target": "pqkkvbsv", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vvspqbkk", "intermediate": "kkqpvbsv", "split_id": 0, "inter1": "kkpqbvvs", "inter2": "kkqpvbsv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xltzeljs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jszelxlt\"\nstep2 = \"sjezxltl\"\nresult = \"zejsxltl\"", "target": "zejsxltl", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xltzeljs", "intermediate": "sjezxltl", "split_id": 0, "inter1": "jszelxlt", "inter2": "sjezxltl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"eejxtbgg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ggxtbeej\"\nstep2 = \"ggtxebje\"\nresult = \"xtggebje\"", "target": "xtggebje", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "eejxtbgg", "intermediate": "ggtxebje", "split_id": 0, "inter1": "ggxtbeej", "inter2": "ggtxebje"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ceuvlwln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lnvlwceu\"\nstep2 = \"nllvcwue\"\nresult = \"vllncwue\"", "target": "vllncwue", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ceuvlwln", "intermediate": "nllvcwue", "split_id": 0, "inter1": "lnvlwceu", "inter2": "nllvcwue"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vppkxsfh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fhkxsvpp\"\nstep2 = \"hfxkvspp\"\nresult = \"kxfhvspp\"", "target": "kxfhvspp", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vppkxsfh", "intermediate": "hfxkvspp", "split_id": 0, "inter1": "fhkxsvpp", "inter2": "hfxkvspp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"dvxrzjol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"olrzjdvx\"\nstep2 = \"lozrdjxv\"\nresult = \"rzoldjxv\"", "target": "rzoldjxv", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "dvxrzjol", "intermediate": "lozrdjxv", "split_id": 0, "inter1": "olrzjdvx", "inter2": "lozrdjxv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"lrmkkvnm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nmkkvlrm\"\nstep2 = \"mnkklvmr\"\nresult = \"kknmlvmr\"", "target": "kknmlvmr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "lrmkkvnm", "intermediate": "mnkklvmr", "split_id": 0, "inter1": "nmkkvlrm", "inter2": "mnkklvmr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"yahqpamc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mcqpayah\"\nstep2 = \"cmpqyaha\"\nresult = \"qpmcyaha\"", "target": "qpmcyaha", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "yahqpamc", "intermediate": "cmpqyaha", "split_id": 0, "inter1": "mcqpayah", "inter2": "cmpqyaha"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"bjjqmokn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"knqmobjj\"\nstep2 = \"nkmqbojj\"\nresult = \"qmknbojj\"", "target": "qmknbojj", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "bjjqmokn", "intermediate": "nkmqbojj", "split_id": 0, "inter1": "knqmobjj", "inter2": "nkmqbojj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"pcgplpxt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xtplppcg\"\nstep2 = \"txlpppgc\"\nresult = \"plxtppgc\"", "target": "plxtppgc", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "pcgplpxt", "intermediate": "txlpppgc", "split_id": 0, "inter1": "xtplppcg", "inter2": "txlpppgc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ikrakqae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aeakqikr\"\nstep2 = \"eakaiqrk\"\nresult = \"akaeiqrk\"", "target": "akaeiqrk", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ikrakqae", "intermediate": "eakaiqrk", "split_id": 0, "inter1": "aeakqikr", "inter2": "eakaiqrk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"acfulopz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pzuloacf\"\nstep2 = \"zpluaofc\"\nresult = \"ulpzaofc\"", "target": "ulpzaofc", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "acfulopz", "intermediate": "zpluaofc", "split_id": 0, "inter1": "pzuloacf", "inter2": "zpluaofc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wtawoqmi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"miwoqwta\"\nstep2 = \"imowwqat\"\nresult = \"womiwqat\"", "target": "womiwqat", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wtawoqmi", "intermediate": "imowwqat", "split_id": 0, "inter1": "miwoqwta", "inter2": "imowwqat"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"jjzifsvg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vgifsjjz\"\nstep2 = \"gvfijszj\"\nresult = \"ifvgjszj\"", "target": "ifvgjszj", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "jjzifsvg", "intermediate": "gvfijszj", "split_id": 0, "inter1": "vgifsjjz", "inter2": "gvfijszj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"zaptfejj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jjtfezap\"\nstep2 = \"jjftzepa\"\nresult = \"tfjjzepa\"", "target": "tfjjzepa", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "zaptfejj", "intermediate": "jjftzepa", "split_id": 0, "inter1": "jjtfezap", "inter2": "jjftzepa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"skislzfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fmslzski\"\nstep2 = \"mflsszik\"\nresult = \"slfmszik\"", "target": "slfmszik", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "skislzfm", "intermediate": "mflsszik", "split_id": 0, "inter1": "fmslzski", "inter2": "mflsszik"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ddroeern\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnoeeddr\"\nstep2 = \"nreoderd\"\nresult = \"oernderd\"", "target": "oernderd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ddroeern", "intermediate": "nreoderd", "split_id": 0, "inter1": "rnoeeddr", "inter2": "nreoderd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"unfqzsnf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nfqzsunf\"\nstep2 = \"fnzqusfn\"\nresult = \"qznfusfn\"", "target": "qznfusfn", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "unfqzsnf", "intermediate": "fnzqusfn", "split_id": 0, "inter1": "nfqzsunf", "inter2": "fnzqusfn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"jxvmefuz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uzmefjxv\"\nstep2 = \"zuemjfvx\"\nresult = \"meuzjfvx\"", "target": "meuzjfvx", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "jxvmefuz", "intermediate": "zuemjfvx", "split_id": 0, "inter1": "uzmefjxv", "inter2": "zuemjfvx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"rcsgzxyj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yjgzxrcs\"\nstep2 = \"jyzgrxsc\"\nresult = \"gzyjrxsc\"", "target": "gzyjrxsc", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "rcsgzxyj", "intermediate": "jyzgrxsc", "split_id": 0, "inter1": "yjgzxrcs", "inter2": "jyzgrxsc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"hefabofp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fpabohef\"\nstep2 = \"pfbahofe\"\nresult = \"abfphofe\"", "target": "abfphofe", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "hefabofp", "intermediate": "pfbahofe", "split_id": 0, "inter1": "fpabohef", "inter2": "pfbahofe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"yxwtuqlt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lttuqyxw\"\nstep2 = \"tlutyqwx\"\nresult = \"tultyqwx\"", "target": "tultyqwx", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "yxwtuqlt", "intermediate": "tlutyqwx", "split_id": 0, "inter1": "lttuqyxw", "inter2": "tlutyqwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"kuftbybo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"botbykuf\"\nstep2 = \"obbtkyfu\"\nresult = \"tbbokyfu\"", "target": "tbbokyfu", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "kuftbybo", "intermediate": "obbtkyfu", "split_id": 0, "inter1": "botbykuf", "inter2": "obbtkyfu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"qdvmnjtl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tlmnjqdv\"\nstep2 = \"ltnmqjvd\"\nresult = \"mntlqjvd\"", "target": "mntlqjvd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "qdvmnjtl", "intermediate": "ltnmqjvd", "split_id": 0, "inter1": "tlmnjqdv", "inter2": "ltnmqjvd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"nrknxmvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vmnxmnrk\"\nstep2 = \"mvxnnmkr\"\nresult = \"nxvmnmkr\"", "target": "nxvmnmkr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "nrknxmvm", "intermediate": "mvxnnmkr", "split_id": 0, "inter1": "vmnxmnrk", "inter2": "mvxnnmkr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wdmegfpl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"plegfwdm\"\nstep2 = \"lpgewfmd\"\nresult = \"egplwfmd\"", "target": "egplwfmd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wdmegfpl", "intermediate": "lpgewfmd", "split_id": 0, "inter1": "plegfwdm", "inter2": "lpgewfmd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"rczpfxho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hopfxrcz\"\nstep2 = \"ohfprxzc\"\nresult = \"pfhorxzc\"", "target": "pfhorxzc", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "rczpfxho", "intermediate": "ohfprxzc", "split_id": 0, "inter1": "hopfxrcz", "inter2": "ohfprxzc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xxeqwlyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yqqwlxxe\"\nstep2 = \"qywqxlex\"\nresult = \"qwyqxlex\"", "target": "qwyqxlex", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xxeqwlyq", "intermediate": "qywqxlex", "split_id": 0, "inter1": "yqqwlxxe", "inter2": "qywqxlex"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"gmyuxwrz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rzuxwgmy\"\nstep2 = \"zrxugwym\"\nresult = \"uxrzgwym\"", "target": "uxrzgwym", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "gmyuxwrz", "intermediate": "zrxugwym", "split_id": 0, "inter1": "rzuxwgmy", "inter2": "zrxugwym"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wtlokvbc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bcokvwtl\"\nstep2 = \"cbkowvlt\"\nresult = \"okbcwvlt\"", "target": "okbcwvlt", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wtlokvbc", "intermediate": "cbkowvlt", "split_id": 0, "inter1": "bcokvwtl", "inter2": "cbkowvlt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"igmnbnbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bmnbnigm\"\nstep2 = \"mbbninmg\"\nresult = \"nbbminmg\"", "target": "nbbminmg", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "igmnbnbm", "intermediate": "mbbninmg", "split_id": 0, "inter1": "bmnbnigm", "inter2": "mbbninmg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"gqorljuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uvrljgqo\"\nstep2 = \"vulrgjoq\"\nresult = \"rluvgjoq\"", "target": "rluvgjoq", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "gqorljuv", "intermediate": "vulrgjoq", "split_id": 0, "inter1": "uvrljgqo", "inter2": "vulrgjoq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"qpnyowve\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"veyowqpn\"\nstep2 = \"evoyqwnp\"\nresult = \"yoveqwnp\"", "target": "yoveqwnp", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "qpnyowve", "intermediate": "evoyqwnp", "split_id": 0, "inter1": "veyowqpn", "inter2": "evoyqwnp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"agtlbfyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yqlbfagt\"\nstep2 = \"qyblaftg\"\nresult = \"lbyqaftg\"", "target": "lbyqaftg", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "agtlbfyq", "intermediate": "qyblaftg", "split_id": 0, "inter1": "yqlbfagt", "inter2": "qyblaftg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"tmmgemhh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhgemtmm\"\nstep2 = \"hhegtmmm\"\nresult = \"gehhtmmm\"", "target": "gehhtmmm", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "tmmgemhh", "intermediate": "hhegtmmm", "split_id": 0, "inter1": "hhgemtmm", "inter2": "hhegtmmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"hmynuxra\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ranuxhmy\"\nstep2 = \"arunhxym\"\nresult = \"nurahxym\"", "target": "nurahxym", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "hmynuxra", "intermediate": "arunhxym", "split_id": 0, "inter1": "ranuxhmy", "inter2": "arunhxym"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xxfmgzjm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jmmgzxxf\"\nstep2 = \"mjgmxzfx\"\nresult = \"mgjmxzfx\"", "target": "mgjmxzfx", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xxfmgzjm", "intermediate": "mjgmxzfx", "split_id": 0, "inter1": "jmmgzxxf", "inter2": "mjgmxzfx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"zytdjemv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mvdjezyt\"\nstep2 = \"vmjdzety\"\nresult = \"djmvzety\"", "target": "djmvzety", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "zytdjemv", "intermediate": "vmjdzety", "split_id": 0, "inter1": "mvdjezyt", "inter2": "vmjdzety"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"urvagklx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lxagkurv\"\nstep2 = \"xlgaukvr\"\nresult = \"aglxukvr\"", "target": "aglxukvr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "urvagklx", "intermediate": "xlgaukvr", "split_id": 0, "inter1": "lxagkurv", "inter2": "xlgaukvr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"yxztqwrs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rstqwyxz\"\nstep2 = \"srqtywzx\"\nresult = \"tqrsywzx\"", "target": "tqrsywzx", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "yxztqwrs", "intermediate": "srqtywzx", "split_id": 0, "inter1": "rstqwyxz", "inter2": "srqtywzx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ehmcitre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"recitehm\"\nstep2 = \"ericetmh\"\nresult = \"cireetmh\"", "target": "cireetmh", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ehmcitre", "intermediate": "ericetmh", "split_id": 0, "inter1": "recitehm", "inter2": "ericetmh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"uvpnritb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tbnriuvp\"\nstep2 = \"btrnuipv\"\nresult = \"nrtbuipv\"", "target": "nrtbuipv", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "uvpnritb", "intermediate": "btrnuipv", "split_id": 0, "inter1": "tbnriuvp", "inter2": "btrnuipv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"eegvmaso\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sovmaeeg\"\nstep2 = \"osmveage\"\nresult = \"vmsoeage\"", "target": "vmsoeage", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "eegvmaso", "intermediate": "osmveage", "split_id": 0, "inter1": "sovmaeeg", "inter2": "osmveage"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"hurwdick\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ckwdihur\"\nstep2 = \"kcdwhiru\"\nresult = \"wdckhiru\"", "target": "wdckhiru", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "hurwdick", "intermediate": "kcdwhiru", "split_id": 0, "inter1": "ckwdihur", "inter2": "kcdwhiru"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"bcwjfixh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xhjfibcw\"\nstep2 = \"hxfjbiwc\"\nresult = \"jfxhbiwc\"", "target": "jfxhbiwc", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "bcwjfixh", "intermediate": "hxfjbiwc", "split_id": 0, "inter1": "xhjfibcw", "inter2": "hxfjbiwc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vjdvzcev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"evvzcvjd\"\nstep2 = \"vezvvcdj\"\nresult = \"vzevvcdj\"", "target": "vzevvcdj", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vjdvzcev", "intermediate": "vezvvcdj", "split_id": 0, "inter1": "evvzcvjd", "inter2": "vezvvcdj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"byoscdse\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sescdbyo\"\nstep2 = \"escsbdoy\"\nresult = \"scsebdoy\"", "target": "scsebdoy", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "byoscdse", "intermediate": "escsbdoy", "split_id": 0, "inter1": "sescdbyo", "inter2": "escsbdoy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"cehpkyro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ropkyceh\"\nstep2 = \"orkpcyhe\"\nresult = \"pkrocyhe\"", "target": "pkrocyhe", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "cehpkyro", "intermediate": "orkpcyhe", "split_id": 0, "inter1": "ropkyceh", "inter2": "orkpcyhe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"dslvkqwk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wkvkqdsl\"\nstep2 = \"kwkvdqls\"\nresult = \"vkwkdqls\"", "target": "vkwkdqls", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "dslvkqwk", "intermediate": "kwkvdqls", "split_id": 0, "inter1": "wkvkqdsl", "inter2": "kwkvdqls"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"rrdvwxrn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnvwxrrd\"\nstep2 = \"nrwvrxdr\"\nresult = \"vwrnrxdr\"", "target": "vwrnrxdr", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "rrdvwxrn", "intermediate": "nrwvrxdr", "split_id": 0, "inter1": "rnvwxrrd", "inter2": "nrwvrxdr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"nneuvtwq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wquvtnne\"\nstep2 = \"qwvunten\"\nresult = \"uvwqnten\"", "target": "uvwqnten", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "nneuvtwq", "intermediate": "qwvunten", "split_id": 0, "inter1": "wquvtnne", "inter2": "qwvunten"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"uqgkjbhq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hqkjbuqg\"\nstep2 = \"qhjkubgq\"\nresult = \"kjhqubgq\"", "target": "kjhqubgq", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "uqgkjbhq", "intermediate": "qhjkubgq", "split_id": 0, "inter1": "hqkjbuqg", "inter2": "qhjkubgq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"tesdcrht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"htdcrtes\"\nstep2 = \"thcdtrse\"\nresult = \"dchttrse\"", "target": "dchttrse", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "tesdcrht", "intermediate": "thcdtrse", "split_id": 0, "inter1": "htdcrtes", "inter2": "thcdtrse"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"sduisamj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mjisasdu\"\nstep2 = \"jmsisaud\"\nresult = \"ismjsaud\"", "target": "ismjsaud", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "sduisamj", "intermediate": "jmsisaud", "split_id": 0, "inter1": "mjisasdu", "inter2": "jmsisaud"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"zkgankfd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fdankzkg\"\nstep2 = \"dfnazkgk\"\nresult = \"anfdzkgk\"", "target": "anfdzkgk", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "zkgankfd", "intermediate": "dfnazkgk", "split_id": 0, "inter1": "fdankzkg", "inter2": "dfnazkgk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"nnkqxepy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pyqxennk\"\nstep2 = \"ypxqnekn\"\nresult = \"qxpynekn\"", "target": "qxpynekn", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "nnkqxepy", "intermediate": "ypxqnekn", "split_id": 0, "inter1": "pyqxennk", "inter2": "ypxqnekn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"nmmspnke\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kespnnmm\"\nstep2 = \"ekpsnnmm\"\nresult = \"spkennmm\"", "target": "spkennmm", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "nmmspnke", "intermediate": "ekpsnnmm", "split_id": 0, "inter1": "kespnnmm", "inter2": "ekpsnnmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"szzimrgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"guimrszz\"\nstep2 = \"ugmisrzz\"\nresult = \"imgusrzz\"", "target": "imgusrzz", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "szzimrgu", "intermediate": "ugmisrzz", "split_id": 0, "inter1": "guimrszz", "inter2": "ugmisrzz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"oaudulbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bkduloau\"\nstep2 = \"kbudolua\"\nresult = \"dubkolua\"", "target": "dubkolua", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "oaudulbk", "intermediate": "kbudolua", "split_id": 0, "inter1": "bkduloau", "inter2": "kbudolua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xmpmvfjw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwmvfxmp\"\nstep2 = \"wjvmxfpm\"\nresult = \"mvjwxfpm\"", "target": "mvjwxfpm", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xmpmvfjw", "intermediate": "wjvmxfpm", "split_id": 0, "inter1": "jwmvfxmp", "inter2": "wjvmxfpm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"modeppof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ofeppmod\"\nstep2 = \"fopempdo\"\nresult = \"epofmpdo\"", "target": "epofmpdo", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "modeppof", "intermediate": "fopempdo", "split_id": 0, "inter1": "ofeppmod", "inter2": "fopempdo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xuqpvayq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yqpvaxuq\"\nstep2 = \"qyvpxaqu\"\nresult = \"pvyqxaqu\"", "target": "pvyqxaqu", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xuqpvayq", "intermediate": "qyvpxaqu", "split_id": 0, "inter1": "yqpvaxuq", "inter2": "qyvpxaqu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vvdrvzbb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bbrvzvvd\"\nstep2 = \"bbvrvzdv\"\nresult = \"rvbbvzdv\"", "target": "rvbbvzdv", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vvdrvzbb", "intermediate": "bbvrvzdv", "split_id": 0, "inter1": "bbrvzvvd", "inter2": "bbvrvzdv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"vhupantg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tgpanvhu\"\nstep2 = \"gtapvnuh\"\nresult = \"patgvnuh\"", "target": "patgvnuh", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "vhupantg", "intermediate": "gtapvnuh", "split_id": 0, "inter1": "tgpanvhu", "inter2": "gtapvnuh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"rmhhqcay\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ayhqcrmh\"\nstep2 = \"yaqhrchm\"\nresult = \"hqayrchm\"", "target": "hqayrchm", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "rmhhqcay", "intermediate": "yaqhrchm", "split_id": 0, "inter1": "ayhqcrmh", "inter2": "yaqhrchm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"blmrzmdd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ddrzmblm\"\nstep2 = \"ddzrbmml\"\nresult = \"rzddbmml\"", "target": "rzddbmml", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "blmrzmdd", "intermediate": "ddzrbmml", "split_id": 0, "inter1": "ddrzmblm", "inter2": "ddzrbmml"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"atimwreb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ebmwrati\"\nstep2 = \"bewmarit\"\nresult = \"mwebarit\"", "target": "mwebarit", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "atimwreb", "intermediate": "bewmarit", "split_id": 0, "inter1": "ebmwrati", "inter2": "bewmarit"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"zwakfmxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwkfmzwa\"\nstep2 = \"wxfkzmaw\"\nresult = \"kfxwzmaw\"", "target": "kfxwzmaw", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "zwakfmxw", "intermediate": "wxfkzmaw", "split_id": 0, "inter1": "xwkfmzwa", "inter2": "wxfkzmaw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xsdpcekl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"klpcexsd\"\nstep2 = \"lkcpxeds\"\nresult = \"pcklxeds\"", "target": "pcklxeds", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xsdpcekl", "intermediate": "lkcpxeds", "split_id": 0, "inter1": "klpcexsd", "inter2": "lkcpxeds"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"pdzcsbng\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ngcsbpdz\"\nstep2 = \"gnscpbzd\"\nresult = \"csngpbzd\"", "target": "csngpbzd", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "pdzcsbng", "intermediate": "gnscpbzd", "split_id": 0, "inter1": "ngcsbpdz", "inter2": "gnscpbzd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"kywqzrrc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rcqzrkyw\"\nstep2 = \"crzqkrwy\"\nresult = \"qzrckrwy\"", "target": "qzrckrwy", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "kywqzrrc", "intermediate": "crzqkrwy", "split_id": 0, "inter1": "rcqzrkyw", "inter2": "crzqkrwy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"pktjytgs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gsjytpkt\"\nstep2 = \"sgyjpttk\"\nresult = \"jygspttk\"", "target": "jygspttk", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "pktjytgs", "intermediate": "sgyjpttk", "split_id": 0, "inter1": "gsjytpkt", "inter2": "sgyjpttk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ibytuqsy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sytuqiby\"\nstep2 = \"ysutiqyb\"\nresult = \"tusyiqyb\"", "target": "tusyiqyb", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ibytuqsy", "intermediate": "ysutiqyb", "split_id": 0, "inter1": "sytuqiby", "inter2": "ysutiqyb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"dznbckkj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kjbckdzn\"\nstep2 = \"jkcbdknz\"\nresult = \"bckjdknz\"", "target": "bckjdknz", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "dznbckkj", "intermediate": "jkcbdknz", "split_id": 0, "inter1": "kjbckdzn", "inter2": "jkcbdknz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"iopluaeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"egluaiop\"\nstep2 = \"geuliapo\"\nresult = \"luegiapo\"", "target": "luegiapo", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "iopluaeg", "intermediate": "geuliapo", "split_id": 0, "inter1": "egluaiop", "inter2": "geuliapo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wqexumbo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"boxumwqe\"\nstep2 = \"obuxwmeq\"\nresult = \"xubowmeq\"", "target": "xubowmeq", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wqexumbo", "intermediate": "obuxwmeq", "split_id": 0, "inter1": "boxumwqe", "inter2": "obuxwmeq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"bizsopkl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"klsopbiz\"\nstep2 = \"lkosbpzi\"\nresult = \"soklbpzi\"", "target": "soklbpzi", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "bizsopkl", "intermediate": "lkosbpzi", "split_id": 0, "inter1": "klsopbiz", "inter2": "lkosbpzi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"isthboyz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yzhboist\"\nstep2 = \"zybhiots\"\nresult = \"hbyziots\"", "target": "hbyziots", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "isthboyz", "intermediate": "zybhiots", "split_id": 0, "inter1": "yzhboist", "inter2": "zybhiots"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"qqtsmgbw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bwsmgqqt\"\nstep2 = \"wbmsqgtq\"\nresult = \"smbwqgtq\"", "target": "smbwqgtq", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "qqtsmgbw", "intermediate": "wbmsqgtq", "split_id": 0, "inter1": "bwsmgqqt", "inter2": "wbmsqgtq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"zffiiutj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tjiiuzff\"\nstep2 = \"jtiizuff\"\nresult = \"iitjzuff\"", "target": "iitjzuff", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "zffiiutj", "intermediate": "jtiizuff", "split_id": 0, "inter1": "tjiiuzff", "inter2": "jtiizuff"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"zsqfsuro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rofsuzsq\"\nstep2 = \"orsfzuqs\"\nresult = \"fsrozuqs\"", "target": "fsrozuqs", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "zsqfsuro", "intermediate": "orsfzuqs", "split_id": 0, "inter1": "rofsuzsq", "inter2": "orsfzuqs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"gnkapnet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"etapngnk\"\nstep2 = \"tepagnkn\"\nresult = \"apetgnkn\"", "target": "apetgnkn", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "gnkapnet", "intermediate": "tepagnkn", "split_id": 0, "inter1": "etapngnk", "inter2": "tepagnkn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"mgawqyoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ohwqymga\"\nstep2 = \"hoqwmyag\"\nresult = \"wqohmyag\"", "target": "wqohmyag", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "mgawqyoh", "intermediate": "hoqwmyag", "split_id": 0, "inter1": "ohwqymga", "inter2": "hoqwmyag"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"tuagfwsn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sngfwtua\"\nstep2 = \"nsfgtwau\"\nresult = \"gfsntwau\"", "target": "gfsntwau", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "tuagfwsn", "intermediate": "nsfgtwau", "split_id": 0, "inter1": "sngfwtua", "inter2": "nsfgtwau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"taxvpzjz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jzvpztax\"\nstep2 = \"zjpvtzxa\"\nresult = \"vpjztzxa\"", "target": "vpjztzxa", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "taxvpzjz", "intermediate": "zjpvtzxa", "split_id": 0, "inter1": "jzvpztax", "inter2": "zjpvtzxa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xcultqhv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hvltqxcu\"\nstep2 = \"vhtlxquc\"\nresult = \"lthvxquc\"", "target": "lthvxquc", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xcultqhv", "intermediate": "vhtlxquc", "split_id": 0, "inter1": "hvltqxcu", "inter2": "vhtlxquc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"hwryajgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"glyajhwr\"\nstep2 = \"lgayhjrw\"\nresult = \"yaglhjrw\"", "target": "yaglhjrw", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "hwryajgl", "intermediate": "lgayhjrw", "split_id": 0, "inter1": "glyajhwr", "inter2": "lgayhjrw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ginirryh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yhirrgin\"\nstep2 = \"hyrigrni\"\nresult = \"iryhgrni\"", "target": "iryhgrni", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ginirryh", "intermediate": "hyrigrni", "split_id": 0, "inter1": "yhirrgin", "inter2": "hyrigrni"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"kmtimwhg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hgimwkmt\"\nstep2 = \"ghmikwtm\"\nresult = \"imhgkwtm\"", "target": "imhgkwtm", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "kmtimwhg", "intermediate": "ghmikwtm", "split_id": 0, "inter1": "hgimwkmt", "inter2": "ghmikwtm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ckbffnkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kkffnckb\"\nstep2 = \"kkffcnbk\"\nresult = \"ffkkcnbk\"", "target": "ffkkcnbk", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ckbffnkk", "intermediate": "kkffcnbk", "split_id": 0, "inter1": "kkffnckb", "inter2": "kkffcnbk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"mgcynuix\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ixynumgc\"\nstep2 = \"xinymucg\"\nresult = \"ynixmucg\"", "target": "ynixmucg", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "mgcynuix", "intermediate": "xinymucg", "split_id": 0, "inter1": "ixynumgc", "inter2": "xinymucg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"bjsicsyc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ycicsbjs\"\nstep2 = \"cycibssj\"\nresult = \"icycbssj\"", "target": "icycbssj", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "bjsicsyc", "intermediate": "cycibssj", "split_id": 0, "inter1": "ycicsbjs", "inter2": "cycibssj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"jptdxwba\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"badxwjpt\"\nstep2 = \"abxdjwtp\"\nresult = \"dxbajwtp\"", "target": "dxbajwtp", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "jptdxwba", "intermediate": "abxdjwtp", "split_id": 0, "inter1": "badxwjpt", "inter2": "abxdjwtp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xkbujtgg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ggujtxkb\"\nstep2 = \"ggjuxtbk\"\nresult = \"ujggxtbk\"", "target": "ujggxtbk", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xkbujtgg", "intermediate": "ggjuxtbk", "split_id": 0, "inter1": "ggujtxkb", "inter2": "ggjuxtbk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"rlcqhvzv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zvqhvrlc\"\nstep2 = \"vzhqrvcl\"\nresult = \"qhzvrvcl\"", "target": "qhzvrvcl", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "rlcqhvzv", "intermediate": "vzhqrvcl", "split_id": 0, "inter1": "zvqhvrlc", "inter2": "vzhqrvcl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"pywxphyd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ydxphpyw\"\nstep2 = \"dypxphwy\"\nresult = \"xpydphwy\"", "target": "xpydphwy", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "pywxphyd", "intermediate": "dypxphwy", "split_id": 0, "inter1": "ydxphpyw", "inter2": "dypxphwy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"iqczzdnm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nmzzdiqc\"\nstep2 = \"mnzzidcq\"\nresult = \"zznmidcq\"", "target": "zznmidcq", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "iqczzdnm", "intermediate": "mnzzidcq", "split_id": 0, "inter1": "nmzzdiqc", "inter2": "mnzzidcq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xvtpdroi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oipdrxvt\"\nstep2 = \"iodpxrtv\"\nresult = \"pdoixrtv\"", "target": "pdoixrtv", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xvtpdroi", "intermediate": "iodpxrtv", "split_id": 0, "inter1": "oipdrxvt", "inter2": "iodpxrtv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"jojxeniy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iyxenjoj\"\nstep2 = \"yiexjnjo\"\nresult = \"xeiyjnjo\"", "target": "xeiyjnjo", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "jojxeniy", "intermediate": "yiexjnjo", "split_id": 0, "inter1": "iyxenjoj", "inter2": "yiexjnjo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"ijyveagy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gyveaijy\"\nstep2 = \"ygeviayj\"\nresult = \"vegyiayj\"", "target": "vegyiayj", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "ijyveagy", "intermediate": "ygeviayj", "split_id": 0, "inter1": "gyveaijy", "inter2": "ygeviayj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"xwbxtbxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xoxtbxwb\"\nstep2 = \"oxtxxbbw\"\nresult = \"xtxoxbbw\"", "target": "xtxoxbbw", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "xwbxtbxo", "intermediate": "oxtxxbbw", "split_id": 0, "inter1": "xoxtbxwb", "inter2": "oxtxxbbw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"tubbntnp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"npbnttub\"\nstep2 = \"pnnbttbu\"\nresult = \"bnnpttbu\"", "target": "bnnpttbu", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "tubbntnp", "intermediate": "pnnbttbu", "split_id": 0, "inter1": "npbnttub", "inter2": "pnnbttbu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(reverse_blocks3(input)))).\nops (apply right-to-left) = [reverse_first_half, swap_pairs, reverse_blocks3]\nInput: \"wwvicuvn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vnicuwwv\"\nstep2 = \"nvciwuvw\"\nresult = \"icvnwuvw\"", "target": "icvnwuvw", "fn_f": "reverse_first_half", "fn_g": "swap_pairs", "fn_chain": "reverse_first_half|swap_pairs|reverse_blocks3", "input_str": "wwvicuvn", "intermediate": "nvciwuvw", "split_id": 0, "inter1": "vnicuwwv", "inter2": "nvciwuvw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cjrijmdp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jcirmjpd\"\nstep2 = \"jmcjiprd\"\nresult = \"jcmjiprd\"", "target": "jcmjiprd", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cjrijmdp", "intermediate": "jmcjiprd", "split_id": 0, "inter1": "jcirmjpd", "inter2": "jmcjiprd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ubxqhqfc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"buqxqhcf\"\nstep2 = \"bquhqcxf\"\nresult = \"huqbqcxf\"", "target": "huqbqcxf", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ubxqhqfc", "intermediate": "bquhqcxf", "split_id": 0, "inter1": "buqxqhcf", "inter2": "bquhqcxf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"jfresxon\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fjerxsno\"\nstep2 = \"fxjsenro\"\nresult = \"sjxfenro\"", "target": "sjxfenro", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "jfresxon", "intermediate": "fxjsenro", "split_id": 0, "inter1": "fjerxsno", "inter2": "fxjsenro"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"nxqqttya\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xnqqttay\"\nstep2 = \"xtntqaqy\"\nresult = \"tntxqaqy\"", "target": "tntxqaqy", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "nxqqttya", "intermediate": "xtntqaqy", "split_id": 0, "inter1": "xnqqttay", "inter2": "xtntqaqy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"zvufzqme\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vzfuqzem\"\nstep2 = \"vqzzfeum\"\nresult = \"zzqvfeum\"", "target": "zzqvfeum", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "zvufzqme", "intermediate": "vqzzfeum", "split_id": 0, "inter1": "vzfuqzem", "inter2": "vqzzfeum"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"nwrpfdrq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wnprdfqr\"\nstep2 = \"wdnfpqrr\"\nresult = \"fndwpqrr\"", "target": "fndwpqrr", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "nwrpfdrq", "intermediate": "wdnfpqrr", "split_id": 0, "inter1": "wnprdfqr", "inter2": "wdnfpqrr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ifxaupib\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fiaxpubi\"\nstep2 = \"fpiuabxi\"\nresult = \"uipfabxi\"", "target": "uipfabxi", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ifxaupib", "intermediate": "fpiuabxi", "split_id": 0, "inter1": "fiaxpubi", "inter2": "fpiuabxi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"qjywsvxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jqwyvszx\"\nstep2 = \"jvqswzyx\"\nresult = \"sqvjwzyx\"", "target": "sqvjwzyx", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "qjywsvxz", "intermediate": "jvqswzyx", "split_id": 0, "inter1": "jqwyvszx", "inter2": "jvqswzyx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"mzyoaaxm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zmoyaamx\"\nstep2 = \"zamaomyx\"\nresult = \"amazomyx\"", "target": "amazomyx", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "mzyoaaxm", "intermediate": "zamaomyx", "split_id": 0, "inter1": "zmoyaamx", "inter2": "zamaomyx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"tfkknqsw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ftkkqnws\"\nstep2 = \"fqtnkwks\"\nresult = \"ntqfkwks\"", "target": "ntqfkwks", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "tfkknqsw", "intermediate": "fqtnkwks", "split_id": 0, "inter1": "ftkkqnws", "inter2": "fqtnkwks"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"iqczzdnm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qizcdzmn\"\nstep2 = \"qdizzmcn\"\nresult = \"zidqzmcn\"", "target": "zidqzmcn", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "iqczzdnm", "intermediate": "qdizzmcn", "split_id": 0, "inter1": "qizcdzmn", "inter2": "qdizzmcn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"zovspltn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozsvlpnt\"\nstep2 = \"olzpsnvt\"\nresult = \"pzlosnvt\"", "target": "pzlosnvt", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "zovspltn", "intermediate": "olzpsnvt", "split_id": 0, "inter1": "ozsvlpnt", "inter2": "olzpsnvt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vwnugiau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wvunigua\"\nstep2 = \"wivguuna\"\nresult = \"gviwuuna\"", "target": "gviwuuna", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vwnugiau", "intermediate": "wivguuna", "split_id": 0, "inter1": "wvunigua", "inter2": "wivguuna"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"riuqdznx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"irquzdxn\"\nstep2 = \"izrdqxun\"\nresult = \"drziqxun\"", "target": "drziqxun", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "riuqdznx", "intermediate": "izrdqxun", "split_id": 0, "inter1": "irquzdxn", "inter2": "izrdqxun"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"rouedatt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oreuadtt\"\nstep2 = \"oardetut\"\nresult = \"draoetut\"", "target": "draoetut", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "rouedatt", "intermediate": "oardetut", "split_id": 0, "inter1": "oreuadtt", "inter2": "oardetut"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vdsinbiy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dvisbnyi\"\nstep2 = \"dbvniysi\"\nresult = \"nvbdiysi\"", "target": "nvbdiysi", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vdsinbiy", "intermediate": "dbvniysi", "split_id": 0, "inter1": "dvisbnyi", "inter2": "dbvniysi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"tidibxwi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"itidxbiw\"\nstep2 = \"ixtbiidw\"\nresult = \"btxiiidw\"", "target": "btxiiidw", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "tidibxwi", "intermediate": "ixtbiidw", "split_id": 0, "inter1": "itidxbiw", "inter2": "ixtbiidw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"fnugrqro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nfguqror\"\nstep2 = \"nqfrgour\"\nresult = \"rfqngour\"", "target": "rfqngour", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "fnugrqro", "intermediate": "nqfrgour", "split_id": 0, "inter1": "nfguqror", "inter2": "nqfrgour"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ddnpmsli\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ddpnsmil\"\nstep2 = \"dsdmpinl\"\nresult = \"mdsdpinl\"", "target": "mdsdpinl", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ddnpmsli", "intermediate": "dsdmpinl", "split_id": 0, "inter1": "ddpnsmil", "inter2": "dsdmpinl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"bxxizmoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xbixmzzo\"\nstep2 = \"xmbzizxo\"\nresult = \"zbmxizxo\"", "target": "zbmxizxo", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "bxxizmoz", "intermediate": "xmbzizxo", "split_id": 0, "inter1": "xbixmzzo", "inter2": "xmbzizxo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"kapwmnvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"akwpnmmv\"\nstep2 = \"ankmwmpv\"\nresult = \"mknawmpv\"", "target": "mknawmpv", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "kapwmnvm", "intermediate": "ankmwmpv", "split_id": 0, "inter1": "akwpnmmv", "inter2": "ankmwmpv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"rktnsmho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"krntmsoh\"\nstep2 = \"kmrsnoth\"\nresult = \"srmknoth\"", "target": "srmknoth", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "rktnsmho", "intermediate": "kmrsnoth", "split_id": 0, "inter1": "krntmsoh", "inter2": "kmrsnoth"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"gllrnpgo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lgrlpnog\"\nstep2 = \"lpgnrolg\"\nresult = \"ngplrolg\"", "target": "ngplrolg", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "gllrnpgo", "intermediate": "lpgnrolg", "split_id": 0, "inter1": "lgrlpnog", "inter2": "lpgnrolg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"xxeqwlyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xxqelwqy\"\nstep2 = \"xlxwqqey\"\nresult = \"wxlxqqey\"", "target": "wxlxqqey", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "xxeqwlyq", "intermediate": "xlxwqqey", "split_id": 0, "inter1": "xxqelwqy", "inter2": "xlxwqqey"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cyrahesa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ycarehas\"\nstep2 = \"yechaars\"\nresult = \"hceyaars\"", "target": "hceyaars", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cyrahesa", "intermediate": "yechaars", "split_id": 0, "inter1": "ycarehas", "inter2": "yechaars"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"zwakfmxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wzkamfwx\"\nstep2 = \"wmzfkwax\"\nresult = \"fzmwkwax\"", "target": "fzmwkwax", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "zwakfmxw", "intermediate": "wmzfkwax", "split_id": 0, "inter1": "wzkamfwx", "inter2": "wmzfkwax"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ydcmxcrf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dymccxfr\"\nstep2 = \"dcyxmfcr\"\nresult = \"xycdmfcr\"", "target": "xycdmfcr", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ydcmxcrf", "intermediate": "dcyxmfcr", "split_id": 0, "inter1": "dymccxfr", "inter2": "dcyxmfcr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"rfzbhwyz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"frbzwhzy\"\nstep2 = \"fwrhbzzy\"\nresult = \"hrwfbzzy\"", "target": "hrwfbzzy", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "rfzbhwyz", "intermediate": "fwrhbzzy", "split_id": 0, "inter1": "frbzwhzy", "inter2": "fwrhbzzy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"zffiiutj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fzifuijt\"\nstep2 = \"fuziijft\"\nresult = \"izufijft\"", "target": "izufijft", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "zffiiutj", "intermediate": "fuziijft", "split_id": 0, "inter1": "fzifuijt", "inter2": "fuziijft"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"mwirkmvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wmrimkxv\"\nstep2 = \"wmmkrxiv\"\nresult = \"kmmwrxiv\"", "target": "kmmwrxiv", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "mwirkmvx", "intermediate": "wmmkrxiv", "split_id": 0, "inter1": "wmrimkxv", "inter2": "wmmkrxiv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"flqwpsbr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lfwqsprb\"\nstep2 = \"lsfpwrqb\"\nresult = \"pfslwrqb\"", "target": "pfslwrqb", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "flqwpsbr", "intermediate": "lsfpwrqb", "split_id": 0, "inter1": "lfwqsprb", "inter2": "lsfpwrqb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ddroeern\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ddoreenr\"\nstep2 = \"dedeonrr\"\nresult = \"ededonrr\"", "target": "ededonrr", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ddroeern", "intermediate": "dedeonrr", "split_id": 0, "inter1": "ddoreenr", "inter2": "dedeonrr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"yrchctfn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ryhctcnf\"\nstep2 = \"rtychncf\"\nresult = \"cytrhncf\"", "target": "cytrhncf", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "yrchctfn", "intermediate": "rtychncf", "split_id": 0, "inter1": "ryhctcnf", "inter2": "rtychncf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"wlvbvemo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lwbvevom\"\nstep2 = \"lewvbovm\"\nresult = \"vwelbovm\"", "target": "vwelbovm", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "wlvbvemo", "intermediate": "lewvbovm", "split_id": 0, "inter1": "lwbvevom", "inter2": "lewvbovm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"jjzifsvg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jjizsfgv\"\nstep2 = \"jsjfigzv\"\nresult = \"fjsjigzv\"", "target": "fjsjigzv", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "jjzifsvg", "intermediate": "jsjfigzv", "split_id": 0, "inter1": "jjizsfgv", "inter2": "jsjfigzv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"zsqfsuro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"szfqusor\"\nstep2 = \"suzsfoqr\"\nresult = \"szusfoqr\"", "target": "szusfoqr", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "zsqfsuro", "intermediate": "suzsfoqr", "split_id": 0, "inter1": "szfqusor", "inter2": "suzsfoqr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"hzacdvxg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zhcavdgx\"\nstep2 = \"zvhdcgax\"\nresult = \"dhvzcgax\"", "target": "dhvzcgax", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "hzacdvxg", "intermediate": "zvhdcgax", "split_id": 0, "inter1": "zhcavdgx", "inter2": "zvhdcgax"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"odsauync\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"doasyucn\"\nstep2 = \"dyouacsn\"\nresult = \"uoydacsn\"", "target": "uoydacsn", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "odsauync", "intermediate": "dyouacsn", "split_id": 0, "inter1": "doasyucn", "inter2": "dyouacsn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"xxqhiaqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xxhqaifq\"\nstep2 = \"xaxihfqq\"\nresult = \"ixaxhfqq\"", "target": "ixaxhfqq", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "xxqhiaqf", "intermediate": "xaxihfqq", "split_id": 0, "inter1": "xxhqaifq", "inter2": "xaxihfqq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"uxlqpcbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xuqlcpzb\"\nstep2 = \"xcupqzlb\"\nresult = \"pucxqzlb\"", "target": "pucxqzlb", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "uxlqpcbz", "intermediate": "xcupqzlb", "split_id": 0, "inter1": "xuqlcpzb", "inter2": "xcupqzlb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"tuxbzlrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"utbxlzpr\"\nstep2 = \"ultzbpxr\"\nresult = \"ztlubpxr\"", "target": "ztlubpxr", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "tuxbzlrp", "intermediate": "ultzbpxr", "split_id": 0, "inter1": "utbxlzpr", "inter2": "ultzbpxr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"kibhtzqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ikhbztjq\"\nstep2 = \"izkthjbq\"\nresult = \"tkzihjbq\"", "target": "tkzihjbq", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "kibhtzqj", "intermediate": "izkthjbq", "split_id": 0, "inter1": "ikhbztjq", "inter2": "izkthjbq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"giwjhpsx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"igjwphxs\"\nstep2 = \"ipghjxws\"\nresult = \"hgpijxws\"", "target": "hgpijxws", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "giwjhpsx", "intermediate": "ipghjxws", "split_id": 0, "inter1": "igjwphxs", "inter2": "ipghjxws"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"eupgpfek\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uegpfpke\"\nstep2 = \"ufepgkpe\"\nresult = \"pefugkpe\"", "target": "pefugkpe", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "eupgpfek", "intermediate": "ufepgkpe", "split_id": 0, "inter1": "uegpfpke", "inter2": "ufepgkpe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"iimgsape\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iigmasep\"\nstep2 = \"iaisgemp\"\nresult = \"siaigemp\"", "target": "siaigemp", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "iimgsape", "intermediate": "iaisgemp", "split_id": 0, "inter1": "iigmasep", "inter2": "iaisgemp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"wyeyffwl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ywyefflw\"\nstep2 = \"yfwfylew\"\nresult = \"fwfyylew\"", "target": "fwfyylew", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "wyeyffwl", "intermediate": "yfwfylew", "split_id": 0, "inter1": "ywyefflw", "inter2": "yfwfylew"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"kupdayal\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ukdpyala\"\nstep2 = \"uykadlpa\"\nresult = \"akyudlpa\"", "target": "akyudlpa", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "kupdayal", "intermediate": "uykadlpa", "split_id": 0, "inter1": "ukdpyala", "inter2": "uykadlpa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"hfvjhrdv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fhjvrhvd\"\nstep2 = \"frhhjvvd\"\nresult = \"hhrfjvvd\"", "target": "hhrfjvvd", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "hfvjhrdv", "intermediate": "frhhjvvd", "split_id": 0, "inter1": "fhjvrhvd", "inter2": "frhhjvvd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"tyisjnqu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ytsinjuq\"\nstep2 = \"yntjsuiq\"\nresult = \"jtnysuiq\"", "target": "jtnysuiq", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "tyisjnqu", "intermediate": "yntjsuiq", "split_id": 0, "inter1": "ytsinjuq", "inter2": "yntjsuiq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"dnmfmcnk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ndfmcmkn\"\nstep2 = \"ncdmfkmn\"\nresult = \"mdcnfkmn\"", "target": "mdcnfkmn", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "dnmfmcnk", "intermediate": "ncdmfkmn", "split_id": 0, "inter1": "ndfmcmkn", "inter2": "ncdmfkmn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cglulmoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gculmlho\"\nstep2 = \"gmcluhlo\"\nresult = \"lcmguhlo\"", "target": "lcmguhlo", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cglulmoh", "intermediate": "gmcluhlo", "split_id": 0, "inter1": "gculmlho", "inter2": "gmcluhlo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"zhzzavfr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzzzvarf\"\nstep2 = \"hvzazrzf\"\nresult = \"azvhzrzf\"", "target": "azvhzrzf", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "zhzzavfr", "intermediate": "hvzazrzf", "split_id": 0, "inter1": "hzzzvarf", "inter2": "hvzazrzf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"wwhkczev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wwkhzcve\"\nstep2 = \"wzwckvhe\"\nresult = \"cwzwkvhe\"", "target": "cwzwkvhe", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "wwhkczev", "intermediate": "wzwckvhe", "split_id": 0, "inter1": "wwkhzcve", "inter2": "wzwckvhe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"gsspfnay\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sgpsnfya\"\nstep2 = \"sngfpysa\"\nresult = \"fgnspysa\"", "target": "fgnspysa", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "gsspfnay", "intermediate": "sngfpysa", "split_id": 0, "inter1": "sgpsnfya", "inter2": "sngfpysa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"gqorljuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qgrojlvu\"\nstep2 = \"qjglrvou\"\nresult = \"lgjqrvou\"", "target": "lgjqrvou", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "gqorljuv", "intermediate": "qjglrvou", "split_id": 0, "inter1": "qgrojlvu", "inter2": "qjglrvou"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"uqklwsnz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qulkswzn\"\nstep2 = \"qsuwlzkn\"\nresult = \"wusqlzkn\"", "target": "wusqlzkn", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "uqklwsnz", "intermediate": "qsuwlzkn", "split_id": 0, "inter1": "qulkswzn", "inter2": "qsuwlzkn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"wsvgvjwx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"swgvjvxw\"\nstep2 = \"sjwvgxvw\"\nresult = \"vwjsgxvw\"", "target": "vwjsgxvw", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "wsvgvjwx", "intermediate": "sjwvgxvw", "split_id": 0, "inter1": "swgvjvxw", "inter2": "sjwvgxvw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"grufezsv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rgfuzevs\"\nstep2 = \"rzgefvus\"\nresult = \"egzrfvus\"", "target": "egzrfvus", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "grufezsv", "intermediate": "rzgefvus", "split_id": 0, "inter1": "rgfuzevs", "inter2": "rzgefvus"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"agtlbfyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"galtfbqy\"\nstep2 = \"gfablqty\"\nresult = \"bafglqty\"", "target": "bafglqty", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "agtlbfyq", "intermediate": "gfablqty", "split_id": 0, "inter1": "galtfbqy", "inter2": "gfablqty"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"nddgdfzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dngdfdgz\"\nstep2 = \"dfndggdz\"\nresult = \"dnfdggdz\"", "target": "dnfdggdz", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "nddgdfzg", "intermediate": "dfndggdz", "split_id": 0, "inter1": "dngdfdgz", "inter2": "dfndggdz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"szzimrgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zsizrmug\"\nstep2 = \"zrsmiuzg\"\nresult = \"msrziuzg\"", "target": "msrziuzg", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "szzimrgu", "intermediate": "zrsmiuzg", "split_id": 0, "inter1": "zsizrmug", "inter2": "zrsmiuzg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"dujgiexl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"udgjeilx\"\nstep2 = \"uedigljx\"\nresult = \"ideugljx\"", "target": "ideugljx", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "dujgiexl", "intermediate": "uedigljx", "split_id": 0, "inter1": "udgjeilx", "inter2": "uedigljx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ylutiino\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lytuiion\"\nstep2 = \"liyitoun\"\nresult = \"iyiltoun\"", "target": "iyiltoun", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ylutiino", "intermediate": "liyitoun", "split_id": 0, "inter1": "lytuiion", "inter2": "liyitoun"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"qhrslaye\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hqsraley\"\nstep2 = \"haqlsery\"\nresult = \"lqahsery\"", "target": "lqahsery", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "qhrslaye", "intermediate": "haqlsery", "split_id": 0, "inter1": "hqsraley", "inter2": "haqlsery"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"yleiqpuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lyiepqwu\"\nstep2 = \"lpyqiweu\"\nresult = \"qypliweu\"", "target": "qypliweu", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "yleiqpuw", "intermediate": "lpyqiweu", "split_id": 0, "inter1": "lyiepqwu", "inter2": "lpyqiweu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"akjipffq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kaijfpqf\"\nstep2 = \"kfapiqjf\"\nresult = \"pafkiqjf\"", "target": "pafkiqjf", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "akjipffq", "intermediate": "kfapiqjf", "split_id": 0, "inter1": "kaijfpqf", "inter2": "kfapiqjf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ntcvlhuh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnvchlhu\"\nstep2 = \"thnlvhcu\"\nresult = \"lnhtvhcu\"", "target": "lnhtvhcu", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ntcvlhuh", "intermediate": "thnlvhcu", "split_id": 0, "inter1": "tnvchlhu", "inter2": "thnlvhcu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"mdmyzsru\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dmymszur\"\nstep2 = \"dsmzyumr\"\nresult = \"zmsdyumr\"", "target": "zmsdyumr", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "mdmyzsru", "intermediate": "dsmzyumr", "split_id": 0, "inter1": "dmymszur", "inter2": "dsmzyumr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"milqtkek\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"imqlktke\"\nstep2 = \"ikmtqkle\"\nresult = \"tmkiqkle\"", "target": "tmkiqkle", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "milqtkek", "intermediate": "ikmtqkle", "split_id": 0, "inter1": "imqlktke", "inter2": "ikmtqkle"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"haukcupm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ahkuucmp\"\nstep2 = \"auhckmup\"\nresult = \"chuakmup\"", "target": "chuakmup", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "haukcupm", "intermediate": "auhckmup", "split_id": 0, "inter1": "ahkuucmp", "inter2": "auhckmup"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cwqsiehg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wcsqeigh\"\nstep2 = \"wecisgqh\"\nresult = \"icewsgqh\"", "target": "icewsgqh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cwqsiehg", "intermediate": "wecisgqh", "split_id": 0, "inter1": "wcsqeigh", "inter2": "wecisgqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"avazjtab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vazatjba\"\nstep2 = \"vtajzbaa\"\nresult = \"jatvzbaa\"", "target": "jatvzbaa", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "avazjtab", "intermediate": "vtajzbaa", "split_id": 0, "inter1": "vazatjba", "inter2": "vtajzbaa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"noebwlbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"onbelwkb\"\nstep2 = \"olnwbkeb\"\nresult = \"wnlobkeb\"", "target": "wnlobkeb", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "noebwlbk", "intermediate": "olnwbkeb", "split_id": 0, "inter1": "onbelwkb", "inter2": "olnwbkeb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"supydgvb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usypgdbv\"\nstep2 = \"ugsdybpv\"\nresult = \"dsguybpv\"", "target": "dsguybpv", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "supydgvb", "intermediate": "ugsdybpv", "split_id": 0, "inter1": "usypgdbv", "inter2": "ugsdybpv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"xuxfhupa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uxfxuhap\"\nstep2 = \"uuxhfaxp\"\nresult = \"hxuufaxp\"", "target": "hxuufaxp", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "xuxfhupa", "intermediate": "uuxhfaxp", "split_id": 0, "inter1": "uxfxuhap", "inter2": "uuxhfaxp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"surymwag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usyrwmga\"\nstep2 = \"uwsmygra\"\nresult = \"mswuygra\"", "target": "mswuygra", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "surymwag", "intermediate": "uwsmygra", "split_id": 0, "inter1": "usyrwmga", "inter2": "uwsmygra"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"hlstyavs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhtsaysv\"\nstep2 = \"lahytssv\"\nresult = \"yhaltssv\"", "target": "yhaltssv", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "hlstyavs", "intermediate": "lahytssv", "split_id": 0, "inter1": "lhtsaysv", "inter2": "lahytssv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"rqvavkwq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qravkvqw\"\nstep2 = \"qkrvaqvw\"\nresult = \"vrkqaqvw\"", "target": "vrkqaqvw", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "rqvavkwq", "intermediate": "qkrvaqvw", "split_id": 0, "inter1": "qravkvqw", "inter2": "qkrvaqvw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"scnoaeaf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"csoneafa\"\nstep2 = \"cesaofna\"\nresult = \"asecofna\"", "target": "asecofna", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "scnoaeaf", "intermediate": "cesaofna", "split_id": 0, "inter1": "csoneafa", "inter2": "cesaofna"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"jecmyaqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ejmcayyq\"\nstep2 = \"eajymycq\"\nresult = \"yjaemycq\"", "target": "yjaemycq", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "jecmyaqy", "intermediate": "eajymycq", "split_id": 0, "inter1": "ejmcayyq", "inter2": "eajymycq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"sohfmpdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"osfhpmid\"\nstep2 = \"opsmfihd\"\nresult = \"mspofihd\"", "target": "mspofihd", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "sohfmpdi", "intermediate": "opsmfihd", "split_id": 0, "inter1": "osfhpmid", "inter2": "opsmfihd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"foapnret\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ofparnte\"\nstep2 = \"orfnptae\"\nresult = \"nfroptae\"", "target": "nfroptae", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "foapnret", "intermediate": "orfnptae", "split_id": 0, "inter1": "ofparnte", "inter2": "orfnptae"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vxbxeywf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xvxbyefw\"\nstep2 = \"xyvexfbw\"\nresult = \"evyxxfbw\"", "target": "evyxxfbw", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vxbxeywf", "intermediate": "xyvexfbw", "split_id": 0, "inter1": "xvxbyefw", "inter2": "xyvexfbw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"nnkqxepy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nnqkexyp\"\nstep2 = \"nenxqykp\"\nresult = \"xnenqykp\"", "target": "xnenqykp", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "nnkqxepy", "intermediate": "nenxqykp", "split_id": 0, "inter1": "nnqkexyp", "inter2": "nenxqykp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"pulebwfw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"upelwbwf\"\nstep2 = \"uwpbewlf\"\nresult = \"bpwuewlf\"", "target": "bpwuewlf", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "pulebwfw", "intermediate": "uwpbewlf", "split_id": 0, "inter1": "upelwbwf", "inter2": "uwpbewlf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"kmtimwhg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mkitwmgh\"\nstep2 = \"mwkmigth\"\nresult = \"mkwmigth\"", "target": "mkwmigth", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "kmtimwhg", "intermediate": "mwkmigth", "split_id": 0, "inter1": "mkitwmgh", "inter2": "mwkmigth"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"yzfbcgre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zybfgcer\"\nstep2 = \"zgycbefr\"\nresult = \"cygzbefr\"", "target": "cygzbefr", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "yzfbcgre", "intermediate": "zgycbefr", "split_id": 0, "inter1": "zybfgcer", "inter2": "zgycbefr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"tnoljspd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ntlosjdp\"\nstep2 = \"nstjldop\"\nresult = \"jtsnldop\"", "target": "jtsnldop", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "tnoljspd", "intermediate": "nstjldop", "split_id": 0, "inter1": "ntlosjdp", "inter2": "nstjldop"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"wqxgtilh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwgxithl\"\nstep2 = \"qiwtghxl\"\nresult = \"twiqghxl\"", "target": "twiqghxl", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "wqxgtilh", "intermediate": "qiwtghxl", "split_id": 0, "inter1": "qwgxithl", "inter2": "qiwtghxl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"jxtiwoer\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xjitowre\"\nstep2 = \"xojwirte\"\nresult = \"wjoxirte\"", "target": "wjoxirte", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "jxtiwoer", "intermediate": "xojwirte", "split_id": 0, "inter1": "xjitowre", "inter2": "xojwirte"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ntlllpoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnllpljo\"\nstep2 = \"tpnlljlo\"\nresult = \"lnptljlo\"", "target": "lnptljlo", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ntlllpoj", "intermediate": "tpnlljlo", "split_id": 0, "inter1": "tnllpljo", "inter2": "tpnlljlo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"lrgqgloh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rlqglgho\"\nstep2 = \"rllgqhgo\"\nresult = \"gllrqhgo\"", "target": "gllrqhgo", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "lrgqgloh", "intermediate": "rllgqhgo", "split_id": 0, "inter1": "rlqglgho", "inter2": "rllgqhgo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ygctvmsp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gytcmvps\"\nstep2 = \"gmyvtpcs\"\nresult = \"vymgtpcs\"", "target": "vymgtpcs", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ygctvmsp", "intermediate": "gmyvtpcs", "split_id": 0, "inter1": "gytcmvps", "inter2": "gmyvtpcs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"qytasmho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yqatmsoh\"\nstep2 = \"ymqsaoth\"\nresult = \"sqmyaoth\"", "target": "sqmyaoth", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "qytasmho", "intermediate": "ymqsaoth", "split_id": 0, "inter1": "yqatmsoh", "inter2": "ymqsaoth"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"hjbqezht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jhqbzeth\"\nstep2 = \"jzheqtbh\"\nresult = \"ehzjqtbh\"", "target": "ehzjqtbh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "hjbqezht", "intermediate": "jzheqtbh", "split_id": 0, "inter1": "jhqbzeth", "inter2": "jzheqtbh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"pcemsdhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cpmedsnh\"\nstep2 = \"cdpsmneh\"\nresult = \"spdcmneh\"", "target": "spdcmneh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "pcemsdhn", "intermediate": "cdpsmneh", "split_id": 0, "inter1": "cpmedsnh", "inter2": "cdpsmneh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"chggiuuk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hcgguiku\"\nstep2 = \"hucigkgu\"\nresult = \"icuhgkgu\"", "target": "icuhgkgu", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "chggiuuk", "intermediate": "hucigkgu", "split_id": 0, "inter1": "hcgguiku", "inter2": "hucigkgu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"eegvmaso\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eevgamos\"\nstep2 = \"eaemvogs\"\nresult = \"meaevogs\"", "target": "meaevogs", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "eegvmaso", "intermediate": "eaemvogs", "split_id": 0, "inter1": "eevgamos", "inter2": "eaemvogs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cofvrqen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ocvfqrne\"\nstep2 = \"oqcrvnfe\"\nresult = \"rcqovnfe\"", "target": "rcqovnfe", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cofvrqen", "intermediate": "oqcrvnfe", "split_id": 0, "inter1": "ocvfqrne", "inter2": "oqcrvnfe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"shfmlpwt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hsmfpltw\"\nstep2 = \"hpslmtfw\"\nresult = \"lsphmtfw\"", "target": "lsphmtfw", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "shfmlpwt", "intermediate": "hpslmtfw", "split_id": 0, "inter1": "hsmfpltw", "inter2": "hpslmtfw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"gzmjfanz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zgjmafzn\"\nstep2 = \"zagfjzmn\"\nresult = \"fgazjzmn\"", "target": "fgazjzmn", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "gzmjfanz", "intermediate": "zagfjzmn", "split_id": 0, "inter1": "zgjmafzn", "inter2": "zagfjzmn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vjdvzcev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jvvdczve\"\nstep2 = \"jcvzvvde\"\nresult = \"zvcjvvde\"", "target": "zvcjvvde", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vjdvzcev", "intermediate": "jcvzvvde", "split_id": 0, "inter1": "jvvdczve", "inter2": "jcvzvvde"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"wjozuskr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwzosurk\"\nstep2 = \"jswuzrok\"\nresult = \"uwsjzrok\"", "target": "uwsjzrok", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "wjozuskr", "intermediate": "jswuzrok", "split_id": 0, "inter1": "jwzosurk", "inter2": "jswuzrok"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cuqwsiwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ucwqisgw\"\nstep2 = \"uicswgqw\"\nresult = \"sciuwgqw\"", "target": "sciuwgqw", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cuqwsiwg", "intermediate": "uicswgqw", "split_id": 0, "inter1": "ucwqisgw", "inter2": "uicswgqw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"adlxzhtu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"daxlhzut\"\nstep2 = \"dhazxult\"\nresult = \"zahdxult\"", "target": "zahdxult", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "adlxzhtu", "intermediate": "dhazxult", "split_id": 0, "inter1": "daxlhzut", "inter2": "dhazxult"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"yowxfpgc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oyxwpfcg\"\nstep2 = \"opyfxcwg\"\nresult = \"fypoxcwg\"", "target": "fypoxcwg", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "yowxfpgc", "intermediate": "opyfxcwg", "split_id": 0, "inter1": "oyxwpfcg", "inter2": "opyfxcwg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vtccfpwy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tvccpfyw\"\nstep2 = \"tpvfcycw\"\nresult = \"fvptcycw\"", "target": "fvptcycw", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vtccfpwy", "intermediate": "tpvfcycw", "split_id": 0, "inter1": "tvccpfyw", "inter2": "tpvfcycw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ftsjfglj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfjsgfjl\"\nstep2 = \"tgffjjsl\"\nresult = \"ffgtjjsl\"", "target": "ffgtjjsl", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ftsjfglj", "intermediate": "tgffjjsl", "split_id": 0, "inter1": "tfjsgfjl", "inter2": "tgffjjsl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"tesdcrht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"etdsrcth\"\nstep2 = \"ertcdtsh\"\nresult = \"ctredtsh\"", "target": "ctredtsh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "tesdcrht", "intermediate": "ertcdtsh", "split_id": 0, "inter1": "etdsrcth", "inter2": "ertcdtsh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cwxzoqxb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wczxqobx\"\nstep2 = \"wqcozbxx\"\nresult = \"ocqwzbxx\"", "target": "ocqwzbxx", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cwxzoqxb", "intermediate": "wqcozbxx", "split_id": 0, "inter1": "wczxqobx", "inter2": "wqcozbxx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ymndzzhf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mydnzzfh\"\nstep2 = \"mzyzdfnh\"\nresult = \"zyzmdfnh\"", "target": "zyzmdfnh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ymndzzhf", "intermediate": "mzyzdfnh", "split_id": 0, "inter1": "mydnzzfh", "inter2": "mzyzdfnh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vhscrhen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hvcshrne\"\nstep2 = \"hhvrcnse\"\nresult = \"rvhhcnse\"", "target": "rvhhcnse", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vhscrhen", "intermediate": "hhvrcnse", "split_id": 0, "inter1": "hvcshrne", "inter2": "hhvrcnse"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"pcgplpxt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cppgpltx\"\nstep2 = \"cpplptgx\"\nresult = \"lppcptgx\"", "target": "lppcptgx", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "pcgplpxt", "intermediate": "cpplptgx", "split_id": 0, "inter1": "cppgpltx", "inter2": "cpplptgx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"amjqdvcr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"maqjvdrc\"\nstep2 = \"mvadqrjc\"\nresult = \"davmqrjc\"", "target": "davmqrjc", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "amjqdvcr", "intermediate": "mvadqrjc", "split_id": 0, "inter1": "maqjvdrc", "inter2": "mvadqrjc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"iohvbnno\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oivhnbon\"\nstep2 = \"onibvohn\"\nresult = \"binovohn\"", "target": "binovohn", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "iohvbnno", "intermediate": "onibvohn", "split_id": 0, "inter1": "oivhnbon", "inter2": "onibvohn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"khsbvqrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hkbsqvpr\"\nstep2 = \"hqkvbpsr\"\nresult = \"vkqhbpsr\"", "target": "vkqhbpsr", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "khsbvqrp", "intermediate": "hqkvbpsr", "split_id": 0, "inter1": "hkbsqvpr", "inter2": "hqkvbpsr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"rffntvbo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"frnfvtob\"\nstep2 = \"fvrtnofb\"\nresult = \"trvfnofb\"", "target": "trvfnofb", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "rffntvbo", "intermediate": "fvrtnofb", "split_id": 0, "inter1": "frnfvtob", "inter2": "fvrtnofb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"exomprjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xemorpxj\"\nstep2 = \"xrepmxoj\"\nresult = \"perxmxoj\"", "target": "perxmxoj", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "exomprjx", "intermediate": "xrepmxoj", "split_id": 0, "inter1": "xemorpxj", "inter2": "xrepmxoj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"shcpxczj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hspccxjz\"\nstep2 = \"hcsxpjcz\"\nresult = \"xschpjcz\"", "target": "xschpjcz", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "shcpxczj", "intermediate": "hcsxpjcz", "split_id": 0, "inter1": "hspccxjz", "inter2": "hcsxpjcz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"uffrzhwp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"furfhzpw\"\nstep2 = \"fhuzrpfw\"\nresult = \"zuhfrpfw\"", "target": "zuhfrpfw", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "uffrzhwp", "intermediate": "fhuzrpfw", "split_id": 0, "inter1": "furfhzpw", "inter2": "fhuzrpfw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"gtrefdpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tgerdfqp\"\nstep2 = \"tdgfeqrp\"\nresult = \"fgdteqrp\"", "target": "fgdteqrp", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "gtrefdpq", "intermediate": "tdgfeqrp", "split_id": 0, "inter1": "tgerdfqp", "inter2": "tdgfeqrp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"hfpznydl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fhzpynld\"\nstep2 = \"fyhnzlpd\"\nresult = \"nhyfzlpd\"", "target": "nhyfzlpd", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "hfpznydl", "intermediate": "fyhnzlpd", "split_id": 0, "inter1": "fhzpynld", "inter2": "fyhnzlpd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"hhekqmhm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhkemqmh\"\nstep2 = \"hmhqkmeh\"\nresult = \"qhmhkmeh\"", "target": "qhmhkmeh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "hhekqmhm", "intermediate": "hmhqkmeh", "split_id": 0, "inter1": "hhkemqmh", "inter2": "hmhqkmeh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"nwkdduhk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wndkudkh\"\nstep2 = \"wunddkkh\"\nresult = \"dnuwdkkh\"", "target": "dnuwdkkh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "nwkdduhk", "intermediate": "wunddkkh", "split_id": 0, "inter1": "wndkudkh", "inter2": "wunddkkh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ekhmqmgd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kemhmqdg\"\nstep2 = \"kmeqmdhg\"\nresult = \"qemkmdhg\"", "target": "qemkmdhg", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ekhmqmgd", "intermediate": "kmeqmdhg", "split_id": 0, "inter1": "kemhmqdg", "inter2": "kmeqmdhg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"wsplitvj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"swlptijv\"\nstep2 = \"stwiljpv\"\nresult = \"iwtsljpv\"", "target": "iwtsljpv", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "wsplitvj", "intermediate": "stwiljpv", "split_id": 0, "inter1": "swlptijv", "inter2": "stwiljpv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"omgbqytt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mobgyqtt\"\nstep2 = \"myoqbtgt\"\nresult = \"qoymbtgt\"", "target": "qoymbtgt", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "omgbqytt", "intermediate": "myoqbtgt", "split_id": 0, "inter1": "mobgyqtt", "inter2": "myoqbtgt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"jptdxwba\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pjdtwxab\"\nstep2 = \"pwjxdatb\"\nresult = \"xjwpdatb\"", "target": "xjwpdatb", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "jptdxwba", "intermediate": "pwjxdatb", "split_id": 0, "inter1": "pjdtwxab", "inter2": "pwjxdatb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"zkgankfd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kzagkndf\"\nstep2 = \"kkznadgf\"\nresult = \"nzkkadgf\"", "target": "nzkkadgf", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "zkgankfd", "intermediate": "kkznadgf", "split_id": 0, "inter1": "kzagkndf", "inter2": "kkznadgf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vppkxsfh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pvkpsxhf\"\nstep2 = \"psvxkhpf\"\nresult = \"xvspkhpf\"", "target": "xvspkhpf", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vppkxsfh", "intermediate": "psvxkhpf", "split_id": 0, "inter1": "pvkpsxhf", "inter2": "psvxkhpf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"apslfhyx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"palshfxy\"\nstep2 = \"phaflxsy\"\nresult = \"fahplxsy\"", "target": "fahplxsy", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "apslfhyx", "intermediate": "phaflxsy", "split_id": 0, "inter1": "palshfxy", "inter2": "phaflxsy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"xmpmvfjw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mxmpfvwj\"\nstep2 = \"mfxvmwpj\"\nresult = \"vxfmmwpj\"", "target": "vxfmmwpj", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "xmpmvfjw", "intermediate": "mfxvmwpj", "split_id": 0, "inter1": "mxmpfvwj", "inter2": "mfxvmwpj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"sqmwuqux\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qswmquxu\"\nstep2 = \"qqsuwxmu\"\nresult = \"usqqwxmu\"", "target": "usqqwxmu", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "sqmwuqux", "intermediate": "qqsuwxmu", "split_id": 0, "inter1": "qswmquxu", "inter2": "qqsuwxmu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"paumfgtq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"apmugfqt\"\nstep2 = \"agpfmqut\"\nresult = \"fpgamqut\"", "target": "fpgamqut", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "paumfgtq", "intermediate": "agpfmqut", "split_id": 0, "inter1": "apmugfqt", "inter2": "agpfmqut"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ndndruvc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dndnurcv\"\nstep2 = \"dunrdcnv\"\nresult = \"rnuddcnv\"", "target": "rnuddcnv", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ndndruvc", "intermediate": "dunrdcnv", "split_id": 0, "inter1": "dndnurcv", "inter2": "dunrdcnv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ughwnaff\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"guwhanff\"\nstep2 = \"gaunwfhf\"\nresult = \"nuagwfhf\"", "target": "nuagwfhf", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ughwnaff", "intermediate": "gaunwfhf", "split_id": 0, "inter1": "guwhanff", "inter2": "gaunwfhf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cfgukfgr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fcugfkrg\"\nstep2 = \"ffckurgg\"\nresult = \"kcffurgg\"", "target": "kcffurgg", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cfgukfgr", "intermediate": "ffckurgg", "split_id": 0, "inter1": "fcugfkrg", "inter2": "ffckurgg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"wqnmjmhs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwmnmjsh\"\nstep2 = \"qmwjmsnh\"\nresult = \"jwmqmsnh\"", "target": "jwmqmsnh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "wqnmjmhs", "intermediate": "qmwjmsnh", "split_id": 0, "inter1": "qwmnmjsh", "inter2": "qmwjmsnh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"xvbpcjgq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vxpbjcqg\"\nstep2 = \"vjxcpqbg\"\nresult = \"cxjvpqbg\"", "target": "cxjvpqbg", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "xvbpcjgq", "intermediate": "vjxcpqbg", "split_id": 0, "inter1": "vxpbjcqg", "inter2": "vjxcpqbg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"rmnldaxe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrlnadex\"\nstep2 = \"mardlenx\"\nresult = \"dramlenx\"", "target": "dramlenx", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "rmnldaxe", "intermediate": "mardlenx", "split_id": 0, "inter1": "mrlnadex", "inter2": "mardlenx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cpkqmmdr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pcqkmmrd\"\nstep2 = \"pmcmqrkd\"\nresult = \"mcmpqrkd\"", "target": "mcmpqrkd", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cpkqmmdr", "intermediate": "pmcmqrkd", "split_id": 0, "inter1": "pcqkmmrd", "inter2": "pmcmqrkd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"alhhjinn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lahhijnn\"\nstep2 = \"liajhnhn\"\nresult = \"jailhnhn\"", "target": "jailhnhn", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "alhhjinn", "intermediate": "liajhnhn", "split_id": 0, "inter1": "lahhijnn", "inter2": "liajhnhn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"qnbjaycy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nqjbyayc\"\nstep2 = \"nyqajybc\"\nresult = \"aqynjybc\"", "target": "aqynjybc", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "qnbjaycy", "intermediate": "nyqajybc", "split_id": 0, "inter1": "nqjbyayc", "inter2": "nyqajybc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"wrqiaphv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rwiqpavh\"\nstep2 = \"rpwaivqh\"\nresult = \"awprivqh\"", "target": "awprivqh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "wrqiaphv", "intermediate": "rpwaivqh", "split_id": 0, "inter1": "rwiqpavh", "inter2": "rpwaivqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"qcnpxjha\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cqpnjxah\"\nstep2 = \"cjqxpanh\"\nresult = \"xqjcpanh\"", "target": "xqjcpanh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "qcnpxjha", "intermediate": "cjqxpanh", "split_id": 0, "inter1": "cqpnjxah", "inter2": "cjqxpanh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"dznbckkj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zdbnkcjk\"\nstep2 = \"zkdcbjnk\"\nresult = \"cdkzbjnk\"", "target": "cdkzbjnk", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "dznbckkj", "intermediate": "zkdcbjnk", "split_id": 0, "inter1": "zdbnkcjk", "inter2": "zkdcbjnk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"atimwreb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tamirwbe\"\nstep2 = \"trawmbie\"\nresult = \"wartmbie\"", "target": "wartmbie", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "atimwreb", "intermediate": "trawmbie", "split_id": 0, "inter1": "tamirwbe", "inter2": "trawmbie"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ceuvlwln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ecvuwlnl\"\nstep2 = \"ewclvnul\"\nresult = \"lcwevnul\"", "target": "lcwevnul", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ceuvlwln", "intermediate": "ewclvnul", "split_id": 0, "inter1": "ecvuwlnl", "inter2": "ewclvnul"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ltddeujz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tldduezj\"\nstep2 = \"tuledzdj\"\nresult = \"elutdzdj\"", "target": "elutdzdj", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ltddeujz", "intermediate": "tuledzdj", "split_id": 0, "inter1": "tldduezj", "inter2": "tuledzdj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"suwkrqxd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uskwqrdx\"\nstep2 = \"uqsrkdwx\"\nresult = \"rsqukdwx\"", "target": "rsqukdwx", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "suwkrqxd", "intermediate": "uqsrkdwx", "split_id": 0, "inter1": "uskwqrdx", "inter2": "uqsrkdwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ahpufyhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"haupyflh\"\nstep2 = \"hyafulph\"\nresult = \"fayhulph\"", "target": "fayhulph", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ahpufyhl", "intermediate": "hyafulph", "split_id": 0, "inter1": "haupyflh", "inter2": "hyafulph"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"elzusuht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"leuzusth\"\nstep2 = \"luesutzh\"\nresult = \"seulutzh\"", "target": "seulutzh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "elzusuht", "intermediate": "luesutzh", "split_id": 0, "inter1": "leuzusth", "inter2": "luesutzh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"oqntjwej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qotnwjje\"\nstep2 = \"qwojtjne\"\nresult = \"jowqtjne\"", "target": "jowqtjne", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "oqntjwej", "intermediate": "qwojtjne", "split_id": 0, "inter1": "qotnwjje", "inter2": "qwojtjne"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"irjvksja\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rivjskaj\"\nstep2 = \"rsikvajj\"\nresult = \"kisrvajj\"", "target": "kisrvajj", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "irjvksja", "intermediate": "rsikvajj", "split_id": 0, "inter1": "rivjskaj", "inter2": "rsikvajj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"nrlkzsyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnklszhy\"\nstep2 = \"rsnzkhly\"\nresult = \"znsrkhly\"", "target": "znsrkhly", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "nrlkzsyh", "intermediate": "rsnzkhly", "split_id": 0, "inter1": "rnklszhy", "inter2": "rsnzkhly"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cwitvfpv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wctifvvp\"\nstep2 = \"wfcvtvip\"\nresult = \"vcfwtvip\"", "target": "vcfwtvip", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cwitvfpv", "intermediate": "wfcvtvip", "split_id": 0, "inter1": "wctifvvp", "inter2": "wfcvtvip"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"gmyuxwrz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mguywxzr\"\nstep2 = \"mwgxuzyr\"\nresult = \"xgwmuzyr\"", "target": "xgwmuzyr", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "gmyuxwrz", "intermediate": "mwgxuzyr", "split_id": 0, "inter1": "mguywxzr", "inter2": "mwgxuzyr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"noxdvfob\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ondxfvbo\"\nstep2 = \"ofnvdbxo\"\nresult = \"vnfodbxo\"", "target": "vnfodbxo", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "noxdvfob", "intermediate": "ofnvdbxo", "split_id": 0, "inter1": "ondxfvbo", "inter2": "ofnvdbxo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"wjuksryd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwkursdy\"\nstep2 = \"jrwskduy\"\nresult = \"swrjkduy\"", "target": "swrjkduy", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "wjuksryd", "intermediate": "jrwskduy", "split_id": 0, "inter1": "jwkursdy", "inter2": "jrwskduy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vhupantg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hvpunagt\"\nstep2 = \"hnvapgut\"\nresult = \"avnhpgut\"", "target": "avnhpgut", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vhupantg", "intermediate": "hnvapgut", "split_id": 0, "inter1": "hvpunagt", "inter2": "hnvapgut"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"eejxtbgg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eexjbtgg\"\nstep2 = \"ebetxgjg\"\nresult = \"tebexgjg\"", "target": "tebexgjg", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "eejxtbgg", "intermediate": "ebetxgjg", "split_id": 0, "inter1": "eexjbtgg", "inter2": "ebetxgjg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"chlvlgzb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hcvlglbz\"\nstep2 = \"hgclvblz\"\nresult = \"lcghvblz\"", "target": "lcghvblz", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "chlvlgzb", "intermediate": "hgclvblz", "split_id": 0, "inter1": "hcvlglbz", "inter2": "hgclvblz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"lrrinzdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rlirznwd\"\nstep2 = \"rzlniwrd\"\nresult = \"nlzriwrd\"", "target": "nlzriwrd", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "lrrinzdw", "intermediate": "rzlniwrd", "split_id": 0, "inter1": "rlirznwd", "inter2": "rzlniwrd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"nhrzcxcn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hnzrxcnc\"\nstep2 = \"hxncznrc\"\nresult = \"cnxhznrc\"", "target": "cnxhznrc", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "nhrzcxcn", "intermediate": "hxncznrc", "split_id": 0, "inter1": "hnzrxcnc", "inter2": "hxncznrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"dnojpxzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ndjoxpgz\"\nstep2 = \"nxdpjgoz\"\nresult = \"pdxnjgoz\"", "target": "pdxnjgoz", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "dnojpxzg", "intermediate": "nxdpjgoz", "split_id": 0, "inter1": "ndjoxpgz", "inter2": "nxdpjgoz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"fuhsnjjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ufshjnxj\"\nstep2 = \"ujfnsxhj\"\nresult = \"nfjusxhj\"", "target": "nfjusxhj", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "fuhsnjjx", "intermediate": "ujfnsxhj", "split_id": 0, "inter1": "ufshjnxj", "inter2": "ujfnsxhj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"bflndvds\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fbnlvdsd\"\nstep2 = \"fvbdnsld\"\nresult = \"dbvfnsld\"", "target": "dbvfnsld", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "bflndvds", "intermediate": "fvbdnsld", "split_id": 0, "inter1": "fbnlvdsd", "inter2": "fvbdnsld"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"xvtpdroi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vxptrdio\"\nstep2 = \"vrxdpito\"\nresult = \"dxrvpito\"", "target": "dxrvpito", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "xvtpdroi", "intermediate": "vrxdpito", "split_id": 0, "inter1": "vxptrdio", "inter2": "vrxdpito"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"onmjtiai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nojmitia\"\nstep2 = \"niotjima\"\nresult = \"toinjima\"", "target": "toinjima", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "onmjtiai", "intermediate": "niotjima", "split_id": 0, "inter1": "nojmitia", "inter2": "niotjima"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"dsgbjnic\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sdbgnjci\"\nstep2 = \"sndjbcgi\"\nresult = \"jdnsbcgi\"", "target": "jdnsbcgi", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "dsgbjnic", "intermediate": "sndjbcgi", "split_id": 0, "inter1": "sdbgnjci", "inter2": "sndjbcgi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vkbieusc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kvibuecs\"\nstep2 = \"kuveicbs\"\nresult = \"evukicbs\"", "target": "evukicbs", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vkbieusc", "intermediate": "kuveicbs", "split_id": 0, "inter1": "kvibuecs", "inter2": "kuveicbs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"kvitlorg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vktiolgr\"\nstep2 = \"vokltgir\"\nresult = \"lkovtgir\"", "target": "lkovtgir", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "kvitlorg", "intermediate": "vokltgir", "split_id": 0, "inter1": "vktiolgr", "inter2": "vokltgir"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"yoetutay\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oytetuya\"\nstep2 = \"otyutyea\"\nresult = \"uytotyea\"", "target": "uytotyea", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "yoetutay", "intermediate": "otyutyea", "split_id": 0, "inter1": "oytetuya", "inter2": "otyutyea"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"tiaghhoa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"itgahhao\"\nstep2 = \"ihthgaao\"\nresult = \"hthigaao\"", "target": "hthigaao", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "tiaghhoa", "intermediate": "ihthgaao", "split_id": 0, "inter1": "itgahhao", "inter2": "ihthgaao"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ovqbwxtb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vobqxwbt\"\nstep2 = \"vxowbbqt\"\nresult = \"woxvbbqt\"", "target": "woxvbbqt", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ovqbwxtb", "intermediate": "vxowbbqt", "split_id": 0, "inter1": "vobqxwbt", "inter2": "vxowbbqt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ndwrubln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dnrwbunl\"\nstep2 = \"dbnurnwl\"\nresult = \"unbdrnwl\"", "target": "unbdrnwl", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ndwrubln", "intermediate": "dbnurnwl", "split_id": 0, "inter1": "dnrwbunl", "inter2": "dbnurnwl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"yiaibvbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iyiavbmb\"\nstep2 = \"ivybimab\"\nresult = \"byviimab\"", "target": "byviimab", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "yiaibvbm", "intermediate": "ivybimab", "split_id": 0, "inter1": "iyiavbmb", "inter2": "ivybimab"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"darimaza\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"adiramaz\"\nstep2 = \"aadmiarz\"\nresult = \"mdaaiarz\"", "target": "mdaaiarz", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "darimaza", "intermediate": "aadmiarz", "split_id": 0, "inter1": "adiramaz", "inter2": "aadmiarz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"hurwdick\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uhwridkc\"\nstep2 = \"uihdwkrc\"\nresult = \"dhiuwkrc\"", "target": "dhiuwkrc", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "hurwdick", "intermediate": "uihdwkrc", "split_id": 0, "inter1": "uhwridkc", "inter2": "uihdwkrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"xzvcuepe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zxcveuep\"\nstep2 = \"zexucevp\"\nresult = \"uxezcevp\"", "target": "uxezcevp", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "xzvcuepe", "intermediate": "zexucevp", "split_id": 0, "inter1": "zxcveuep", "inter2": "zexucevp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"hmfembby\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mhefbmyb\"\nstep2 = \"mbhmeyfb\"\nresult = \"mhbmeyfb\"", "target": "mhbmeyfb", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "hmfembby", "intermediate": "mbhmeyfb", "split_id": 0, "inter1": "mhefbmyb", "inter2": "mbhmeyfb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"ftoxkxlt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfxoxktl\"\nstep2 = \"txfkxtol\"\nresult = \"kfxtxtol\"", "target": "kfxtxtol", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "ftoxkxlt", "intermediate": "txfkxtol", "split_id": 0, "inter1": "tfxoxktl", "inter2": "txfkxtol"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vodfiyyf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ovfdyify\"\nstep2 = \"oyviffdy\"\nresult = \"ivyoffdy\"", "target": "ivyoffdy", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vodfiyyf", "intermediate": "oyviffdy", "split_id": 0, "inter1": "ovfdyify", "inter2": "oyviffdy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"pvxykqhr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vpyxqkrh\"\nstep2 = \"vqpkyrxh\"\nresult = \"kpqvyrxh\"", "target": "kpqvyrxh", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "pvxykqhr", "intermediate": "vqpkyrxh", "split_id": 0, "inter1": "vpyxqkrh", "inter2": "vqpkyrxh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"clcmwmwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lcmcmwnw\"\nstep2 = \"lmcwmncw\"\nresult = \"wcmlmncw\"", "target": "wcmlmncw", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "clcmwmwn", "intermediate": "lmcwmncw", "split_id": 0, "inter1": "lcmcmwnw", "inter2": "lmcwmncw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"hyvjtvtd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yhjvvtdt\"\nstep2 = \"yvhtjdvt\"\nresult = \"thvyjdvt\"", "target": "thvyjdvt", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "hyvjtvtd", "intermediate": "yvhtjdvt", "split_id": 0, "inter1": "yhjvvtdt", "inter2": "yvhtjdvt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"vpthfnnj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pvhtnfjn\"\nstep2 = \"pnvfhjtn\"\nresult = \"fvnphjtn\"", "target": "fvnphjtn", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "vpthfnnj", "intermediate": "pnvfhjtn", "split_id": 0, "inter1": "pvhtnfjn", "inter2": "pnvfhjtn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"qgwdljgh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gqdwjlhg\"\nstep2 = \"gjqldhwg\"\nresult = \"lqjgdhwg\"", "target": "lqjgdhwg", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "qgwdljgh", "intermediate": "gjqldhwg", "split_id": 0, "inter1": "gqdwjlhg", "inter2": "gjqldhwg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"pvhbxgub\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vpbhgxbu\"\nstep2 = \"vgpxbbhu\"\nresult = \"xpgvbbhu\"", "target": "xpgvbbhu", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "pvhbxgub", "intermediate": "vgpxbbhu", "split_id": 0, "inter1": "vpbhgxbu", "inter2": "vgpxbbhu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"yoljuqej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oyjlquje\"\nstep2 = \"oqyujjle\"\nresult = \"uyqojjle\"", "target": "uyqojjle", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "yoljuqej", "intermediate": "oqyujjle", "split_id": 0, "inter1": "oyjlquje", "inter2": "oqyujjle"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"xkuwkwqa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kxwuwkaq\"\nstep2 = \"kwxkwauq\"\nresult = \"kxwkwauq\"", "target": "kxwkwauq", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "xkuwkwqa", "intermediate": "kwxkwauq", "split_id": 0, "inter1": "kxwuwkaq", "inter2": "kwxkwauq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"oebyhhyn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eoybhhny\"\nstep2 = \"ehohynby\"\nresult = \"hoheynby\"", "target": "hoheynby", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "oebyhhyn", "intermediate": "ehohynby", "split_id": 0, "inter1": "eoybhhny", "inter2": "ehohynby"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"igmnbnbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ginmnbmb\"\nstep2 = \"gnibnmmb\"\nresult = \"bingnmmb\"", "target": "bingnmmb", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "igmnbnbm", "intermediate": "gnibnmmb", "split_id": 0, "inter1": "ginmnbmb", "inter2": "gnibnmmb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"suhotrzh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usohrthz\"\nstep2 = \"urstohhz\"\nresult = \"tsruohhz\"", "target": "tsruohhz", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "suhotrzh", "intermediate": "urstohhz", "split_id": 0, "inter1": "usohrthz", "inter2": "urstohhz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"biwxkbaz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ibxwbkza\"\nstep2 = \"ibbkxzwa\"\nresult = \"kbbixzwa\"", "target": "kbbixzwa", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "biwxkbaz", "intermediate": "ibbkxzwa", "split_id": 0, "inter1": "ibxwbkza", "inter2": "ibbkxzwa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"nhwufvoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hnuwvfjo\"\nstep2 = \"hvnfujwo\"\nresult = \"fnvhujwo\"", "target": "fnvhujwo", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "nhwufvoj", "intermediate": "hvnfujwo", "split_id": 0, "inter1": "hnuwvfjo", "inter2": "hvnfujwo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"tnshzjsa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nthsjzas\"\nstep2 = \"njtzhass\"\nresult = \"ztjnhass\"", "target": "ztjnhass", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "tnshzjsa", "intermediate": "njtzhass", "split_id": 0, "inter1": "nthsjzas", "inter2": "njtzhass"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"lfzojtpu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"floztjup\"\nstep2 = \"ftljouzp\"\nresult = \"jltfouzp\"", "target": "jltfouzp", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "lfzojtpu", "intermediate": "ftljouzp", "split_id": 0, "inter1": "floztjup", "inter2": "ftljouzp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"mdfgrlmt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dmgflrtm\"\nstep2 = \"dlmrgtfm\"\nresult = \"rmldgtfm\"", "target": "rmldgtfm", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "mdfgrlmt", "intermediate": "dlmrgtfm", "split_id": 0, "inter1": "dmgflrtm", "inter2": "dlmrgtfm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, interleave_halves, swap_pairs]\nInput: \"cfoketrn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fckotenr\"\nstep2 = \"ftceknor\"\nresult = \"ectfknor\"", "target": "ectfknor", "fn_f": "reverse_first_half", "fn_g": "interleave_halves", "fn_chain": "reverse_first_half|interleave_halves|swap_pairs", "input_str": "cfoketrn", "intermediate": "ftceknor", "split_id": 0, "inter1": "fckotenr", "inter2": "ftceknor"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"uwlykaab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wuylakba\"\nstep2 = \"balakwuy\"\nresult = \"alabkwuy\"", "target": "alabkwuy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "uwlykaab", "intermediate": "balakwuy", "split_id": 0, "inter1": "wuylakba", "inter2": "balakwuy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"lwcsslut\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wlsclstu\"\nstep2 = \"tuclswls\"\nresult = \"lcutswls\"", "target": "lcutswls", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "lwcsslut", "intermediate": "tuclswls", "split_id": 0, "inter1": "wlsclstu", "inter2": "tuclswls"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"fuawbxtt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ufwaxbtt\"\nstep2 = \"ttaxbufw\"\nresult = \"xattbufw\"", "target": "xattbufw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "fuawbxtt", "intermediate": "ttaxbufw", "split_id": 0, "inter1": "ufwaxbtt", "inter2": "ttaxbufw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"nwixmfjq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wnxifmqj\"\nstep2 = \"qjifmwnx\"\nresult = \"fijqmwnx\"", "target": "fijqmwnx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "nwixmfjq", "intermediate": "qjifmwnx", "split_id": 0, "inter1": "wnxifmqj", "inter2": "qjifmwnx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"pcemsdhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cpmedsnh\"\nstep2 = \"nhedscpm\"\nresult = \"dehnscpm\"", "target": "dehnscpm", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "pcemsdhn", "intermediate": "nhedscpm", "split_id": 0, "inter1": "cpmedsnh", "inter2": "nhedscpm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"zifpandw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izpfnawd\"\nstep2 = \"wdfnaizp\"\nresult = \"nfdwaizp\"", "target": "nfdwaizp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "zifpandw", "intermediate": "wdfnaizp", "split_id": 0, "inter1": "izpfnawd", "inter2": "wdfnaizp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"osezymbr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sozemyrb\"\nstep2 = \"rbemysoz\"\nresult = \"mebrysoz\"", "target": "mebrysoz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "osezymbr", "intermediate": "rbemysoz", "split_id": 0, "inter1": "sozemyrb", "inter2": "rbemysoz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"eqgjcoei\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qejgocie\"\nstep2 = \"iegocqej\"\nresult = \"ogeicqej\"", "target": "ogeicqej", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "eqgjcoei", "intermediate": "iegocqej", "split_id": 0, "inter1": "qejgocie", "inter2": "iegocqej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"vwmdocai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wvdmcoia\"\nstep2 = \"iamcowvd\"\nresult = \"cmaiowvd\"", "target": "cmaiowvd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "vwmdocai", "intermediate": "iamcowvd", "split_id": 0, "inter1": "wvdmcoia", "inter2": "iamcowvd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"hjuquhan\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jhquhuna\"\nstep2 = \"nauhujhq\"\nresult = \"huanujhq\"", "target": "huanujhq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "hjuquhan", "intermediate": "nauhujhq", "split_id": 0, "inter1": "jhquhuna", "inter2": "nauhujhq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gifwdvhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"igwfvdeh\"\nstep2 = \"ehfvdigw\"\nresult = \"vfhedigw\"", "target": "vfhedigw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gifwdvhe", "intermediate": "ehfvdigw", "split_id": 0, "inter1": "igwfvdeh", "inter2": "ehfvdigw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"aupwxahc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uawpaxch\"\nstep2 = \"chpaxuaw\"\nresult = \"aphcxuaw\"", "target": "aphcxuaw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "aupwxahc", "intermediate": "chpaxuaw", "split_id": 0, "inter1": "uawpaxch", "inter2": "chpaxuaw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"okpqywkp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"koqpwypk\"\nstep2 = \"pkpwykoq\"\nresult = \"wpkpykoq\"", "target": "wpkpykoq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "okpqywkp", "intermediate": "pkpwykoq", "split_id": 0, "inter1": "koqpwypk", "inter2": "pkpwykoq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"lxzvclbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xlvzlczb\"\nstep2 = \"zbzlcxlv\"\nresult = \"lzbzcxlv\"", "target": "lzbzcxlv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "lxzvclbz", "intermediate": "zbzlcxlv", "split_id": 0, "inter1": "xlvzlczb", "inter2": "zbzlcxlv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xyjazfsj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yxajfzjs\"\nstep2 = \"jsjfzyxa\"\nresult = \"fjsjzyxa\"", "target": "fjsjzyxa", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xyjazfsj", "intermediate": "jsjfzyxa", "split_id": 0, "inter1": "yxajfzjs", "inter2": "jsjfzyxa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"bgqdrbel\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gbdqbrle\"\nstep2 = \"leqbrgbd\"\nresult = \"bqelrgbd\"", "target": "bqelrgbd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "bgqdrbel", "intermediate": "leqbrgbd", "split_id": 0, "inter1": "gbdqbrle", "inter2": "leqbrgbd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xltzeljs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lxztlesj\"\nstep2 = \"sjtlelxz\"\nresult = \"ltjselxz\"", "target": "ltjselxz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xltzeljs", "intermediate": "sjtlelxz", "split_id": 0, "inter1": "lxztlesj", "inter2": "sjtlelxz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"fkwtlsst\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kftwslts\"\nstep2 = \"tswslkft\"\nresult = \"swstlkft\"", "target": "swstlkft", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "fkwtlsst", "intermediate": "tswslkft", "split_id": 0, "inter1": "kftwslts", "inter2": "tswslkft"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"dznbckkj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zdbnkcjk\"\nstep2 = \"jknkczdb\"\nresult = \"knkjczdb\"", "target": "knkjczdb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "dznbckkj", "intermediate": "jknkczdb", "split_id": 0, "inter1": "zdbnkcjk", "inter2": "jknkczdb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"sbqjqepg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bsjqeqgp\"\nstep2 = \"gpqeqbsj\"\nresult = \"eqpgqbsj\"", "target": "eqpgqbsj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "sbqjqepg", "intermediate": "gpqeqbsj", "split_id": 0, "inter1": "bsjqeqgp", "inter2": "gpqeqbsj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"mgqcxxio\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmcqxxoi\"\nstep2 = \"oiqxxgmc\"\nresult = \"xqioxgmc\"", "target": "xqioxgmc", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "mgqcxxio", "intermediate": "oiqxxgmc", "split_id": 0, "inter1": "gmcqxxoi", "inter2": "oiqxxgmc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"vfadsldr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fvdalsrd\"\nstep2 = \"rdalsfvd\"\nresult = \"ladrsfvd\"", "target": "ladrsfvd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "vfadsldr", "intermediate": "rdalsfvd", "split_id": 0, "inter1": "fvdalsrd", "inter2": "rdalsfvd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"lfzojtpu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"floztjup\"\nstep2 = \"upztjflo\"\nresult = \"tzpujflo\"", "target": "tzpujflo", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "lfzojtpu", "intermediate": "upztjflo", "split_id": 0, "inter1": "floztjup", "inter2": "upztjflo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"cvhsywsr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vcshwyrs\"\nstep2 = \"rshwyvcs\"\nresult = \"whsryvcs\"", "target": "whsryvcs", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "cvhsywsr", "intermediate": "rshwyvcs", "split_id": 0, "inter1": "vcshwyrs", "inter2": "rshwyvcs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"axyticse\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xatycies\"\nstep2 = \"esycixat\"\nresult = \"cyseixat\"", "target": "cyseixat", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "axyticse", "intermediate": "esycixat", "split_id": 0, "inter1": "xatycies", "inter2": "esycixat"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xkuwkwqa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kxwuwkaq\"\nstep2 = \"aquwkkxw\"\nresult = \"wuqakkxw\"", "target": "wuqakkxw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xkuwkwqa", "intermediate": "aquwkkxw", "split_id": 0, "inter1": "kxwuwkaq", "inter2": "aquwkkxw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"rokkfeys\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"orkkefsy\"\nstep2 = \"sykefork\"\nresult = \"ekysfork\"", "target": "ekysfork", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "rokkfeys", "intermediate": "sykefork", "split_id": 0, "inter1": "orkkefsy", "inter2": "sykefork"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xfdncpem\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fxndpcme\"\nstep2 = \"medpcfxn\"\nresult = \"pdemcfxn\"", "target": "pdemcfxn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xfdncpem", "intermediate": "medpcfxn", "split_id": 0, "inter1": "fxndpcme", "inter2": "medpcfxn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"htkfbbag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"thfkbbga\"\nstep2 = \"gakbbthf\"\nresult = \"bkagbthf\"", "target": "bkagbthf", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "htkfbbag", "intermediate": "gakbbthf", "split_id": 0, "inter1": "thfkbbga", "inter2": "gakbbthf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"hjjehker\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jhejkhre\"\nstep2 = \"rejkhjhe\"\nresult = \"kjerhjhe\"", "target": "kjerhjhe", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "hjjehker", "intermediate": "rejkhjhe", "split_id": 0, "inter1": "jhejkhre", "inter2": "rejkhjhe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"irjvksja\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rivjskaj\"\nstep2 = \"ajjskriv\"\nresult = \"sjjakriv\"", "target": "sjjakriv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "irjvksja", "intermediate": "ajjskriv", "split_id": 0, "inter1": "rivjskaj", "inter2": "ajjskriv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"hurwdick\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uhwridkc\"\nstep2 = \"kcriduhw\"\nresult = \"irckduhw\"", "target": "irckduhw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "hurwdick", "intermediate": "kcriduhw", "split_id": 0, "inter1": "uhwridkc", "inter2": "kcriduhw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"rktnsmho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"krntmsoh\"\nstep2 = \"ohtmskrn\"\nresult = \"mthoskrn\"", "target": "mthoskrn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "rktnsmho", "intermediate": "ohtmskrn", "split_id": 0, "inter1": "krntmsoh", "inter2": "ohtmskrn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"rcykcrzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"crkyrcqz\"\nstep2 = \"qzyrccrk\"\nresult = \"ryzqccrk\"", "target": "ryzqccrk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "rcykcrzq", "intermediate": "qzyrccrk", "split_id": 0, "inter1": "crkyrcqz", "inter2": "qzyrccrk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"emnmbovs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"memnobsv\"\nstep2 = \"svnobmem\"\nresult = \"onvsbmem\"", "target": "onvsbmem", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "emnmbovs", "intermediate": "svnobmem", "split_id": 0, "inter1": "memnobsv", "inter2": "svnobmem"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xuqpvayq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uxpqavqy\"\nstep2 = \"qyqavuxp\"\nresult = \"aqyqvuxp\"", "target": "aqyqvuxp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xuqpvayq", "intermediate": "qyqavuxp", "split_id": 0, "inter1": "uxpqavqy", "inter2": "qyqavuxp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"adlxzhtu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"daxlhzut\"\nstep2 = \"utlhzdax\"\nresult = \"hltuzdax\"", "target": "hltuzdax", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "adlxzhtu", "intermediate": "utlhzdax", "split_id": 0, "inter1": "daxlhzut", "inter2": "utlhzdax"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"oaudulbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aodulukb\"\nstep2 = \"kbuluaod\"\nresult = \"lubkuaod\"", "target": "lubkuaod", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "oaudulbk", "intermediate": "kbuluaod", "split_id": 0, "inter1": "aodulukb", "inter2": "kbuluaod"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"tuxbzlrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"utbxlzpr\"\nstep2 = \"prxlzutb\"\nresult = \"lxrpzutb\"", "target": "lxrpzutb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "tuxbzlrp", "intermediate": "prxlzutb", "split_id": 0, "inter1": "utbxlzpr", "inter2": "prxlzutb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gwnjfcdo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgjncfod\"\nstep2 = \"odncfwgj\"\nresult = \"cndofwgj\"", "target": "cndofwgj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gwnjfcdo", "intermediate": "odncfwgj", "split_id": 0, "inter1": "wgjncfod", "inter2": "odncfwgj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"zytdjemv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yzdtejvm\"\nstep2 = \"vmtejyzd\"\nresult = \"etmvjyzd\"", "target": "etmvjyzd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "zytdjemv", "intermediate": "vmtejyzd", "split_id": 0, "inter1": "yzdtejvm", "inter2": "vmtejyzd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ibrdznjt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bidrnztj\"\nstep2 = \"tjrnzbid\"\nresult = \"nrjtzbid\"", "target": "nrjtzbid", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ibrdznjt", "intermediate": "tjrnzbid", "split_id": 0, "inter1": "bidrnztj", "inter2": "tjrnzbid"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"cuqwsiwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ucwqisgw\"\nstep2 = \"gwqisucw\"\nresult = \"iqwgsucw\"", "target": "iqwgsucw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "cuqwsiwg", "intermediate": "gwqisucw", "split_id": 0, "inter1": "ucwqisgw", "inter2": "gwqisucw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"vodfiyyf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ovfdyify\"\nstep2 = \"fydyiovf\"\nresult = \"ydyfiovf\"", "target": "ydyfiovf", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "vodfiyyf", "intermediate": "fydyiovf", "split_id": 0, "inter1": "ovfdyify", "inter2": "fydyiovf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"nspkeldt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"snkpletd\"\nstep2 = \"tdplesnk\"\nresult = \"lpdtesnk\"", "target": "lpdtesnk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "nspkeldt", "intermediate": "tdplesnk", "split_id": 0, "inter1": "snkpletd", "inter2": "tdplesnk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"qdogfxxk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dqgoxfkx\"\nstep2 = \"kxoxfdqg\"\nresult = \"xoxkfdqg\"", "target": "xoxkfdqg", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "qdogfxxk", "intermediate": "kxoxfdqg", "split_id": 0, "inter1": "dqgoxfkx", "inter2": "kxoxfdqg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"mpkiatze\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pmiktaez\"\nstep2 = \"ezktapmi\"\nresult = \"tkzeapmi\"", "target": "tkzeapmi", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "mpkiatze", "intermediate": "ezktapmi", "split_id": 0, "inter1": "pmiktaez", "inter2": "ezktapmi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"kvitlorg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vktiolgr\"\nstep2 = \"griolvkt\"\nresult = \"oirglvkt\"", "target": "oirglvkt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "kvitlorg", "intermediate": "griolvkt", "split_id": 0, "inter1": "vktiolgr", "inter2": "griolvkt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ebynkbxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"benybkwx\"\nstep2 = \"wxybkben\"\nresult = \"byxwkben\"", "target": "byxwkben", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ebynkbxw", "intermediate": "wxybkben", "split_id": 0, "inter1": "benybkwx", "inter2": "wxybkben"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"qrxzvkud\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rqzxkvdu\"\nstep2 = \"duxkvrqz\"\nresult = \"kxudvrqz\"", "target": "kxudvrqz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "qrxzvkud", "intermediate": "duxkvrqz", "split_id": 0, "inter1": "rqzxkvdu", "inter2": "duxkvrqz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ltddeujz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tldduezj\"\nstep2 = \"zjduetld\"\nresult = \"udjzetld\"", "target": "udjzetld", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ltddeujz", "intermediate": "zjduetld", "split_id": 0, "inter1": "tldduezj", "inter2": "zjduetld"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"nrlkzsyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnklszhy\"\nstep2 = \"hylszrnk\"\nresult = \"slyhzrnk\"", "target": "slyhzrnk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "nrlkzsyh", "intermediate": "hylszrnk", "split_id": 0, "inter1": "rnklszhy", "inter2": "hylszrnk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"qwfeapfh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqefpahf\"\nstep2 = \"hffpawqe\"\nresult = \"pffhawqe\"", "target": "pffhawqe", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "qwfeapfh", "intermediate": "hffpawqe", "split_id": 0, "inter1": "wqefpahf", "inter2": "hffpawqe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"hyyszdrr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yhsydzrr\"\nstep2 = \"rrydzyhs\"\nresult = \"dyrrzyhs\"", "target": "dyrrzyhs", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "hyyszdrr", "intermediate": "rrydzyhs", "split_id": 0, "inter1": "yhsydzrr", "inter2": "rrydzyhs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"bunaxlco\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ubanlxoc\"\nstep2 = \"ocnlxuba\"\nresult = \"lncoxuba\"", "target": "lncoxuba", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "bunaxlco", "intermediate": "ocnlxuba", "split_id": 0, "inter1": "ubanlxoc", "inter2": "ocnlxuba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"mkcpawlo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kmpcwaol\"\nstep2 = \"olcwakmp\"\nresult = \"wcloakmp\"", "target": "wcloakmp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "mkcpawlo", "intermediate": "olcwakmp", "split_id": 0, "inter1": "kmpcwaol", "inter2": "olcwakmp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"fbiaacji\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bfaicaij\"\nstep2 = \"ijicabfa\"\nresult = \"cijiabfa\"", "target": "cijiabfa", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "fbiaacji", "intermediate": "ijicabfa", "split_id": 0, "inter1": "bfaicaij", "inter2": "ijicabfa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xuznsiaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uxnzisja\"\nstep2 = \"jazisuxn\"\nresult = \"izajsuxn\"", "target": "izajsuxn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xuznsiaj", "intermediate": "jazisuxn", "split_id": 0, "inter1": "uxnzisja", "inter2": "jazisuxn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"eoymoqoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oemyqozo\"\nstep2 = \"zoyqooem\"\nresult = \"qyozooem\"", "target": "qyozooem", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "eoymoqoz", "intermediate": "zoyqooem", "split_id": 0, "inter1": "oemyqozo", "inter2": "zoyqooem"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"vvspqbkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vvpsbqkk\"\nstep2 = \"kksbqvvp\"\nresult = \"bskkqvvp\"", "target": "bskkqvvp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "vvspqbkk", "intermediate": "kksbqvvp", "split_id": 0, "inter1": "vvpsbqkk", "inter2": "kksbqvvp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"fhgbuiqp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hfbgiupq\"\nstep2 = \"pqgiuhfb\"\nresult = \"igqpuhfb\"", "target": "igqpuhfb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "fhgbuiqp", "intermediate": "pqgiuhfb", "split_id": 0, "inter1": "hfbgiupq", "inter2": "pqgiuhfb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"yqiqxglt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qyqigxtl\"\nstep2 = \"tligxqyq\"\nresult = \"giltxqyq\"", "target": "giltxqyq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "yqiqxglt", "intermediate": "tligxqyq", "split_id": 0, "inter1": "qyqigxtl", "inter2": "tligxqyq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"frmzvqhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rfzmqvnh\"\nstep2 = \"nhmqvrfz\"\nresult = \"qmhnvrfz\"", "target": "qmhnvrfz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "frmzvqhn", "intermediate": "nhmqvrfz", "split_id": 0, "inter1": "rfzmqvnh", "inter2": "nhmqvrfz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"mkmlkgqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kmlmgkjq\"\nstep2 = \"jqmgkkml\"\nresult = \"gmqjkkml\"", "target": "gmqjkkml", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "mkmlkgqj", "intermediate": "jqmgkkml", "split_id": 0, "inter1": "kmlmgkjq", "inter2": "jqmgkkml"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"svfkyhqb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vskfhybq\"\nstep2 = \"bqfhyvsk\"\nresult = \"hfqbyvsk\"", "target": "hfqbyvsk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "svfkyhqb", "intermediate": "bqfhyvsk", "split_id": 0, "inter1": "vskfhybq", "inter2": "bqfhyvsk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gvzfgchf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vgfzcgfh\"\nstep2 = \"fhzcgvgf\"\nresult = \"czhfgvgf\"", "target": "czhfgvgf", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gvzfgchf", "intermediate": "fhzcgvgf", "split_id": 0, "inter1": "vgfzcgfh", "inter2": "fhzcgvgf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gqorljuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qgrojlvu\"\nstep2 = \"vuojlqgr\"\nresult = \"jouvlqgr\"", "target": "jouvlqgr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gqorljuv", "intermediate": "vuojlqgr", "split_id": 0, "inter1": "qgrojlvu", "inter2": "vuojlqgr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"jsriuzsx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sjirzuxs\"\nstep2 = \"xsrzusji\"\nresult = \"zrsxusji\"", "target": "zrsxusji", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "jsriuzsx", "intermediate": "xsrzusji", "split_id": 0, "inter1": "sjirzuxs", "inter2": "xsrzusji"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"nmemvvje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnmevvej\"\nstep2 = \"ejevvmnm\"\nresult = \"vejevmnm\"", "target": "vejevmnm", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "nmemvvje", "intermediate": "ejevvmnm", "split_id": 0, "inter1": "mnmevvej", "inter2": "ejevvmnm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"nxpxsyyu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xnxpysuy\"\nstep2 = \"uypysxnx\"\nresult = \"ypyusxnx\"", "target": "ypyusxnx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "nxpxsyyu", "intermediate": "uypysxnx", "split_id": 0, "inter1": "xnxpysuy", "inter2": "uypysxnx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"nbahnpyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bnhapnhy\"\nstep2 = \"hyapnbnh\"\nresult = \"payhnbnh\"", "target": "payhnbnh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "nbahnpyh", "intermediate": "hyapnbnh", "split_id": 0, "inter1": "bnhapnhy", "inter2": "hyapnbnh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"wxmgelca\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwgmleac\"\nstep2 = \"acmlexwg\"\nresult = \"lmcaexwg\"", "target": "lmcaexwg", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "wxmgelca", "intermediate": "acmlexwg", "split_id": 0, "inter1": "xwgmleac", "inter2": "acmlexwg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"cxuzsoxf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xczuosfx\"\nstep2 = \"fxuosxcz\"\nresult = \"ouxfsxcz\"", "target": "ouxfsxcz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "cxuzsoxf", "intermediate": "fxuosxcz", "split_id": 0, "inter1": "xczuosfx", "inter2": "fxuosxcz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ozguvkae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zougkvea\"\nstep2 = \"eagkvzou\"\nresult = \"kgaevzou\"", "target": "kgaevzou", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ozguvkae", "intermediate": "eagkvzou", "split_id": 0, "inter1": "zougkvea", "inter2": "eagkvzou"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"szzimrgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zsizrmug\"\nstep2 = \"ugzrmzsi\"\nresult = \"rzgumzsi\"", "target": "rzgumzsi", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "szzimrgu", "intermediate": "ugzrmzsi", "split_id": 0, "inter1": "zsizrmug", "inter2": "ugzrmzsi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"noxdvfob\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ondxfvbo\"\nstep2 = \"boxfvond\"\nresult = \"fxobvond\"", "target": "fxobvond", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "noxdvfob", "intermediate": "boxfvond", "split_id": 0, "inter1": "ondxfvbo", "inter2": "boxfvond"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"nmmspnke\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnsmnpek\"\nstep2 = \"ekmnpmns\"\nresult = \"nmkepmns\"", "target": "nmkepmns", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "nmmspnke", "intermediate": "ekmnpmns", "split_id": 0, "inter1": "mnsmnpek", "inter2": "ekmnpmns"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"pdthmvhi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dphtvmih\"\nstep2 = \"ihtvmdph\"\nresult = \"vthimdph\"", "target": "vthimdph", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "pdthmvhi", "intermediate": "ihtvmdph", "split_id": 0, "inter1": "dphtvmih", "inter2": "ihtvmdph"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ntyhjrlp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnhyrjpl\"\nstep2 = \"plyrjtnh\"\nresult = \"rylpjtnh\"", "target": "rylpjtnh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ntyhjrlp", "intermediate": "plyrjtnh", "split_id": 0, "inter1": "tnhyrjpl", "inter2": "plyrjtnh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"iopluaeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oilpauge\"\nstep2 = \"gepauoil\"\nresult = \"apeguoil\"", "target": "apeguoil", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "iopluaeg", "intermediate": "gepauoil", "split_id": 0, "inter1": "oilpauge", "inter2": "gepauoil"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"qgpjquzp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gqjpuqpz\"\nstep2 = \"pzpuqgqj\"\nresult = \"upzpqgqj\"", "target": "upzpqgqj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "qgpjquzp", "intermediate": "pzpuqgqj", "split_id": 0, "inter1": "gqjpuqpz", "inter2": "pzpuqgqj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"alhhjinn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lahhijnn\"\nstep2 = \"nnhijlah\"\nresult = \"ihnnjlah\"", "target": "ihnnjlah", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "alhhjinn", "intermediate": "nnhijlah", "split_id": 0, "inter1": "lahhijnn", "inter2": "nnhijlah"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"puwsyjys\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"upswjysy\"\nstep2 = \"sywjyups\"\nresult = \"jwysyups\"", "target": "jwysyups", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "puwsyjys", "intermediate": "sywjyups", "split_id": 0, "inter1": "upswjysy", "inter2": "sywjyups"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ulqqhbco\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"luqqbhoc\"\nstep2 = \"ocqbhluq\"\nresult = \"bqcohluq\"", "target": "bqcohluq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ulqqhbco", "intermediate": "ocqbhluq", "split_id": 0, "inter1": "luqqbhoc", "inter2": "ocqbhluq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gtrefdpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tgerdfqp\"\nstep2 = \"qprdftge\"\nresult = \"drpqftge\"", "target": "drpqftge", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gtrefdpq", "intermediate": "qprdftge", "split_id": 0, "inter1": "tgerdfqp", "inter2": "qprdftge"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"agjahsvu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gaajshuv\"\nstep2 = \"uvjshgaa\"\nresult = \"sjvuhgaa\"", "target": "sjvuhgaa", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "agjahsvu", "intermediate": "uvjshgaa", "split_id": 0, "inter1": "gaajshuv", "inter2": "uvjshgaa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"tcgkizah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ctkgziha\"\nstep2 = \"hagzictk\"\nresult = \"zgahictk\"", "target": "zgahictk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "tcgkizah", "intermediate": "hagzictk", "split_id": 0, "inter1": "ctkgziha", "inter2": "hagzictk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xwvuajvf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wxuvjafv\"\nstep2 = \"fvvjawxu\"\nresult = \"jvvfawxu\"", "target": "jvvfawxu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xwvuajvf", "intermediate": "fvvjawxu", "split_id": 0, "inter1": "wxuvjafv", "inter2": "fvvjawxu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"yhtkfmkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hyktmfck\"\nstep2 = \"cktmfhyk\"\nresult = \"mtkcfhyk\"", "target": "mtkcfhyk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "yhtkfmkc", "intermediate": "cktmfhyk", "split_id": 0, "inter1": "hyktmfck", "inter2": "cktmfhyk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"cedzdzmp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eczdzdpm\"\nstep2 = \"pmdzdecz\"\nresult = \"zdmpdecz\"", "target": "zdmpdecz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "cedzdzmp", "intermediate": "pmdzdecz", "split_id": 0, "inter1": "eczdzdpm", "inter2": "pmdzdecz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"jppbybnr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pjbpbyrn\"\nstep2 = \"rnpbypjb\"\nresult = \"bpnrypjb\"", "target": "bpnrypjb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "jppbybnr", "intermediate": "rnpbypjb", "split_id": 0, "inter1": "pjbpbyrn", "inter2": "rnpbypjb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"zwpegnez\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wzepngze\"\nstep2 = \"zepngwze\"\nresult = \"npezgwze\"", "target": "npezgwze", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "zwpegnez", "intermediate": "zepngwze", "split_id": 0, "inter1": "wzepngze", "inter2": "zepngwze"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"sxwvvrrx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xsvwrvxr\"\nstep2 = \"xrwrvxsv\"\nresult = \"rwrxvxsv\"", "target": "rwrxvxsv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "sxwvvrrx", "intermediate": "xrwrvxsv", "split_id": 0, "inter1": "xsvwrvxr", "inter2": "xrwrvxsv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"quxzgjah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uqzxjgha\"\nstep2 = \"haxjguqz\"\nresult = \"jxahguqz\"", "target": "jxahguqz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "quxzgjah", "intermediate": "haxjguqz", "split_id": 0, "inter1": "uqzxjgha", "inter2": "haxjguqz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ygctvmsp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gytcmvps\"\nstep2 = \"pscmvgyt\"\nresult = \"mcspvgyt\"", "target": "mcspvgyt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ygctvmsp", "intermediate": "pscmvgyt", "split_id": 0, "inter1": "gytcmvps", "inter2": "pscmvgyt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ddnpmsli\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ddpnsmil\"\nstep2 = \"ilnsmddp\"\nresult = \"snlimddp\"", "target": "snlimddp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ddnpmsli", "intermediate": "ilnsmddp", "split_id": 0, "inter1": "ddpnsmil", "inter2": "ilnsmddp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xmpmvfjw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mxmpfvwj\"\nstep2 = \"wjpfvmxm\"\nresult = \"fpjwvmxm\"", "target": "fpjwvmxm", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xmpmvfjw", "intermediate": "wjpfvmxm", "split_id": 0, "inter1": "mxmpfvwj", "inter2": "wjpfvmxm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ttgruuct\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ttrguutc\"\nstep2 = \"tcguuttr\"\nresult = \"ugctuttr\"", "target": "ugctuttr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ttgruuct", "intermediate": "tcguuttr", "split_id": 0, "inter1": "ttrguutc", "inter2": "tcguuttr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gohsexgw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ogshxewg\"\nstep2 = \"wghxeogs\"\nresult = \"xhgweogs\"", "target": "xhgweogs", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gohsexgw", "intermediate": "wghxeogs", "split_id": 0, "inter1": "ogshxewg", "inter2": "wghxeogs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"jwxnjnbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wjnxnjzb\"\nstep2 = \"zbxnjwjn\"\nresult = \"nxbzjwjn\"", "target": "nxbzjwjn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "jwxnjnbz", "intermediate": "zbxnjwjn", "split_id": 0, "inter1": "wjnxnjzb", "inter2": "zbxnjwjn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"fabtweii\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aftbewii\"\nstep2 = \"iibewaft\"\nresult = \"ebiiwaft\"", "target": "ebiiwaft", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "fabtweii", "intermediate": "iibewaft", "split_id": 0, "inter1": "aftbewii", "inter2": "iibewaft"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"zovspltn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozsvlpnt\"\nstep2 = \"ntvlpozs\"\nresult = \"lvtnpozs\"", "target": "lvtnpozs", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "zovspltn", "intermediate": "ntvlpozs", "split_id": 0, "inter1": "ozsvlpnt", "inter2": "ntvlpozs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"mpgmpnwt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pmmgnptw\"\nstep2 = \"twgnppmm\"\nresult = \"ngwtppmm\"", "target": "ngwtppmm", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "mpgmpnwt", "intermediate": "twgnppmm", "split_id": 0, "inter1": "pmmgnptw", "inter2": "twgnppmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"rmbmwsjh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrmbswhj\"\nstep2 = \"hjbswmrm\"\nresult = \"sbjhwmrm\"", "target": "sbjhwmrm", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "rmbmwsjh", "intermediate": "hjbswmrm", "split_id": 0, "inter1": "mrmbswhj", "inter2": "hjbswmrm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ubxqhqfc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"buqxqhcf\"\nstep2 = \"cfxqhbuq\"\nresult = \"qxfchbuq\"", "target": "qxfchbuq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ubxqhqfc", "intermediate": "cfxqhbuq", "split_id": 0, "inter1": "buqxqhcf", "inter2": "cfxqhbuq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"uvbwwgjs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vuwbgwsj\"\nstep2 = \"sjbgwvuw\"\nresult = \"gbjswvuw\"", "target": "gbjswvuw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "uvbwwgjs", "intermediate": "sjbgwvuw", "split_id": 0, "inter1": "vuwbgwsj", "inter2": "sjbgwvuw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"whtadvyc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hwatvdcy\"\nstep2 = \"cytvdhwa\"\nresult = \"vtycdhwa\"", "target": "vtycdhwa", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "whtadvyc", "intermediate": "cytvdhwa", "split_id": 0, "inter1": "hwatvdcy", "inter2": "cytvdhwa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"dvfkjqdr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vdkfqjrd\"\nstep2 = \"rdfqjvdk\"\nresult = \"qfdrjvdk\"", "target": "qfdrjvdk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "dvfkjqdr", "intermediate": "rdfqjvdk", "split_id": 0, "inter1": "vdkfqjrd", "inter2": "rdfqjvdk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"uxkychil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xuykhcli\"\nstep2 = \"likhcxuy\"\nresult = \"hkilcxuy\"", "target": "hkilcxuy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "uxkychil", "intermediate": "likhcxuy", "split_id": 0, "inter1": "xuykhcli", "inter2": "likhcxuy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"yethlptr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eyhtplrt\"\nstep2 = \"rttpleyh\"\nresult = \"pttrleyh\"", "target": "pttrleyh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "yethlptr", "intermediate": "rttpleyh", "split_id": 0, "inter1": "eyhtplrt", "inter2": "rttpleyh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"dxlcilmd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xdcllidm\"\nstep2 = \"dmllixdc\"\nresult = \"llmdixdc\"", "target": "llmdixdc", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "dxlcilmd", "intermediate": "dmllixdc", "split_id": 0, "inter1": "xdcllidm", "inter2": "dmllixdc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ymqostsj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"myoqtsjs\"\nstep2 = \"jsqtsmyo\"\nresult = \"tqsjsmyo\"", "target": "tqsjsmyo", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ymqostsj", "intermediate": "jsqtsmyo", "split_id": 0, "inter1": "myoqtsjs", "inter2": "jsqtsmyo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"zowbzzly\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozbwzzyl\"\nstep2 = \"ylwzzozb\"\nresult = \"zwlyzozb\"", "target": "zwlyzozb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "zowbzzly", "intermediate": "ylwzzozb", "split_id": 0, "inter1": "ozbwzzyl", "inter2": "ylwzzozb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"rlnwyzxy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lrwnzyyx\"\nstep2 = \"yxnzylrw\"\nresult = \"znxyylrw\"", "target": "znxyylrw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "rlnwyzxy", "intermediate": "yxnzylrw", "split_id": 0, "inter1": "lrwnzyyx", "inter2": "yxnzylrw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"eekfmwrl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eefkwmlr\"\nstep2 = \"lrkwmeef\"\nresult = \"wkrlmeef\"", "target": "wkrlmeef", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "eekfmwrl", "intermediate": "lrkwmeef", "split_id": 0, "inter1": "eefkwmlr", "inter2": "lrkwmeef"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"pywxphyd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ypxwhpdy\"\nstep2 = \"dywhpypx\"\nresult = \"hwydpypx\"", "target": "hwydpypx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "pywxphyd", "intermediate": "dywhpypx", "split_id": 0, "inter1": "ypxwhpdy", "inter2": "dywhpypx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"vppkxsfh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pvkpsxhf\"\nstep2 = \"hfpsxpvk\"\nresult = \"spfhxpvk\"", "target": "spfhxpvk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "vppkxsfh", "intermediate": "hfpsxpvk", "split_id": 0, "inter1": "pvkpsxhf", "inter2": "hfpsxpvk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"kmtimwhg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mkitwmgh\"\nstep2 = \"ghtwmmki\"\nresult = \"wthgmmki\"", "target": "wthgmmki", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "kmtimwhg", "intermediate": "ghtwmmki", "split_id": 0, "inter1": "mkitwmgh", "inter2": "ghtwmmki"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"yadhonxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ayhdnoox\"\nstep2 = \"oxdnoayh\"\nresult = \"ndxooayh\"", "target": "ndxooayh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "yadhonxo", "intermediate": "oxdnoayh", "split_id": 0, "inter1": "ayhdnoox", "inter2": "oxdnoayh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"jwmaqymc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wjamyqcm\"\nstep2 = \"cmmyqwja\"\nresult = \"ymmcqwja\"", "target": "ymmcqwja", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "jwmaqymc", "intermediate": "cmmyqwja", "split_id": 0, "inter1": "wjamyqcm", "inter2": "cmmyqwja"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ocrmxzdq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"comrzxqd\"\nstep2 = \"qdrzxcom\"\nresult = \"zrdqxcom\"", "target": "zrdqxcom", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ocrmxzdq", "intermediate": "qdrzxcom", "split_id": 0, "inter1": "comrzxqd", "inter2": "qdrzxcom"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ahjugajd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"haujagdj\"\nstep2 = \"djjaghau\"\nresult = \"ajjdghau\"", "target": "ajjdghau", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ahjugajd", "intermediate": "djjaghau", "split_id": 0, "inter1": "haujagdj", "inter2": "djjaghau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ughwnaff\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"guwhanff\"\nstep2 = \"ffhanguw\"\nresult = \"ahffnguw\"", "target": "ahffnguw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ughwnaff", "intermediate": "ffhanguw", "split_id": 0, "inter1": "guwhanff", "inter2": "ffhanguw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"lrtiydha\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rlitdyah\"\nstep2 = \"ahtdyrli\"\nresult = \"dthayrli\"", "target": "dthayrli", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "lrtiydha", "intermediate": "ahtdyrli", "split_id": 0, "inter1": "rlitdyah", "inter2": "ahtdyrli"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"kywqzrrc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ykqwrzcr\"\nstep2 = \"crwrzykq\"\nresult = \"rwrczykq\"", "target": "rwrczykq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "kywqzrrc", "intermediate": "crwrzykq", "split_id": 0, "inter1": "ykqwrzcr", "inter2": "crwrzykq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"qxcsbvlp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xqscvbpl\"\nstep2 = \"plcvbxqs\"\nresult = \"vclpbxqs\"", "target": "vclpbxqs", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "qxcsbvlp", "intermediate": "plcvbxqs", "split_id": 0, "inter1": "xqscvbpl", "inter2": "plcvbxqs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xwbxtbxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wxxbbtox\"\nstep2 = \"oxbbtwxx\"\nresult = \"bbxotwxx\"", "target": "bbxotwxx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xwbxtbxo", "intermediate": "oxbbtwxx", "split_id": 0, "inter1": "wxxbbtox", "inter2": "oxbbtwxx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"jpnynlmp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pjynlnpm\"\nstep2 = \"pmnlnpjy\"\nresult = \"lnmpnpjy\"", "target": "lnmpnpjy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "jpnynlmp", "intermediate": "pmnlnpjy", "split_id": 0, "inter1": "pjynlnpm", "inter2": "pmnlnpjy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ftsjfglj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfjsgfjl\"\nstep2 = \"jlsgftfj\"\nresult = \"gsljftfj\"", "target": "gsljftfj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ftsjfglj", "intermediate": "jlsgftfj", "split_id": 0, "inter1": "tfjsgfjl", "inter2": "jlsgftfj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"dnojpxzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ndjoxpgz\"\nstep2 = \"gzoxpndj\"\nresult = \"xozgpndj\"", "target": "xozgpndj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "dnojpxzg", "intermediate": "gzoxpndj", "split_id": 0, "inter1": "ndjoxpgz", "inter2": "gzoxpndj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"iohvbnno\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oivhnbon\"\nstep2 = \"onhnboiv\"\nresult = \"nhnoboiv\"", "target": "nhnoboiv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "iohvbnno", "intermediate": "onhnboiv", "split_id": 0, "inter1": "oivhnbon", "inter2": "onhnboiv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"wwvicuvn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wwivucnv\"\nstep2 = \"nvvucwwi\"\nresult = \"uvvncwwi\"", "target": "uvvncwwi", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "wwvicuvn", "intermediate": "nvvucwwi", "split_id": 0, "inter1": "wwivucnv", "inter2": "nvvucwwi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"dyezgjio\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ydzejgoi\"\nstep2 = \"oiejgydz\"\nresult = \"jeiogydz\"", "target": "jeiogydz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "dyezgjio", "intermediate": "oiejgydz", "split_id": 0, "inter1": "ydzejgoi", "inter2": "oiejgydz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"swpentqq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wseptnqq\"\nstep2 = \"qqptnwse\"\nresult = \"tpqqnwse\"", "target": "tpqqnwse", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "swpentqq", "intermediate": "qqptnwse", "split_id": 0, "inter1": "wseptnqq", "inter2": "qqptnwse"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"jgqucthl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gjuqtclh\"\nstep2 = \"lhqtcgju\"\nresult = \"tqhlcgju\"", "target": "tqhlcgju", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "jgqucthl", "intermediate": "lhqtcgju", "split_id": 0, "inter1": "gjuqtclh", "inter2": "lhqtcgju"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"hfvjhrdv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fhjvrhvd\"\nstep2 = \"vdvrhfhj\"\nresult = \"rvdvhfhj\"", "target": "rvdvhfhj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "hfvjhrdv", "intermediate": "vdvrhfhj", "split_id": 0, "inter1": "fhjvrhvd", "inter2": "vdvrhfhj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gaghjtqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aghgtjfq\"\nstep2 = \"fqgtjagh\"\nresult = \"tgqfjagh\"", "target": "tgqfjagh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gaghjtqf", "intermediate": "fqgtjagh", "split_id": 0, "inter1": "aghgtjfq", "inter2": "fqgtjagh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"knufwebk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nkfuewkb\"\nstep2 = \"kbuewnkf\"\nresult = \"eubkwnkf\"", "target": "eubkwnkf", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "knufwebk", "intermediate": "kbuewnkf", "split_id": 0, "inter1": "nkfuewkb", "inter2": "kbuewnkf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"skislzfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kssizlmf\"\nstep2 = \"mfizlkss\"\nresult = \"zifmlkss\"", "target": "zifmlkss", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "skislzfm", "intermediate": "mfizlkss", "split_id": 0, "inter1": "kssizlmf", "inter2": "mfizlkss"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"tbgtaecg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bttgeagc\"\nstep2 = \"gcgeabtt\"\nresult = \"egcgabtt\"", "target": "egcgabtt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "tbgtaecg", "intermediate": "gcgeabtt", "split_id": 0, "inter1": "bttgeagc", "inter2": "gcgeabtt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"honpxijt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ohpnixtj\"\nstep2 = \"tjnixohp\"\nresult = \"injtxohp\"", "target": "injtxohp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "honpxijt", "intermediate": "tjnixohp", "split_id": 0, "inter1": "ohpnixtj", "inter2": "tjnixohp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"hwryajgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"whyrjalg\"\nstep2 = \"lgrjawhy\"\nresult = \"jrglawhy\"", "target": "jrglawhy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "hwryajgl", "intermediate": "lgrjawhy", "split_id": 0, "inter1": "whyrjalg", "inter2": "lgrjawhy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"kyolezzm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yklozemz\"\nstep2 = \"mzozeykl\"\nresult = \"zozmeykl\"", "target": "zozmeykl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "kyolezzm", "intermediate": "mzozeykl", "split_id": 0, "inter1": "yklozemz", "inter2": "mzozeykl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"rswusoss\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sruwosss\"\nstep2 = \"sswossru\"\nresult = \"owssssru\"", "target": "owssssru", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "rswusoss", "intermediate": "sswossru", "split_id": 0, "inter1": "sruwosss", "inter2": "sswossru"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"vquoskoi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qvouksio\"\nstep2 = \"iouksqvo\"\nresult = \"kuoisqvo\"", "target": "kuoisqvo", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "vquoskoi", "intermediate": "iouksqvo", "split_id": 0, "inter1": "qvouksio", "inter2": "iouksqvo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"wqexumbo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwxemuob\"\nstep2 = \"obemuqwx\"\nresult = \"mebouqwx\"", "target": "mebouqwx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "wqexumbo", "intermediate": "obemuqwx", "split_id": 0, "inter1": "qwxemuob", "inter2": "obemuqwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"rghmcppa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"grmhpcap\"\nstep2 = \"aphpcgrm\"\nresult = \"phpacgrm\"", "target": "phpacgrm", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "rghmcppa", "intermediate": "aphpcgrm", "split_id": 0, "inter1": "grmhpcap", "inter2": "aphpcgrm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"yuwskqje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uyswqkej\"\nstep2 = \"ejwqkuys\"\nresult = \"qwjekuys\"", "target": "qwjekuys", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "yuwskqje", "intermediate": "ejwqkuys", "split_id": 0, "inter1": "uyswqkej", "inter2": "ejwqkuys"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"vvdrvzbb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vvrdzvbb\"\nstep2 = \"bbdzvvvr\"\nresult = \"zdbbvvvr\"", "target": "zdbbvvvr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "vvdrvzbb", "intermediate": "bbdzvvvr", "split_id": 0, "inter1": "vvrdzvbb", "inter2": "bbdzvvvr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"dmzjbihe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mdjzibeh\"\nstep2 = \"ehzibmdj\"\nresult = \"izhebmdj\"", "target": "izhebmdj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "dmzjbihe", "intermediate": "ehzibmdj", "split_id": 0, "inter1": "mdjzibeh", "inter2": "ehzibmdj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gvhktvlw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vgkhvtwl\"\nstep2 = \"wlhvtvgk\"\nresult = \"vhlwtvgk\"", "target": "vhlwtvgk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gvhktvlw", "intermediate": "wlhvtvgk", "split_id": 0, "inter1": "vgkhvtwl", "inter2": "wlhvtvgk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"semqjilf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"esqmijfl\"\nstep2 = \"flmijesq\"\nresult = \"imlfjesq\"", "target": "imlfjesq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "semqjilf", "intermediate": "flmijesq", "split_id": 0, "inter1": "esqmijfl", "inter2": "flmijesq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"usoyshhc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"suyohsch\"\nstep2 = \"chohssuy\"\nresult = \"hohcssuy\"", "target": "hohcssuy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "usoyshhc", "intermediate": "chohssuy", "split_id": 0, "inter1": "suyohsch", "inter2": "chohssuy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"cfoketrn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fckotenr\"\nstep2 = \"nrotefck\"\nresult = \"tornefck\"", "target": "tornefck", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "cfoketrn", "intermediate": "nrotefck", "split_id": 0, "inter1": "fckotenr", "inter2": "nrotefck"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"qxovnqbe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xqvoqneb\"\nstep2 = \"eboqnxqv\"\nresult = \"qobenxqv\"", "target": "qobenxqv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "qxovnqbe", "intermediate": "eboqnxqv", "split_id": 0, "inter1": "xqvoqneb", "inter2": "eboqnxqv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"jmhazeyr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mjahezry\"\nstep2 = \"ryhezmja\"\nresult = \"ehyrzmja\"", "target": "ehyrzmja", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "jmhazeyr", "intermediate": "ryhezmja", "split_id": 0, "inter1": "mjahezry", "inter2": "ryhezmja"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"qghtmegk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gqthemkg\"\nstep2 = \"kghemgqt\"\nresult = \"ehgkmgqt\"", "target": "ehgkmgqt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "qghtmegk", "intermediate": "kghemgqt", "split_id": 0, "inter1": "gqthemkg", "inter2": "kghemgqt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"hhekqmhm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhkemqmh\"\nstep2 = \"mhemqhhk\"\nresult = \"mehmqhhk\"", "target": "mehmqhhk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "hhekqmhm", "intermediate": "mhemqhhk", "split_id": 0, "inter1": "hhkemqmh", "inter2": "mhemqhhk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"rtcnlovb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"trncolbv\"\nstep2 = \"bvcoltrn\"\nresult = \"ocvbltrn\"", "target": "ocvbltrn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "rtcnlovb", "intermediate": "bvcoltrn", "split_id": 0, "inter1": "trncolbv", "inter2": "bvcoltrn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"oebyhhyn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eoybhhny\"\nstep2 = \"nybhheoy\"\nresult = \"hbynheoy\"", "target": "hbynheoy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "oebyhhyn", "intermediate": "nybhheoy", "split_id": 0, "inter1": "eoybhhny", "inter2": "nybhheoy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"zxbxjhfc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xzxbhjcf\"\nstep2 = \"cfbhjxzx\"\nresult = \"hbfcjxzx\"", "target": "hbfcjxzx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "zxbxjhfc", "intermediate": "cfbhjxzx", "split_id": 0, "inter1": "xzxbhjcf", "inter2": "cfbhjxzx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"tvjwbnis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vtwjnbsi\"\nstep2 = \"sijnbvtw\"\nresult = \"njisbvtw\"", "target": "njisbvtw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "tvjwbnis", "intermediate": "sijnbvtw", "split_id": 0, "inter1": "vtwjnbsi", "inter2": "sijnbvtw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ijyveagy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jivyaeyg\"\nstep2 = \"ygyaejiv\"\nresult = \"aygyejiv\"", "target": "aygyejiv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ijyveagy", "intermediate": "ygyaejiv", "split_id": 0, "inter1": "jivyaeyg", "inter2": "ygyaejiv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ylutiino\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lytuiion\"\nstep2 = \"onuiilyt\"\nresult = \"iunoilyt\"", "target": "iunoilyt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ylutiino", "intermediate": "onuiilyt", "split_id": 0, "inter1": "lytuiion", "inter2": "onuiilyt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"hzacdvxg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zhcavdgx\"\nstep2 = \"gxavdzhc\"\nresult = \"vaxgdzhc\"", "target": "vaxgdzhc", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "hzacdvxg", "intermediate": "gxavdzhc", "split_id": 0, "inter1": "zhcavdgx", "inter2": "gxavdzhc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"yxwtuqlt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xytwqutl\"\nstep2 = \"tlwquxyt\"\nresult = \"qwltuxyt\"", "target": "qwltuxyt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "yxwtuqlt", "intermediate": "tlwquxyt", "split_id": 0, "inter1": "xytwqutl", "inter2": "tlwquxyt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"swxezdbp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wsexdzpb\"\nstep2 = \"pbxdzwse\"\nresult = \"dxbpzwse\"", "target": "dxbpzwse", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "swxezdbp", "intermediate": "pbxdzwse", "split_id": 0, "inter1": "wsexdzpb", "inter2": "pbxdzwse"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"yrmwskwi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rywmksiw\"\nstep2 = \"iwmksryw\"\nresult = \"kmwisryw\"", "target": "kmwisryw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "yrmwskwi", "intermediate": "iwmksryw", "split_id": 0, "inter1": "rywmksiw", "inter2": "iwmksryw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"nhwufvoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hnuwvfjo\"\nstep2 = \"jowvfhnu\"\nresult = \"vwojfhnu\"", "target": "vwojfhnu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "nhwufvoj", "intermediate": "jowvfhnu", "split_id": 0, "inter1": "hnuwvfjo", "inter2": "jowvfhnu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"yutkgldk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uyktlgkd\"\nstep2 = \"kdtlguyk\"\nresult = \"ltdkguyk\"", "target": "ltdkguyk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "yutkgldk", "intermediate": "kdtlguyk", "split_id": 0, "inter1": "uyktlgkd", "inter2": "kdtlguyk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"jojxeniy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ojxjneyi\"\nstep2 = \"yijneojx\"\nresult = \"njiyeojx\"", "target": "njiyeojx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "jojxeniy", "intermediate": "yijneojx", "split_id": 0, "inter1": "ojxjneyi", "inter2": "yijneojx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"aknejbdz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kaenbjzd\"\nstep2 = \"zdnbjkae\"\nresult = \"bndzjkae\"", "target": "bndzjkae", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "aknejbdz", "intermediate": "zdnbjkae", "split_id": 0, "inter1": "kaenbjzd", "inter2": "zdnbjkae"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gugehvvu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ugegvhuv\"\nstep2 = \"uvgvhuge\"\nresult = \"vgvuhuge\"", "target": "vgvuhuge", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gugehvvu", "intermediate": "uvgvhuge", "split_id": 0, "inter1": "ugegvhuv", "inter2": "uvgvhuge"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xxfmgzjm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xxmfzgmj\"\nstep2 = \"mjfzgxxm\"\nresult = \"zfjmgxxm\"", "target": "zfjmgxxm", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xxfmgzjm", "intermediate": "mjfzgxxm", "split_id": 0, "inter1": "xxmfzgmj", "inter2": "mjfzgxxm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"zdkzfepi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dzzkefip\"\nstep2 = \"ipkefdzz\"\nresult = \"ekpifdzz\"", "target": "ekpifdzz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "zdkzfepi", "intermediate": "ipkefdzz", "split_id": 0, "inter1": "dzzkefip", "inter2": "ipkefdzz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"edewcolg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"deweocgl\"\nstep2 = \"gleocdew\"\nresult = \"oelgcdew\"", "target": "oelgcdew", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "edewcolg", "intermediate": "gleocdew", "split_id": 0, "inter1": "deweocgl", "inter2": "gleocdew"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gwaxxfnr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgxafxrn\"\nstep2 = \"rnafxwgx\"\nresult = \"fanrxwgx\"", "target": "fanrxwgx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gwaxxfnr", "intermediate": "rnafxwgx", "split_id": 0, "inter1": "wgxafxrn", "inter2": "rnafxwgx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"biolujmt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iblojutm\"\nstep2 = \"tmojuibl\"\nresult = \"jomtuibl\"", "target": "jomtuibl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "biolujmt", "intermediate": "tmojuibl", "split_id": 0, "inter1": "iblojutm", "inter2": "tmojuibl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xnyufcgq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nxuycfqg\"\nstep2 = \"qgycfnxu\"\nresult = \"cygqfnxu\"", "target": "cygqfnxu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xnyufcgq", "intermediate": "qgycfnxu", "split_id": 0, "inter1": "nxuycfqg", "inter2": "qgycfnxu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"xyqvxvop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yxvqvxpo\"\nstep2 = \"poqvxyxv\"\nresult = \"vqopxyxv\"", "target": "vqopxyxv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "xyqvxvop", "intermediate": "poqvxyxv", "split_id": 0, "inter1": "yxvqvxpo", "inter2": "poqvxyxv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"csdxmdie\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"scxddmei\"\nstep2 = \"eiddmscx\"\nresult = \"ddiemscx\"", "target": "ddiemscx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "csdxmdie", "intermediate": "eiddmscx", "split_id": 0, "inter1": "scxddmei", "inter2": "eiddmscx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"gawgiede\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aggweied\"\nstep2 = \"edweiagg\"\nresult = \"ewdeiagg\"", "target": "ewdeiagg", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "gawgiede", "intermediate": "edweiagg", "split_id": 0, "inter1": "aggweied", "inter2": "edweiagg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"hxmxxohf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xhxmoxfh\"\nstep2 = \"fhmoxxhx\"\nresult = \"omhfxxhx\"", "target": "omhfxxhx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "hxmxxohf", "intermediate": "fhmoxxhx", "split_id": 0, "inter1": "xhxmoxfh", "inter2": "fhmoxxhx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ieviwxxx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eiivxwxx\"\nstep2 = \"xxvxweii\"\nresult = \"xvxxweii\"", "target": "xvxxweii", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ieviwxxx", "intermediate": "xxvxweii", "split_id": 0, "inter1": "eiivxwxx", "inter2": "xxvxweii"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"dcwuzrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cduwrzsc\"\nstep2 = \"scwrzcdu\"\nresult = \"rwcszcdu\"", "target": "rwcszcdu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "dcwuzrcs", "intermediate": "scwrzcdu", "split_id": 0, "inter1": "cduwrzsc", "inter2": "scwrzcdu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"qzccxsqc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zqccsxcq\"\nstep2 = \"cqcsxzqc\"\nresult = \"scqcxzqc\"", "target": "scqcxzqc", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "qzccxsqc", "intermediate": "cqcsxzqc", "split_id": 0, "inter1": "zqccsxcq", "inter2": "cqcsxzqc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"wqxgtilh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwgxithl\"\nstep2 = \"hlxitqwg\"\nresult = \"ixlhtqwg\"", "target": "ixlhtqwg", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "wqxgtilh", "intermediate": "hlxitqwg", "split_id": 0, "inter1": "qwgxithl", "inter2": "hlxitqwg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"uucycxcl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uuycxclc\"\nstep2 = \"lccxcuuy\"\nresult = \"xcclcuuy\"", "target": "xcclcuuy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "uucycxcl", "intermediate": "lccxcuuy", "split_id": 0, "inter1": "uuycxclc", "inter2": "lccxcuuy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"vtccfpwy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tvccpfyw\"\nstep2 = \"ywcpftvc\"\nresult = \"pcwyftvc\"", "target": "pcwyftvc", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "vtccfpwy", "intermediate": "ywcpftvc", "split_id": 0, "inter1": "tvccpfyw", "inter2": "ywcpftvc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"vwnugiau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wvunigua\"\nstep2 = \"uanigwvu\"\nresult = \"inaugwvu\"", "target": "inaugwvu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "vwnugiau", "intermediate": "uanigwvu", "split_id": 0, "inter1": "wvunigua", "inter2": "uanigwvu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"ndndruvc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dndnurcv\"\nstep2 = \"cvnurdnd\"\nresult = \"unvcrdnd\"", "target": "unvcrdnd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "ndndruvc", "intermediate": "cvnurdnd", "split_id": 0, "inter1": "dndnurcv", "inter2": "cvnurdnd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"blmrzmdd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lbrmmzdd\"\nstep2 = \"ddmmzlbr\"\nresult = \"mmddzlbr\"", "target": "mmddzlbr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "blmrzmdd", "intermediate": "ddmmzlbr", "split_id": 0, "inter1": "lbrmmzdd", "inter2": "ddmmzlbr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"vtvbjgpe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tvbvgjep\"\nstep2 = \"epvgjtvb\"\nresult = \"gvpejtvb\"", "target": "gvpejtvb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "vtvbjgpe", "intermediate": "epvgjtvb", "split_id": 0, "inter1": "tvbvgjep", "inter2": "epvgjtvb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"yqlbzrni\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qyblrzin\"\nstep2 = \"inlrzqyb\"\nresult = \"rlnizqyb\"", "target": "rlnizqyb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "yqlbzrni", "intermediate": "inlrzqyb", "split_id": 0, "inter1": "qyblrzin", "inter2": "inlrzqyb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"bhoaeybf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hbaoyefb\"\nstep2 = \"fboyehba\"\nresult = \"yobfehba\"", "target": "yobfehba", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "bhoaeybf", "intermediate": "fboyehba", "split_id": 0, "inter1": "hbaoyefb", "inter2": "fboyehba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"fxiymasq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xfyiamqs\"\nstep2 = \"qsiamxfy\"\nresult = \"aisqmxfy\"", "target": "aisqmxfy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "fxiymasq", "intermediate": "qsiamxfy", "split_id": 0, "inter1": "xfyiamqs", "inter2": "qsiamxfy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"jujqdcxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ujqjcdox\"\nstep2 = \"oxjcdujq\"\nresult = \"cjxodujq\"", "target": "cjxodujq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "jujqdcxo", "intermediate": "oxjcdujq", "split_id": 0, "inter1": "ujqjcdox", "inter2": "oxjcdujq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"svulwaxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vsluawax\"\nstep2 = \"axuawvsl\"\nresult = \"auxawvsl\"", "target": "auxawvsl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "svulwaxa", "intermediate": "axuawvsl", "split_id": 0, "inter1": "vsluawax", "inter2": "axuawvsl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"nnkqxepy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nnqkexyp\"\nstep2 = \"ypkexnnq\"\nresult = \"ekpyxnnq\"", "target": "ekpyxnnq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "nnkqxepy", "intermediate": "ypkexnnq", "split_id": 0, "inter1": "nnqkexyp", "inter2": "ypkexnnq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, swap_pairs]\nInput: \"afjmpbev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"famjbpve\"\nstep2 = \"vejbpfam\"\nresult = \"bjevpfam\"", "target": "bjevpfam", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|swap_pairs", "input_str": "afjmpbev", "intermediate": "vejbpfam", "split_id": 0, "inter1": "famjbpve", "inter2": "vejbpfam"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"nkgrmkbn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nmkkgbrn\"\nstep2 = \"rnkgbnmk\"\nresult = \"gknrbnmk\"", "target": "gknrbnmk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "nkgrmkbn", "intermediate": "rnkgbnmk", "split_id": 0, "inter1": "nmkkgbrn", "inter2": "rnkgbnmk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"vjdvzcev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vzjcdevv\"\nstep2 = \"vvcdevzj\"\nresult = \"dcvvevzj\"", "target": "dcvvevzj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "vjdvzcev", "intermediate": "vvcdevzj", "split_id": 0, "inter1": "vzjcdevv", "inter2": "vvcdevzj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"wrqiaphv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"warpqhiv\"\nstep2 = \"ivpqhwar\"\nresult = \"qpvihwar\"", "target": "qpvihwar", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "wrqiaphv", "intermediate": "ivpqhwar", "split_id": 0, "inter1": "warpqhiv", "inter2": "ivpqhwar"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"scnoaeaf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sacenaof\"\nstep2 = \"ofenasac\"\nresult = \"nefoasac\"", "target": "nefoasac", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "scnoaeaf", "intermediate": "ofenasac", "split_id": 0, "inter1": "sacenaof", "inter2": "ofenasac"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"tkgmylny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tyklgnmy\"\nstep2 = \"mylgntyk\"\nresult = \"glymntyk\"", "target": "glymntyk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "tkgmylny", "intermediate": "mylgntyk", "split_id": 0, "inter1": "tyklgnmy", "inter2": "mylgntyk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ymfrzxxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yzmxfxro\"\nstep2 = \"roxfxyzm\"\nresult = \"fxorxyzm\"", "target": "fxorxyzm", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ymfrzxxo", "intermediate": "roxfxyzm", "split_id": 0, "inter1": "yzmxfxro", "inter2": "roxfxyzm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"cieoijcr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ciijecor\"\nstep2 = \"orjeccii\"\nresult = \"ejroccii\"", "target": "ejroccii", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "cieoijcr", "intermediate": "orjeccii", "split_id": 0, "inter1": "ciijecor", "inter2": "orjeccii"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"pvxykqhr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pkvqxhyr\"\nstep2 = \"yrqxhpkv\"\nresult = \"xqryhpkv\"", "target": "xqryhpkv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "pvxykqhr", "intermediate": "yrqxhpkv", "split_id": 0, "inter1": "pkvqxhyr", "inter2": "yrqxhpkv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hbwoyrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hybrwcos\"\nstep2 = \"osrwchyb\"\nresult = \"wrsochyb\"", "target": "wrsochyb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hbwoyrcs", "intermediate": "osrwchyb", "split_id": 0, "inter1": "hybrwcos", "inter2": "osrwchyb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"sotkbfxj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sboftxkj\"\nstep2 = \"kjftxsbo\"\nresult = \"tfjkxsbo\"", "target": "tfjkxsbo", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "sotkbfxj", "intermediate": "kjftxsbo", "split_id": 0, "inter1": "sboftxkj", "inter2": "kjftxsbo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"iujqiwte\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iiuwjtqe\"\nstep2 = \"qewjtiiu\"\nresult = \"jweqtiiu\"", "target": "jweqtiiu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "iujqiwte", "intermediate": "qewjtiiu", "split_id": 0, "inter1": "iiuwjtqe", "inter2": "qewjtiiu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hlrkustb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hulsrtkb\"\nstep2 = \"kbsrthul\"\nresult = \"rsbkthul\"", "target": "rsbkthul", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hlrkustb", "intermediate": "kbsrthul", "split_id": 0, "inter1": "hulsrtkb", "inter2": "kbsrthul"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"gcqfcimy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gcciqmfy\"\nstep2 = \"fyiqmgcc\"\nresult = \"qiyfmgcc\"", "target": "qiyfmgcc", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "gcqfcimy", "intermediate": "fyiqmgcc", "split_id": 0, "inter1": "gcciqmfy", "inter2": "fyiqmgcc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"pharhjkz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"phhjakrz\"\nstep2 = \"rzjakphh\"\nresult = \"ajzrkphh\"", "target": "ajzrkphh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "pharhjkz", "intermediate": "rzjakphh", "split_id": 0, "inter1": "phhjakrz", "inter2": "rzjakphh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"xdsfuwcn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xudwscfn\"\nstep2 = \"fnwscxud\"\nresult = \"swnfcxud\"", "target": "swnfcxud", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "xdsfuwcn", "intermediate": "fnwscxud", "split_id": 0, "inter1": "xudwscfn", "inter2": "fnwscxud"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"nwkdduhk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ndwukhdk\"\nstep2 = \"dkukhndw\"\nresult = \"kukdhndw\"", "target": "kukdhndw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "nwkdduhk", "intermediate": "dkukhndw", "split_id": 0, "inter1": "ndwukhdk", "inter2": "dkukhndw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ttgruuct\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tutugcrt\"\nstep2 = \"rtugctut\"\nresult = \"gutrctut\"", "target": "gutrctut", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ttgruuct", "intermediate": "rtugctut", "split_id": 0, "inter1": "tutugcrt", "inter2": "rtugctut"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"jpqvwbmg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwpbqmvg\"\nstep2 = \"vgbqmjwp\"\nresult = \"qbgvmjwp\"", "target": "qbgvmjwp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "jpqvwbmg", "intermediate": "vgbqmjwp", "split_id": 0, "inter1": "jwpbqmvg", "inter2": "vgbqmjwp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"pdthmvhi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pmdvthhi\"\nstep2 = \"hivthpmd\"\nresult = \"tvihhpmd\"", "target": "tvihhpmd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "pdthmvhi", "intermediate": "hivthpmd", "split_id": 0, "inter1": "pmdvthhi", "inter2": "hivthpmd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"tnjlfxxi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfnxjxli\"\nstep2 = \"lixjxtfn\"\nresult = \"jxilxtfn\"", "target": "jxilxtfn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "tnjlfxxi", "intermediate": "lixjxtfn", "split_id": 0, "inter1": "tfnxjxli", "inter2": "lixjxtfn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"urhqfxyp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ufrxhyqp\"\nstep2 = \"qpxhyufr\"\nresult = \"hxpqyufr\"", "target": "hxpqyufr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "urhqfxyp", "intermediate": "qpxhyufr", "split_id": 0, "inter1": "ufrxhyqp", "inter2": "qpxhyufr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"iharload\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ilhoaard\"\nstep2 = \"rdoaailh\"\nresult = \"aodrailh\"", "target": "aodrailh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "iharload", "intermediate": "rdoaailh", "split_id": 0, "inter1": "ilhoaard", "inter2": "rdoaailh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"qqckzdva\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qzqdcvka\"\nstep2 = \"kadcvqzq\"\nresult = \"cdakvqzq\"", "target": "cdakvqzq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "qqckzdva", "intermediate": "kadcvqzq", "split_id": 0, "inter1": "qzqdcvka", "inter2": "kadcvqzq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"shcpxczj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sxhcczpj\"\nstep2 = \"pjcczsxh\"\nresult = \"ccjpzsxh\"", "target": "ccjpzsxh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "shcpxczj", "intermediate": "pjcczsxh", "split_id": 0, "inter1": "sxhcczpj", "inter2": "pjcczsxh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"iqqkfnkh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ifqnqkkh\"\nstep2 = \"khnqkifq\"\nresult = \"qnhkkifq\"", "target": "qnhkkifq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "iqqkfnkh", "intermediate": "khnqkifq", "split_id": 0, "inter1": "ifqnqkkh", "inter2": "khnqkifq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"gllrnpgo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gnlplgro\"\nstep2 = \"roplggnl\"\nresult = \"lporggnl\"", "target": "lporggnl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "gllrnpgo", "intermediate": "roplggnl", "split_id": 0, "inter1": "gnlplgro", "inter2": "roplggnl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"bklvnduu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bnkdluvu\"\nstep2 = \"vudlubnk\"\nresult = \"lduvubnk\"", "target": "lduvubnk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "bklvnduu", "intermediate": "vudlubnk", "split_id": 0, "inter1": "bnkdluvu", "inter2": "vudlubnk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"mdfgrlmt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrdlfmgt\"\nstep2 = \"gtlfmmrd\"\nresult = \"fltgmmrd\"", "target": "fltgmmrd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "mdfgrlmt", "intermediate": "gtlfmmrd", "split_id": 0, "inter1": "mrdlfmgt", "inter2": "gtlfmmrd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"mvjhvjxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mvvjjxhz\"\nstep2 = \"hzjjxmvv\"\nresult = \"jjzhxmvv\"", "target": "jjzhxmvv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "mvjhvjxz", "intermediate": "hzjjxmvv", "split_id": 0, "inter1": "mvvjjxhz", "inter2": "hzjjxmvv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"mhjqfipn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mfhijpqn\"\nstep2 = \"qnijpmfh\"\nresult = \"jinqpmfh\"", "target": "jinqpmfh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "mhjqfipn", "intermediate": "qnijpmfh", "split_id": 0, "inter1": "mfhijpqn", "inter2": "qnijpmfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"khsbvqrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kvhqsrbp\"\nstep2 = \"bpqsrkvh\"\nresult = \"sqpbrkvh\"", "target": "sqpbrkvh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "khsbvqrp", "intermediate": "bpqsrkvh", "split_id": 0, "inter1": "kvhqsrbp", "inter2": "bpqsrkvh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"vdqaoivd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vodiqvad\"\nstep2 = \"adiqvvod\"\nresult = \"qidavvod\"", "target": "qidavvod", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "vdqaoivd", "intermediate": "adiqvvod", "split_id": 0, "inter1": "vodiqvad", "inter2": "adiqvvod"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"mhrlvdct\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mvhdrclt\"\nstep2 = \"ltdrcmvh\"\nresult = \"rdtlcmvh\"", "target": "rdtlcmvh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "mhrlvdct", "intermediate": "ltdrcmvh", "split_id": 0, "inter1": "mvhdrclt", "inter2": "ltdrcmvh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"fthccuol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fctuhocl\"\nstep2 = \"cluhofct\"\nresult = \"hulcofct\"", "target": "hulcofct", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "fthccuol", "intermediate": "cluhofct", "split_id": 0, "inter1": "fctuhocl", "inter2": "cluhofct"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"mnahclvf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mcnlavhf\"\nstep2 = \"hflavmcn\"\nresult = \"alfhvmcn\"", "target": "alfhvmcn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "mnahclvf", "intermediate": "hflavmcn", "split_id": 0, "inter1": "mcnlavhf", "inter2": "hflavmcn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"htkfbbag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hbtbkafg\"\nstep2 = \"fgbkahbt\"\nresult = \"kbgfahbt\"", "target": "kbgfahbt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "htkfbbag", "intermediate": "fgbkahbt", "split_id": 0, "inter1": "hbtbkafg", "inter2": "fgbkahbt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"xxfmgzjm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xgxzfjmm\"\nstep2 = \"mmzfjxgx\"\nresult = \"fzmmjxgx\"", "target": "fzmmjxgx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "xxfmgzjm", "intermediate": "mmzfjxgx", "split_id": 0, "inter1": "xgxzfjmm", "inter2": "mmzfjxgx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"bdwgzemf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bzdewmgf\"\nstep2 = \"gfewmbzd\"\nresult = \"wefgmbzd\"", "target": "wefgmbzd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "bdwgzemf", "intermediate": "gfewmbzd", "split_id": 0, "inter1": "bzdewmgf", "inter2": "gfewmbzd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ckzmpram\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cpkrzamm\"\nstep2 = \"mmrzacpk\"\nresult = \"zrmmacpk\"", "target": "zrmmacpk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ckzmpram", "intermediate": "mmrzacpk", "split_id": 0, "inter1": "cpkrzamm", "inter2": "mmrzacpk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"uhkwyisj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uyhikswj\"\nstep2 = \"wjiksuyh\"\nresult = \"kijwsuyh\"", "target": "kijwsuyh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "uhkwyisj", "intermediate": "wjiksuyh", "split_id": 0, "inter1": "uyhikswj", "inter2": "wjiksuyh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"lrtiydha\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lyrdthia\"\nstep2 = \"iadthlyr\"\nresult = \"tdaihlyr\"", "target": "tdaihlyr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "lrtiydha", "intermediate": "iadthlyr", "split_id": 0, "inter1": "lyrdthia", "inter2": "iadthlyr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"szzimrgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"smzrzgiu\"\nstep2 = \"iurzgsmz\"\nresult = \"zruigsmz\"", "target": "zruigsmz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "szzimrgu", "intermediate": "iurzgsmz", "split_id": 0, "inter1": "smzrzgiu", "inter2": "iurzgsmz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"uwlykaab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ukwalayb\"\nstep2 = \"ybalaukw\"\nresult = \"labyaukw\"", "target": "labyaukw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "uwlykaab", "intermediate": "ybalaukw", "split_id": 0, "inter1": "ukwalayb", "inter2": "ybalaukw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"gclnfxgc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gfcxlgnc\"\nstep2 = \"ncxlggfc\"\nresult = \"lxcnggfc\"", "target": "lxcnggfc", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "gclnfxgc", "intermediate": "ncxlggfc", "split_id": 0, "inter1": "gfcxlgnc", "inter2": "ncxlggfc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"znilgalh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zgnaillh\"\nstep2 = \"lhailzgn\"\nresult = \"iahllzgn\"", "target": "iahllzgn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "znilgalh", "intermediate": "lhailzgn", "split_id": 0, "inter1": "zgnaillh", "inter2": "lhailzgn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"olpvgmkd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oglmpkvd\"\nstep2 = \"vdmpkogl\"\nresult = \"pmdvkogl\"", "target": "pmdvkogl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "olpvgmkd", "intermediate": "vdmpkogl", "split_id": 0, "inter1": "oglmpkvd", "inter2": "vdmpkogl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"wqxgtilh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtqixlgh\"\nstep2 = \"ghixlwtq\"\nresult = \"xihglwtq\"", "target": "xihglwtq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "wqxgtilh", "intermediate": "ghixlwtq", "split_id": 0, "inter1": "wtqixlgh", "inter2": "ghixlwtq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"tubbntnp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnutbnbp\"\nstep2 = \"bptbntnu\"\nresult = \"btpbntnu\"", "target": "btpbntnu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "tubbntnp", "intermediate": "bptbntnu", "split_id": 0, "inter1": "tnutbnbp", "inter2": "bptbntnu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"uxlqpcbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"upxclbqz\"\nstep2 = \"qzclbupx\"\nresult = \"lczqbupx\"", "target": "lczqbupx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "uxlqpcbz", "intermediate": "qzclbupx", "split_id": 0, "inter1": "upxclbqz", "inter2": "qzclbupx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"oskanmbe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"onsmkbae\"\nstep2 = \"aemkbons\"\nresult = \"kmeabons\"", "target": "kmeabons", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "oskanmbe", "intermediate": "aemkbons", "split_id": 0, "inter1": "onsmkbae", "inter2": "aemkbons"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"wyeyffwl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wfyfewyl\"\nstep2 = \"ylfewwfy\"\nresult = \"eflywwfy\"", "target": "eflywwfy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "wyeyffwl", "intermediate": "ylfewwfy", "split_id": 0, "inter1": "wfyfewyl", "inter2": "ylfewwfy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"zvufzqme\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zzvqumfe\"\nstep2 = \"fequmzzv\"\nresult = \"uqefmzzv\"", "target": "uqefmzzv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "zvufzqme", "intermediate": "fequmzzv", "split_id": 0, "inter1": "zzvqumfe", "inter2": "fequmzzv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ceuvlwln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"clewulvn\"\nstep2 = \"vnwulcle\"\nresult = \"uwnvlcle\"", "target": "uwnvlcle", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ceuvlwln", "intermediate": "vnwulcle", "split_id": 0, "inter1": "clewulvn", "inter2": "vnwulcle"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"jsownwhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jnswohwe\"\nstep2 = \"wewohjns\"\nresult = \"owewhjns\"", "target": "owewhjns", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "jsownwhe", "intermediate": "wewohjns", "split_id": 0, "inter1": "jnswohwe", "inter2": "wewohjns"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"bunaxlco\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bxulncao\"\nstep2 = \"aolncbxu\"\nresult = \"nloacbxu\"", "target": "nloacbxu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "bunaxlco", "intermediate": "aolncbxu", "split_id": 0, "inter1": "bxulncao", "inter2": "aolncbxu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"xtbdfpwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xftpbwdn\"\nstep2 = \"dnpbwxft\"\nresult = \"bpndwxft\"", "target": "bpndwxft", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "xtbdfpwn", "intermediate": "dnpbwxft", "split_id": 0, "inter1": "xftpbwdn", "inter2": "dnpbwxft"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"kcqraisc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kaciqsrc\"\nstep2 = \"rciqskac\"\nresult = \"qicrskac\"", "target": "qicrskac", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "kcqraisc", "intermediate": "rciqskac", "split_id": 0, "inter1": "kaciqsrc", "inter2": "rciqskac"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"pnqjasih\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pansqijh\"\nstep2 = \"jhsqipan\"\nresult = \"qshjipan\"", "target": "qshjipan", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "pnqjasih", "intermediate": "jhsqipan", "split_id": 0, "inter1": "pansqijh", "inter2": "jhsqipan"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"yeocrken\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yrekoecn\"\nstep2 = \"cnkoeyre\"\nresult = \"oknceyre\"", "target": "oknceyre", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "yeocrken", "intermediate": "cnkoeyre", "split_id": 0, "inter1": "yrekoecn", "inter2": "cnkoeyre"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"jppbybnr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jypbpnbr\"\nstep2 = \"brbpnjyp\"\nresult = \"pbrbnjyp\"", "target": "pbrbnjyp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "jppbybnr", "intermediate": "brbpnjyp", "split_id": 0, "inter1": "jypbpnbr", "inter2": "brbpnjyp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"voasojda\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"voojadsa\"\nstep2 = \"sajadvoo\"\nresult = \"ajasdvoo\"", "target": "ajasdvoo", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "voasojda", "intermediate": "sajadvoo", "split_id": 0, "inter1": "voojadsa", "inter2": "sajadvoo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"jxvmefuz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jexfvumz\"\nstep2 = \"mzfvujex\"\nresult = \"vfzmujex\"", "target": "vfzmujex", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "jxvmefuz", "intermediate": "mzfvujex", "split_id": 0, "inter1": "jexfvumz", "inter2": "mzfvujex"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"jxtiwoer\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwxoteir\"\nstep2 = \"irotejwx\"\nresult = \"toriejwx\"", "target": "toriejwx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "jxtiwoer", "intermediate": "irotejwx", "split_id": 0, "inter1": "jwxoteir", "inter2": "irotejwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ycufshzn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yschuzfn\"\nstep2 = \"fnhuzysc\"\nresult = \"uhnfzysc\"", "target": "uhnfzysc", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ycufshzn", "intermediate": "fnhuzysc", "split_id": 0, "inter1": "yschuzfn", "inter2": "fnhuzysc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hvapprvz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hpvravpz\"\nstep2 = \"pzravhpv\"\nresult = \"arzpvhpv\"", "target": "arzpvhpv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hvapprvz", "intermediate": "pzravhpv", "split_id": 0, "inter1": "hpvravpz", "inter2": "pzravhpv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ydipnujh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ynduijph\"\nstep2 = \"phuijynd\"\nresult = \"iuhpjynd\"", "target": "iuhpjynd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ydipnujh", "intermediate": "phuijynd", "split_id": 0, "inter1": "ynduijph", "inter2": "phuijynd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"modeppof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mpopdoef\"\nstep2 = \"efpdompo\"\nresult = \"dpfeompo\"", "target": "dpfeompo", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "modeppof", "intermediate": "efpdompo", "split_id": 0, "inter1": "mpopdoef", "inter2": "efpdompo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"suwkrqxd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sruqwxkd\"\nstep2 = \"kdqwxsru\"\nresult = \"wqdkxsru\"", "target": "wqdkxsru", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "suwkrqxd", "intermediate": "kdqwxsru", "split_id": 0, "inter1": "sruqwxkd", "inter2": "kdqwxsru"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"tesdcrht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tcershdt\"\nstep2 = \"dtrshtce\"\nresult = \"srtdhtce\"", "target": "srtdhtce", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "tesdcrht", "intermediate": "dtrshtce", "split_id": 0, "inter1": "tcershdt", "inter2": "dtrshtce"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"fprlckyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fcpkrylh\"\nstep2 = \"lhkryfcp\"\nresult = \"rkhlyfcp\"", "target": "rkhlyfcp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "fprlckyh", "intermediate": "lhkryfcp", "split_id": 0, "inter1": "fcpkrylh", "inter2": "lhkryfcp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"brblrgvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"brrgbvlx\"\nstep2 = \"lxgbvbrr\"\nresult = \"bgxlvbrr\"", "target": "bgxlvbrr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "brblrgvx", "intermediate": "lxgbvbrr", "split_id": 0, "inter1": "brrgbvlx", "inter2": "lxgbvbrr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"svfkyhqb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"syvhfqkb\"\nstep2 = \"kbhfqsyv\"\nresult = \"fhbkqsyv\"", "target": "fhbkqsyv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "svfkyhqb", "intermediate": "kbhfqsyv", "split_id": 0, "inter1": "syvhfqkb", "inter2": "kbhfqsyv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ahimgwyc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aghwiymc\"\nstep2 = \"mcwiyagh\"\nresult = \"iwcmyagh\"", "target": "iwcmyagh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ahimgwyc", "intermediate": "mcwiyagh", "split_id": 0, "inter1": "aghwiymc", "inter2": "mcwiyagh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"whpbdwzt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wdhwpzbt\"\nstep2 = \"btwpzwdh\"\nresult = \"pwtbzwdh\"", "target": "pwtbzwdh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "whpbdwzt", "intermediate": "btwpzwdh", "split_id": 0, "inter1": "wdhwpzbt", "inter2": "btwpzwdh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ieviwxxx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iwexvxix\"\nstep2 = \"ixxvxiwe\"\nresult = \"vxxixiwe\"", "target": "vxxixiwe", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ieviwxxx", "intermediate": "ixxvxiwe", "split_id": 0, "inter1": "iwexvxix", "inter2": "ixxvxiwe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"jqdzapin\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jaqpdizn\"\nstep2 = \"znpdijaq\"\nresult = \"dpnzijaq\"", "target": "dpnzijaq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "jqdzapin", "intermediate": "znpdijaq", "split_id": 0, "inter1": "jaqpdizn", "inter2": "znpdijaq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ujwkzxcr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uzjxwckr\"\nstep2 = \"krxwcuzj\"\nresult = \"wxrkcuzj\"", "target": "wxrkcuzj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ujwkzxcr", "intermediate": "krxwcuzj", "split_id": 0, "inter1": "uzjxwckr", "inter2": "krxwcuzj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hjfyqstn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hqjsftyn\"\nstep2 = \"ynsfthqj\"\nresult = \"fsnythqj\"", "target": "fsnythqj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hjfyqstn", "intermediate": "ynsfthqj", "split_id": 0, "inter1": "hqjsftyn", "inter2": "ynsfthqj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"xnyufcgq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xfncyguq\"\nstep2 = \"uqcygxfn\"\nresult = \"ycqugxfn\"", "target": "ycqugxfn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "xnyufcgq", "intermediate": "uqcygxfn", "split_id": 0, "inter1": "xfncyguq", "inter2": "uqcygxfn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"kupdayal\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kauypadl\"\nstep2 = \"dlypakau\"\nresult = \"pyldakau\"", "target": "pyldakau", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "kupdayal", "intermediate": "dlypakau", "split_id": 0, "inter1": "kauypadl", "inter2": "dlypakau"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"vodfiyyf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vioydyff\"\nstep2 = \"ffydyvio\"\nresult = \"dyffyvio\"", "target": "dyffyvio", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "vodfiyyf", "intermediate": "ffydyvio", "split_id": 0, "inter1": "vioydyff", "inter2": "ffydyvio"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ijyveagy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iejaygvy\"\nstep2 = \"vyaygiej\"\nresult = \"yayvgiej\"", "target": "yayvgiej", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ijyveagy", "intermediate": "vyaygiej", "split_id": 0, "inter1": "iejaygvy", "inter2": "vyaygiej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ytngccaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yctcnagj\"\nstep2 = \"gjcnayct\"\nresult = \"ncjgayct\"", "target": "ncjgayct", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ytngccaj", "intermediate": "gjcnayct", "split_id": 0, "inter1": "yctcnagj", "inter2": "gjcnayct"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"dzaautci\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"duztacai\"\nstep2 = \"aitacduz\"\nresult = \"atiacduz\"", "target": "atiacduz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "dzaautci", "intermediate": "aitacduz", "split_id": 0, "inter1": "duztacai", "inter2": "aitacduz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"vtvbjgpe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vjtgvpbe\"\nstep2 = \"begvpvjt\"\nresult = \"vgebpvjt\"", "target": "vgebpvjt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "vtvbjgpe", "intermediate": "begvpvjt", "split_id": 0, "inter1": "vjtgvpbe", "inter2": "begvpvjt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"mjaubdad\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mbjdaaud\"\nstep2 = \"uddaambj\"\nresult = \"adduambj\"", "target": "adduambj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "mjaubdad", "intermediate": "uddaambj", "split_id": 0, "inter1": "mbjdaaud", "inter2": "uddaambj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ohxqlmtk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"olhmxtqk\"\nstep2 = \"qkmxtolh\"\nresult = \"xmkqtolh\"", "target": "xmkqtolh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ohxqlmtk", "intermediate": "qkmxtolh", "split_id": 0, "inter1": "olhmxtqk", "inter2": "qkmxtolh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"cxuzsoxf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"csxouxzf\"\nstep2 = \"zfouxcsx\"\nresult = \"uofzxcsx\"", "target": "uofzxcsx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "cxuzsoxf", "intermediate": "zfouxcsx", "split_id": 0, "inter1": "csxouxzf", "inter2": "zfouxcsx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ypqjtjuf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ytpjqujf\"\nstep2 = \"jfjquytp\"\nresult = \"qjfjuytp\"", "target": "qjfjuytp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ypqjtjuf", "intermediate": "jfjquytp", "split_id": 0, "inter1": "ytpjqujf", "inter2": "jfjquytp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ahjugajd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aghajjud\"\nstep2 = \"udajjagh\"\nresult = \"jadujagh\"", "target": "jadujagh", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ahjugajd", "intermediate": "udajjagh", "split_id": 0, "inter1": "aghajjud", "inter2": "udajjagh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ovqbwxtb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"owvxqtbb\"\nstep2 = \"bbxqtowv\"\nresult = \"qxbbtowv\"", "target": "qxbbtowv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ovqbwxtb", "intermediate": "bbxqtowv", "split_id": 0, "inter1": "owvxqtbb", "inter2": "bbxqtowv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"surymwag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"smuwrayg\"\nstep2 = \"ygwrasmu\"\nresult = \"rwgyasmu\"", "target": "rwgyasmu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "surymwag", "intermediate": "ygwrasmu", "split_id": 0, "inter1": "smuwrayg", "inter2": "ygwrasmu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"flqwpsbr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fplsqbwr\"\nstep2 = \"wrsqbfpl\"\nresult = \"qsrwbfpl\"", "target": "qsrwbfpl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "flqwpsbr", "intermediate": "wrsqbfpl", "split_id": 0, "inter1": "fplsqbwr", "inter2": "wrsqbfpl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"buyxpvkx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bpuvykxx\"\nstep2 = \"xxvykbpu\"\nresult = \"yvxxkbpu\"", "target": "yvxxkbpu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "buyxpvkx", "intermediate": "xxvykbpu", "split_id": 0, "inter1": "bpuvykxx", "inter2": "xxvykbpu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"uqrwkvhb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ukqvrhwb\"\nstep2 = \"wbvrhukq\"\nresult = \"rvbwhukq\"", "target": "rvbwhukq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "uqrwkvhb", "intermediate": "wbvrhukq", "split_id": 0, "inter1": "ukqvrhwb", "inter2": "wbvrhukq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"tvjwbnis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tbvnjiws\"\nstep2 = \"wsnjitbv\"\nresult = \"jnswitbv\"", "target": "jnswitbv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "tvjwbnis", "intermediate": "wsnjitbv", "split_id": 0, "inter1": "tbvnjiws", "inter2": "wsnjitbv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"mdwstjla\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mtdjwlsa\"\nstep2 = \"sajwlmtd\"\nresult = \"wjaslmtd\"", "target": "wjaslmtd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "mdwstjla", "intermediate": "sajwlmtd", "split_id": 0, "inter1": "mtdjwlsa", "inter2": "sajwlmtd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"gifwdvhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gdivfhwe\"\nstep2 = \"wevfhgdi\"\nresult = \"fvewhgdi\"", "target": "fvewhgdi", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "gifwdvhe", "intermediate": "wevfhgdi", "split_id": 0, "inter1": "gdivfhwe", "inter2": "wevfhgdi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"mragklmm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mkrlamgm\"\nstep2 = \"gmlammkr\"\nresult = \"almgmmkr\"", "target": "almgmmkr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "mragklmm", "intermediate": "gmlammkr", "split_id": 0, "inter1": "mkrlamgm", "inter2": "gmlammkr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"cehpkyro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ckeyhrpo\"\nstep2 = \"poyhrcke\"\nresult = \"hyoprcke\"", "target": "hyoprcke", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "cehpkyro", "intermediate": "poyhrcke", "split_id": 0, "inter1": "ckeyhrpo", "inter2": "poyhrcke"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hwryajgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hawjrgyl\"\nstep2 = \"yljrghaw\"\nresult = \"rjlyghaw\"", "target": "rjlyghaw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hwryajgl", "intermediate": "yljrghaw", "split_id": 0, "inter1": "hawjrgyl", "inter2": "yljrghaw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"sqqrvwfq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"svqwqfrq\"\nstep2 = \"rqwqfsvq\"\nresult = \"qwqrfsvq\"", "target": "qwqrfsvq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "sqqrvwfq", "intermediate": "rqwqfsvq", "split_id": 0, "inter1": "svqwqfrq", "inter2": "rqwqfsvq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"yahqpamc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ypaahmqc\"\nstep2 = \"qcahmypa\"\nresult = \"hacqmypa\"", "target": "hacqmypa", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "yahqpamc", "intermediate": "qcahmypa", "split_id": 0, "inter1": "ypaahmqc", "inter2": "qcahmypa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"elzusuht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"esluzhut\"\nstep2 = \"utuzhesl\"\nresult = \"zutuhesl\"", "target": "zutuhesl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "elzusuht", "intermediate": "utuzhesl", "split_id": 0, "inter1": "esluzhut", "inter2": "utuzhesl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"qirgbjbs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qbijrbgs\"\nstep2 = \"gsjrbqbi\"\nresult = \"rjsgbqbi\"", "target": "rjsgbqbi", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "qirgbjbs", "intermediate": "gsjrbqbi", "split_id": 0, "inter1": "qbijrbgs", "inter2": "gsjrbqbi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"jecmyaqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jyeacqmy\"\nstep2 = \"myacqjye\"\nresult = \"caymqjye\"", "target": "caymqjye", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "jecmyaqy", "intermediate": "myacqjye", "split_id": 0, "inter1": "jyeacqmy", "inter2": "myacqjye"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"prdjztdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pzrtddji\"\nstep2 = \"jitddpzr\"\nresult = \"dtijdpzr\"", "target": "dtijdpzr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "prdjztdi", "intermediate": "jitddpzr", "split_id": 0, "inter1": "pzrtddji", "inter2": "jitddpzr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ndxzwaaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nwdaxazj\"\nstep2 = \"zjaxanwd\"\nresult = \"xajzanwd\"", "target": "xajzanwd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ndxzwaaj", "intermediate": "zjaxanwd", "split_id": 0, "inter1": "nwdaxazj", "inter2": "zjaxanwd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ejmwdnho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"edjnmhwo\"\nstep2 = \"wonmhedj\"\nresult = \"mnowhedj\"", "target": "mnowhedj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ejmwdnho", "intermediate": "wonmhedj", "split_id": 0, "inter1": "edjnmhwo", "inter2": "wonmhedj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"yadhonxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yoandxho\"\nstep2 = \"hondxyoa\"\nresult = \"dnohxyoa\"", "target": "dnohxyoa", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "yadhonxo", "intermediate": "hondxyoa", "split_id": 0, "inter1": "yoandxho", "inter2": "hondxyoa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"aeokaqur\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aaeqoukr\"\nstep2 = \"krqouaae\"\nresult = \"oqrkuaae\"", "target": "oqrkuaae", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "aeokaqur", "intermediate": "krqouaae", "split_id": 0, "inter1": "aaeqoukr", "inter2": "krqouaae"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"xkmvkkfg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xkkkmfvg\"\nstep2 = \"vgkmfxkk\"\nresult = \"mkgvfxkk\"", "target": "mkgvfxkk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "xkmvkkfg", "intermediate": "vgkmfxkk", "split_id": 0, "inter1": "xkkkmfvg", "inter2": "vgkmfxkk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"grufezsv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gerzusfv\"\nstep2 = \"fvzusger\"\nresult = \"uzvfsger\"", "target": "uzvfsger", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "grufezsv", "intermediate": "fvzusger", "split_id": 0, "inter1": "gerzusfv", "inter2": "fvzusger"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"axevhcne\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ahxcenve\"\nstep2 = \"vecenahx\"\nresult = \"ecevnahx\"", "target": "ecevnahx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "axevhcne", "intermediate": "vecenahx", "split_id": 0, "inter1": "ahxcenve", "inter2": "vecenahx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"iqczzdnm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izqdcnzm\"\nstep2 = \"zmdcnizq\"\nresult = \"cdmznizq\"", "target": "cdmznizq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "iqczzdnm", "intermediate": "zmdcnizq", "split_id": 0, "inter1": "izqdcnzm", "inter2": "zmdcnizq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"dznbckkj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dczknkbj\"\nstep2 = \"bjknkdcz\"\nresult = \"nkjbkdcz\"", "target": "nkjbkdcz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "dznbckkj", "intermediate": "bjknkdcz", "split_id": 0, "inter1": "dczknkbj", "inter2": "bjknkdcz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"qdogfxxk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qfdxoxgk\"\nstep2 = \"gkxoxqfd\"\nresult = \"oxkgxqfd\"", "target": "oxkgxqfd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "qdogfxxk", "intermediate": "gkxoxqfd", "split_id": 0, "inter1": "qfdxoxgk", "inter2": "gkxoxqfd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"uvbwwgjs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uwvgbjws\"\nstep2 = \"wsgbjuwv\"\nresult = \"bgswjuwv\"", "target": "bgswjuwv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "uvbwwgjs", "intermediate": "wsgbjuwv", "split_id": 0, "inter1": "uwvgbjws", "inter2": "wsgbjuwv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"eegvmaso\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"emeagsvo\"\nstep2 = \"voagseme\"\nresult = \"gaovseme\"", "target": "gaovseme", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "eegvmaso", "intermediate": "voagseme", "split_id": 0, "inter1": "emeagsvo", "inter2": "voagseme"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"mtxrxnjf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mxtnxjrf\"\nstep2 = \"rfnxjmxt\"\nresult = \"xnfrjmxt\"", "target": "xnfrjmxt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "mtxrxnjf", "intermediate": "rfnxjmxt", "split_id": 0, "inter1": "mxtnxjrf", "inter2": "rfnxjmxt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"snclqwcz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sqnwcclz\"\nstep2 = \"lzwccsqn\"\nresult = \"cwzlcsqn\"", "target": "cwzlcsqn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "snclqwcz", "intermediate": "lzwccsqn", "split_id": 0, "inter1": "sqnwcclz", "inter2": "lzwccsqn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"frchpvzr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fprvczhr\"\nstep2 = \"hrvczfpr\"\nresult = \"cvrhzfpr\"", "target": "cvrhzfpr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "frchpvzr", "intermediate": "hrvczfpr", "split_id": 0, "inter1": "fprvczhr", "inter2": "hrvczfpr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"qghtmegk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qmgehgtk\"\nstep2 = \"tkehgqmg\"\nresult = \"hektgqmg\"", "target": "hektgqmg", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "qghtmegk", "intermediate": "tkehgqmg", "split_id": 0, "inter1": "qmgehgtk", "inter2": "tkehgqmg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"bxxizmoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bzxmxoiz\"\nstep2 = \"izmxobzx\"\nresult = \"xmziobzx\"", "target": "xmziobzx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "bxxizmoz", "intermediate": "izmxobzx", "split_id": 0, "inter1": "bzxmxoiz", "inter2": "izmxobzx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"kibhtzqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ktizbqhj\"\nstep2 = \"hjzbqkti\"\nresult = \"bzjhqkti\"", "target": "bzjhqkti", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "kibhtzqj", "intermediate": "hjzbqkti", "split_id": 0, "inter1": "ktizbqhj", "inter2": "hjzbqkti"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"clcmwmwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cwlmcwmn\"\nstep2 = \"mnmcwcwl\"\nresult = \"cmnmwcwl\"", "target": "cmnmwcwl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "clcmwmwn", "intermediate": "mnmcwcwl", "split_id": 0, "inter1": "cwlmcwmn", "inter2": "mnmcwcwl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"wtgcgige\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgtiggce\"\nstep2 = \"ceiggwgt\"\nresult = \"giecgwgt\"", "target": "giecgwgt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "wtgcgige", "intermediate": "ceiggwgt", "split_id": 0, "inter1": "wgtiggce", "inter2": "ceiggwgt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"uaqslxwf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulaxqwsf\"\nstep2 = \"sfxqwula\"\nresult = \"qxfswula\"", "target": "qxfswula", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "uaqslxwf", "intermediate": "sfxqwula", "split_id": 0, "inter1": "ulaxqwsf", "inter2": "sfxqwula"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"dvfkjqdr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"djvqfdkr\"\nstep2 = \"krqfddjv\"\nresult = \"fqrkddjv\"", "target": "fqrkddjv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "dvfkjqdr", "intermediate": "krqfddjv", "split_id": 0, "inter1": "djvqfdkr", "inter2": "krqfddjv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"yleiqpuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yqlpeuiw\"\nstep2 = \"iwpeuyql\"\nresult = \"epwiuyql\"", "target": "epwiuyql", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "yleiqpuw", "intermediate": "iwpeuyql", "split_id": 0, "inter1": "yqlpeuiw", "inter2": "iwpeuyql"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ndndruvc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nrdunvdc\"\nstep2 = \"dcunvnrd\"\nresult = \"nucdvnrd\"", "target": "nucdvnrd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ndndruvc", "intermediate": "dcunvnrd", "split_id": 0, "inter1": "nrdunvdc", "inter2": "dcunvnrd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"cwxzoqxb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cowqxxzb\"\nstep2 = \"zbqxxcow\"\nresult = \"xqbzxcow\"", "target": "xqbzxcow", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "cwxzoqxb", "intermediate": "zbqxxcow", "split_id": 0, "inter1": "cowqxxzb", "inter2": "zbqxxcow"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"xewxvmdd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xvemwdxd\"\nstep2 = \"xdmwdxve\"\nresult = \"wmdxdxve\"", "target": "wmdxdxve", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "xewxvmdd", "intermediate": "xdmwdxve", "split_id": 0, "inter1": "xvemwdxd", "inter2": "xdmwdxve"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"vfadsldr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vsfladdr\"\nstep2 = \"drladvsf\"\nresult = \"alrddvsf\"", "target": "alrddvsf", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "vfadsldr", "intermediate": "drladvsf", "split_id": 0, "inter1": "vsfladdr", "inter2": "drladvsf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"puwsyjys\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pyujwyss\"\nstep2 = \"ssjwypyu\"\nresult = \"wjssypyu\"", "target": "wjssypyu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "puwsyjys", "intermediate": "ssjwypyu", "split_id": 0, "inter1": "pyujwyss", "inter2": "ssjwypyu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"whjpahza\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wahhjzpa\"\nstep2 = \"pahjzwah\"\nresult = \"jhapzwah\"", "target": "jhapzwah", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "whjpahza", "intermediate": "pahjzwah", "split_id": 0, "inter1": "wahhjzpa", "inter2": "pahjzwah"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"wyavsllq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wsylalvq\"\nstep2 = \"vqlalwsy\"\nresult = \"alqvlwsy\"", "target": "alqvlwsy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "wyavsllq", "intermediate": "vqlalwsy", "split_id": 0, "inter1": "wsylalvq", "inter2": "vqlalwsy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"sswyoafi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sosawfyi\"\nstep2 = \"yiawfsos\"\nresult = \"waiyfsos\"", "target": "waiyfsos", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "sswyoafi", "intermediate": "yiawfsos", "split_id": 0, "inter1": "sosawfyi", "inter2": "yiawfsos"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hjfdqwjt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hqjwfjdt\"\nstep2 = \"dtwfjhqj\"\nresult = \"fwtdjhqj\"", "target": "fwtdjhqj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hjfdqwjt", "intermediate": "dtwfjhqj", "split_id": 0, "inter1": "hqjwfjdt", "inter2": "dtwfjhqj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"blmrzmdd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bzlmmdrd\"\nstep2 = \"rdmmdbzl\"\nresult = \"mmdrdbzl\"", "target": "mmdrdbzl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "blmrzmdd", "intermediate": "rdmmdbzl", "split_id": 0, "inter1": "bzlmmdrd", "inter2": "rdmmdbzl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"wbfalmre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wlbmfrae\"\nstep2 = \"aemfrwlb\"\nresult = \"fmearwlb\"", "target": "fmearwlb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "wbfalmre", "intermediate": "aemfrwlb", "split_id": 0, "inter1": "wlbmfrae", "inter2": "aemfrwlb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hmynuxra\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"humxyrna\"\nstep2 = \"naxyrhum\"\nresult = \"yxanrhum\"", "target": "yxanrhum", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hmynuxra", "intermediate": "naxyrhum", "split_id": 0, "inter1": "humxyrna", "inter2": "naxyrhum"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"czblurbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cuzrbblz\"\nstep2 = \"lzrbbcuz\"\nresult = \"brzlbcuz\"", "target": "brzlbcuz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "czblurbz", "intermediate": "lzrbbcuz", "split_id": 0, "inter1": "cuzrbblz", "inter2": "lzrbbcuz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"vdsinbiy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vndbsiiy\"\nstep2 = \"iybsivnd\"\nresult = \"sbyiivnd\"", "target": "sbyiivnd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "vdsinbiy", "intermediate": "iybsivnd", "split_id": 0, "inter1": "vndbsiiy", "inter2": "iybsivnd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"srmdelph\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"serlmpdh\"\nstep2 = \"dhlmpser\"\nresult = \"mlhdpser\"", "target": "mlhdpser", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "srmdelph", "intermediate": "dhlmpser", "split_id": 0, "inter1": "serlmpdh", "inter2": "dhlmpser"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"pdzcsbng\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"psdbzncg\"\nstep2 = \"cgbznpsd\"\nresult = \"zbgcnpsd\"", "target": "zbgcnpsd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "pdzcsbng", "intermediate": "cgbznpsd", "split_id": 0, "inter1": "psdbzncg", "inter2": "cgbznpsd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"iipqvptw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ivipptqw\"\nstep2 = \"qwpptivi\"\nresult = \"ppwqtivi\"", "target": "ppwqtivi", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "iipqvptw", "intermediate": "qwpptivi", "split_id": 0, "inter1": "ivipptqw", "inter2": "qwpptivi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"zkgdgexs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zgkegxds\"\nstep2 = \"dsegxzgk\"\nresult = \"gesdxzgk\"", "target": "gesdxzgk", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "zkgdgexs", "intermediate": "dsegxzgk", "split_id": 0, "inter1": "zgkegxds", "inter2": "dsegxzgk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"vkbieusc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vekubsic\"\nstep2 = \"icubsvek\"\nresult = \"bucisvek\"", "target": "bucisvek", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "vkbieusc", "intermediate": "icubsvek", "split_id": 0, "inter1": "vekubsic", "inter2": "icubsvek"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"zowbzzly\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zzozwlby\"\nstep2 = \"byzwlzzo\"\nresult = \"wzyblzzo\"", "target": "wzyblzzo", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "zowbzzly", "intermediate": "byzwlzzo", "split_id": 0, "inter1": "zzozwlby", "inter2": "byzwlzzo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"wwvicuvn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wcwuvvin\"\nstep2 = \"inuvvwcw\"\nresult = \"vunivwcw\"", "target": "vunivwcw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "wwvicuvn", "intermediate": "inuvvwcw", "split_id": 0, "inter1": "wcwuvvin", "inter2": "inuvvwcw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hqtavdub\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hvqdtuab\"\nstep2 = \"abdtuhvq\"\nresult = \"tdbauhvq\"", "target": "tdbauhvq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hqtavdub", "intermediate": "abdtuhvq", "split_id": 0, "inter1": "hvqdtuab", "inter2": "abdtuhvq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"cxcaotvl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"coxtcval\"\nstep2 = \"altcvcox\"\nresult = \"ctlavcox\"", "target": "ctlavcox", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "cxcaotvl", "intermediate": "altcvcox", "split_id": 0, "inter1": "coxtcval", "inter2": "altcvcox"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ezbxuxsu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"euzxbsxu\"\nstep2 = \"xuxbseuz\"\nresult = \"bxuxseuz\"", "target": "bxuxseuz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ezbxuxsu", "intermediate": "xuxbseuz", "split_id": 0, "inter1": "euzxbsxu", "inter2": "xuxbseuz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"cuiurayc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cruaiyuc\"\nstep2 = \"ucaiycru\"\nresult = \"iacuycru\"", "target": "iacuycru", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "cuiurayc", "intermediate": "ucaiycru", "split_id": 0, "inter1": "cruaiyuc", "inter2": "ucaiycru"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"gnkapnet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gpnnkeat\"\nstep2 = \"atnkegpn\"\nresult = \"kntaegpn\"", "target": "kntaegpn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "gnkapnet", "intermediate": "atnkegpn", "split_id": 0, "inter1": "gpnnkeat", "inter2": "atnkegpn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"mmizazmd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mamzimzd\"\nstep2 = \"zdzimmam\"\nresult = \"izdzmmam\"", "target": "izdzmmam", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "mmizazmd", "intermediate": "zdzimmam", "split_id": 0, "inter1": "mamzimzd", "inter2": "zdzimmam"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"luayrpjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lrupajyx\"\nstep2 = \"yxpajlru\"\nresult = \"apxyjlru\"", "target": "apxyjlru", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "luayrpjx", "intermediate": "yxpajlru", "split_id": 0, "inter1": "lrupajyx", "inter2": "yxpajlru"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"cwqsiehg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ciweqhsg\"\nstep2 = \"sgeqhciw\"\nresult = \"qegshciw\"", "target": "qegshciw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "cwqsiehg", "intermediate": "sgeqhciw", "split_id": 0, "inter1": "ciweqhsg", "inter2": "sgeqhciw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"gugehvvu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ghuvgveu\"\nstep2 = \"euvgvghu\"\nresult = \"gvuevghu\"", "target": "gvuevghu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "gugehvvu", "intermediate": "euvgvghu", "split_id": 0, "inter1": "ghuvgveu", "inter2": "euvgvghu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"fnugrqro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"frnqurgo\"\nstep2 = \"goqurfrn\"\nresult = \"uqogrfrn\"", "target": "uqogrfrn", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "fnugrqro", "intermediate": "goqurfrn", "split_id": 0, "inter1": "frnqurgo", "inter2": "goqurfrn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hfvjhrdv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhfrvdjv\"\nstep2 = \"jvrvdhhf\"\nresult = \"vrvjdhhf\"", "target": "vrvjdhhf", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hfvjhrdv", "intermediate": "jvrvdhhf", "split_id": 0, "inter1": "hhfrvdjv", "inter2": "jvrvdhhf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"fxiymasq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fmxaisyq\"\nstep2 = \"yqaisfmx\"\nresult = \"iaqysfmx\"", "target": "iaqysfmx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "fxiymasq", "intermediate": "yqaisfmx", "split_id": 0, "inter1": "fmxaisyq", "inter2": "yqaisfmx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"kgpkxspb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kxgsppkb\"\nstep2 = \"kbsppkxg\"\nresult = \"psbkpkxg\"", "target": "psbkpkxg", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "kgpkxspb", "intermediate": "kbsppkxg", "split_id": 0, "inter1": "kxgsppkb", "inter2": "kbsppkxg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"nrlkzsyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nzrslykh\"\nstep2 = \"khslynzr\"\nresult = \"lshkynzr\"", "target": "lshkynzr", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "nrlkzsyh", "intermediate": "khslynzr", "split_id": 0, "inter1": "nzrslykh", "inter2": "khslynzr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"wlvbvemo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wvlevmbo\"\nstep2 = \"boevmwvl\"\nresult = \"veobmwvl\"", "target": "veobmwvl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "wlvbvemo", "intermediate": "boevmwvl", "split_id": 0, "inter1": "wvlevmbo", "inter2": "boevmwvl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"xbcrfjep\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xfbjcerp\"\nstep2 = \"rpjcexfb\"\nresult = \"cjprexfb\"", "target": "cjprexfb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "xbcrfjep", "intermediate": "rpjcexfb", "split_id": 0, "inter1": "xfbjcerp", "inter2": "rpjcexfb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hdatpphh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hpdpahth\"\nstep2 = \"thpahhpd\"\nresult = \"aphthhpd\"", "target": "aphthhpd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hdatpphh", "intermediate": "thpahhpd", "split_id": 0, "inter1": "hpdpahth", "inter2": "thpahhpd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"rlcqhvzv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rhlvczqv\"\nstep2 = \"qvvczrhl\"\nresult = \"cvvqzrhl\"", "target": "cvvqzrhl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "rlcqhvzv", "intermediate": "qvvczrhl", "split_id": 0, "inter1": "rhlvczqv", "inter2": "qvvczrhl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"cjrijmdp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cjjmrdip\"\nstep2 = \"ipmrdcjj\"\nresult = \"rmpidcjj\"", "target": "rmpidcjj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "cjrijmdp", "intermediate": "ipmrdcjj", "split_id": 0, "inter1": "cjjmrdip", "inter2": "ipmrdcjj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"qofotlhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qtolfhoe\"\nstep2 = \"oelfhqto\"\nresult = \"fleohqto\"", "target": "fleohqto", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "qofotlhe", "intermediate": "oelfhqto", "split_id": 0, "inter1": "qtolfhoe", "inter2": "oelfhqto"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ydcmxcrf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yxdccrmf\"\nstep2 = \"mfccryxd\"\nresult = \"ccfmryxd\"", "target": "ccfmryxd", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ydcmxcrf", "intermediate": "mfccryxd", "split_id": 0, "inter1": "yxdccrmf", "inter2": "mfccryxd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"cwitvfpv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cvwfiptv\"\nstep2 = \"tvfipcvw\"\nresult = \"ifvtpcvw\"", "target": "ifvtpcvw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "cwitvfpv", "intermediate": "tvfipcvw", "split_id": 0, "inter1": "cvwfiptv", "inter2": "tvfipcvw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hjjehker\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhjkjeer\"\nstep2 = \"erkjehhj\"\nresult = \"jkreehhj\"", "target": "jkreehhj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hjjehker", "intermediate": "erkjehhj", "split_id": 0, "inter1": "hhjkjeer", "inter2": "erkjehhj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ndwrubln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nudbwlrn\"\nstep2 = \"rnbwlnud\"\nresult = \"wbnrlnud\"", "target": "wbnrlnud", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ndwrubln", "intermediate": "rnbwlnud", "split_id": 0, "inter1": "nudbwlrn", "inter2": "rnbwlnud"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"vwnugiau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vgwinauu\"\nstep2 = \"uuinavgw\"\nresult = \"niuuavgw\"", "target": "niuuavgw", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "vwnugiau", "intermediate": "uuinavgw", "split_id": 0, "inter1": "vgwinauu", "inter2": "uuinavgw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"osgnmmet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"omsmgent\"\nstep2 = \"ntmgeoms\"\nresult = \"gmtneoms\"", "target": "gmtneoms", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "osgnmmet", "intermediate": "ntmgeoms", "split_id": 0, "inter1": "omsmgent", "inter2": "ntmgeoms"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"utnvnjgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"untjngvm\"\nstep2 = \"vmjngunt\"\nresult = \"njmvgunt\"", "target": "njmvgunt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "utnvnjgm", "intermediate": "vmjngunt", "split_id": 0, "inter1": "untjngvm", "inter2": "vmjngunt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"qlxtnfqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qnlfxqtf\"\nstep2 = \"tffxqqnl\"\nresult = \"xfftqqnl\"", "target": "xfftqqnl", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "qlxtnfqf", "intermediate": "tffxqqnl", "split_id": 0, "inter1": "qnlfxqtf", "inter2": "tffxqqnl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"zytdjemv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zjyetmdv\"\nstep2 = \"dvetmzjy\"\nresult = \"tevdmzjy\"", "target": "tevdmzjy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "zytdjemv", "intermediate": "dvetmzjy", "split_id": 0, "inter1": "zjyetmdv", "inter2": "dvetmzjy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"hmfembby\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hmmbfbey\"\nstep2 = \"eybfbhmm\"\nresult = \"fbyebhmm\"", "target": "fbyebhmm", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "hmfembby", "intermediate": "eybfbhmm", "split_id": 0, "inter1": "hmmbfbey", "inter2": "eybfbhmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"wzkcoeny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wozekncy\"\nstep2 = \"cyeknwoz\"\nresult = \"keycnwoz\"", "target": "keycnwoz", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "wzkcoeny", "intermediate": "cyeknwoz", "split_id": 0, "inter1": "wozekncy", "inter2": "cyeknwoz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"oakzmdvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"omadkvzm\"\nstep2 = \"zmdkvoma\"\nresult = \"kdmzvoma\"", "target": "kdmzvoma", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "oakzmdvm", "intermediate": "zmdkvoma", "split_id": 0, "inter1": "omadkvzm", "inter2": "zmdkvoma"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ughwnaff\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ungahfwf\"\nstep2 = \"wfahfung\"\nresult = \"hafwfung\"", "target": "hafwfung", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ughwnaff", "intermediate": "wfahfung", "split_id": 0, "inter1": "ungahfwf", "inter2": "wfahfung"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"qjywsvxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qsjvyxwz\"\nstep2 = \"wzvyxqsj\"\nresult = \"yvzwxqsj\"", "target": "yvzwxqsj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "qjywsvxz", "intermediate": "wzvyxqsj", "split_id": 0, "inter1": "qsjvyxwz", "inter2": "wzvyxqsj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"txmzvexc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tvxemxzc\"\nstep2 = \"zcemxtvx\"\nresult = \"meczxtvx\"", "target": "meczxtvx", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "txmzvexc", "intermediate": "zcemxtvx", "split_id": 0, "inter1": "tvxemxzc", "inter2": "zcemxtvx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"aywzmani\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"amyawnzi\"\nstep2 = \"ziawnamy\"\nresult = \"waiznamy\"", "target": "waiznamy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "aywzmani", "intermediate": "ziawnamy", "split_id": 0, "inter1": "amyawnzi", "inter2": "ziawnamy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"avazjtab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ajvtaazb\"\nstep2 = \"zbtaaajv\"\nresult = \"atbzaajv\"", "target": "atbzaajv", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "avazjtab", "intermediate": "zbtaaajv", "split_id": 0, "inter1": "ajvtaazb", "inter2": "zbtaaajv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"xltzeljs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xelltjzs\"\nstep2 = \"zsltjxel\"\nresult = \"tlszjxel\"", "target": "tlszjxel", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "xltzeljs", "intermediate": "zsltjxel", "split_id": 0, "inter1": "xelltjzs", "inter2": "zsltjxel"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"cfgukfgr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ckffggur\"\nstep2 = \"urfggckf\"\nresult = \"gfrugckf\"", "target": "gfrugckf", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "cfgukfgr", "intermediate": "urfggckf", "split_id": 0, "inter1": "ckffggur", "inter2": "urfggckf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"rmnldaxe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rdmanxle\"\nstep2 = \"leanxrdm\"\nresult = \"naelxrdm\"", "target": "naelxrdm", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "rmnldaxe", "intermediate": "leanxrdm", "split_id": 0, "inter1": "rdmanxle", "inter2": "leanxrdm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"wqbylvdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wlqvbdyi\"\nstep2 = \"yivbdwlq\"\nresult = \"bviydwlq\"", "target": "bviydwlq", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "wqbylvdi", "intermediate": "yivbdwlq", "split_id": 0, "inter1": "wlqvbdyi", "inter2": "yivbdwlq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"auqudwtl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aduwqtul\"\nstep2 = \"ulwqtadu\"\nresult = \"qwlutadu\"", "target": "qwlutadu", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "auqudwtl", "intermediate": "ulwqtadu", "split_id": 0, "inter1": "aduwqtul", "inter2": "ulwqtadu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"defdbzhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dbezfhdn\"\nstep2 = \"dnzfhdbe\"\nresult = \"fzndhdbe\"", "target": "fzndhdbe", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "defdbzhn", "intermediate": "dnzfhdbe", "split_id": 0, "inter1": "dbezfhdn", "inter2": "dnzfhdbe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"vjytvjeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vvjjyetg\"\nstep2 = \"tgjyevvj\"\nresult = \"yjgtevvj\"", "target": "yjgtevvj", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "vjytvjeg", "intermediate": "tgjyevvj", "split_id": 0, "inter1": "vvjjyetg", "inter2": "tgjyevvj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ibrdznjt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izbnrjdt\"\nstep2 = \"dtnrjizb\"\nresult = \"rntdjizb\"", "target": "rntdjizb", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ibrdznjt", "intermediate": "dtnrjizb", "split_id": 0, "inter1": "izbnrjdt", "inter2": "dtnrjizb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"dplxgzya\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dgpzlyxa\"\nstep2 = \"xazlydgp\"\nresult = \"lzaxydgp\"", "target": "lzaxydgp", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "dplxgzya", "intermediate": "xazlydgp", "split_id": 0, "inter1": "dgpzlyxa", "inter2": "xazlydgp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"ntcvlhuh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nlthcuvh\"\nstep2 = \"vhhcunlt\"\nresult = \"chhvunlt\"", "target": "chhvunlt", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "ntcvlhuh", "intermediate": "vhhcunlt", "split_id": 0, "inter1": "nlthcuvh", "inter2": "vhhcunlt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"dynlzsoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dzysnolj\"\nstep2 = \"ljsnodzy\"\nresult = \"nsjlodzy\"", "target": "nsjlodzy", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "dynlzsoj", "intermediate": "ljsnodzy", "split_id": 0, "inter1": "dzysnolj", "inter2": "ljsnodzy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_first_half(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_first_half, reverse_blocks3, interleave_halves]\nInput: \"yfvpqtew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yqftvepw\"\nstep2 = \"pwtveyqf\"\nresult = \"vtwpeyqf\"", "target": "vtwpeyqf", "fn_f": "reverse_first_half", "fn_g": "reverse_blocks3", "fn_chain": "reverse_first_half|reverse_blocks3|interleave_halves", "input_str": "yfvpqtew", "intermediate": "pwtveyqf", "split_id": 0, "inter1": "yqftvepw", "inter2": "pwtveyqf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hpdvwxkv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hwpxdkvv\"\nstep2 = \"whxpkdvv\"\nresult = \"vvpkdwhx\"", "target": "vvpkdwhx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hpdvwxkv", "intermediate": "whxpkdvv", "split_id": 0, "inter1": "hwpxdkvv", "inter2": "whxpkdvv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"xirwbtkm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xbitrkwm\"\nstep2 = \"bxtikrmw\"\nresult = \"mwikrbxt\"", "target": "mwikrbxt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "xirwbtkm", "intermediate": "bxtikrmw", "split_id": 0, "inter1": "xbitrkwm", "inter2": "bxtikrmw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ktfsnxmk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kntxfmsk\"\nstep2 = \"nkxtmfks\"\nresult = \"kstmfnkx\"", "target": "kstmfnkx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ktfsnxmk", "intermediate": "nkxtmfks", "split_id": 0, "inter1": "kntxfmsk", "inter2": "nkxtmfks"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"gpaymqrd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmpqaryd\"\nstep2 = \"mgqprady\"\nresult = \"dypramgq\"", "target": "dypramgq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "gpaymqrd", "intermediate": "mgqprady", "split_id": 0, "inter1": "gmpqaryd", "inter2": "mgqprady"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"gqorljuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"glqjourv\"\nstep2 = \"lgjquovr\"\nresult = \"vrquolgj\"", "target": "vrquolgj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "gqorljuv", "intermediate": "lgjquovr", "split_id": 0, "inter1": "glqjourv", "inter2": "lgjquovr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"xhyzmeis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmheyizs\"\nstep2 = \"mxehiysz\"\nresult = \"szhiymxe\"", "target": "szhiymxe", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "xhyzmeis", "intermediate": "mxehiysz", "split_id": 0, "inter1": "xmheyizs", "inter2": "mxehiysz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"svswqmfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sqvmsfwm\"\nstep2 = \"qsmvfsmw\"\nresult = \"mwvfsqsm\"", "target": "mwvfsqsm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "svswqmfm", "intermediate": "qsmvfsmw", "split_id": 0, "inter1": "sqvmsfwm", "inter2": "qsmvfsmw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"nrlkzsyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nzrslykh\"\nstep2 = \"znsrylhk\"\nresult = \"hkrylzns\"", "target": "hkrylzns", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "nrlkzsyh", "intermediate": "znsrylhk", "split_id": 0, "inter1": "nzrslykh", "inter2": "znsrylhk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"khxizkvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kzhkxvim\"\nstep2 = \"zkkhvxmi\"\nresult = \"mihvxzkk\"", "target": "mihvxzkk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "khxizkvm", "intermediate": "zkkhvxmi", "split_id": 0, "inter1": "kzhkxvim", "inter2": "zkkhvxmi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"rehsbvuh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rbevhush\"\nstep2 = \"brveuhhs\"\nresult = \"hseuhbrv\"", "target": "hseuhbrv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "rehsbvuh", "intermediate": "brveuhhs", "split_id": 0, "inter1": "rbevhush", "inter2": "brveuhhs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"flqwpsbr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fplsqbwr\"\nstep2 = \"pfslbqrw\"\nresult = \"rwlbqpfs\"", "target": "rwlbqpfs", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "flqwpsbr", "intermediate": "pfslbqrw", "split_id": 0, "inter1": "fplsqbwr", "inter2": "pfslbqrw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"akanvsgz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"avksagnz\"\nstep2 = \"vaskgazn\"\nresult = \"znkgavas\"", "target": "znkgavas", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "akanvsgz", "intermediate": "vaskgazn", "split_id": 0, "inter1": "avksagnz", "inter2": "vaskgazn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hzacdvxg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hdzvaxcg\"\nstep2 = \"dhvzxagc\"\nresult = \"gczxadhv\"", "target": "gczxadhv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hzacdvxg", "intermediate": "dhvzxagc", "split_id": 0, "inter1": "hdzvaxcg", "inter2": "dhvzxagc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ydcmxcrf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yxdccrmf\"\nstep2 = \"xycdrcfm\"\nresult = \"fmdrcxyc\"", "target": "fmdrcxyc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ydcmxcrf", "intermediate": "xycdrcfm", "split_id": 0, "inter1": "yxdccrmf", "inter2": "xycdrcfm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"mnahclvf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mcnlavhf\"\nstep2 = \"cmlnvafh\"\nresult = \"fhnvacml\"", "target": "fhnvacml", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "mnahclvf", "intermediate": "cmlnvafh", "split_id": 0, "inter1": "mcnlavhf", "inter2": "cmlnvafh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"scnoaeaf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sacenaof\"\nstep2 = \"asecanfo\"\nresult = \"focanase\"", "target": "focanase", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "scnoaeaf", "intermediate": "asecanfo", "split_id": 0, "inter1": "sacenaof", "inter2": "asecanfo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"pwraiuym\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"piwuryam\"\nstep2 = \"ipuwyrma\"\nresult = \"mawyripu\"", "target": "mawyripu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "pwraiuym", "intermediate": "ipuwyrma", "split_id": 0, "inter1": "piwuryam", "inter2": "ipuwyrma"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"jjzifsvg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jfjszvig\"\nstep2 = \"fjsjvzgi\"\nresult = \"gijvzfjs\"", "target": "gijvzfjs", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "jjzifsvg", "intermediate": "fjsjvzgi", "split_id": 0, "inter1": "jfjszvig", "inter2": "fjsjvzgi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"fzlxkapp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fkzalpxp\"\nstep2 = \"kfazplpx\"\nresult = \"pxzplkfa\"", "target": "pxzplkfa", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "fzlxkapp", "intermediate": "kfazplpx", "split_id": 0, "inter1": "fkzalpxp", "inter2": "kfazplpx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ihwxpkzj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iphkwzxj\"\nstep2 = \"pikhzwjx\"\nresult = \"jxhzwpik\"", "target": "jxhzwpik", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ihwxpkzj", "intermediate": "pikhzwjx", "split_id": 0, "inter1": "iphkwzxj", "inter2": "pikhzwjx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"dgyqxrhx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dxgryhqx\"\nstep2 = \"xdrghyxq\"\nresult = \"xqghyxdr\"", "target": "xqghyxdr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "dgyqxrhx", "intermediate": "xdrghyxq", "split_id": 0, "inter1": "dxgryhqx", "inter2": "xdrghyxq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"sxxvasei\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"saxsxevi\"\nstep2 = \"assxexiv\"\nresult = \"ivxexass\"", "target": "ivxexass", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "sxxvasei", "intermediate": "assxexiv", "split_id": 0, "inter1": "saxsxevi", "inter2": "assxexiv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"uaqslxwf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulaxqwsf\"\nstep2 = \"luxawqfs\"\nresult = \"fsawqlux\"", "target": "fsawqlux", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "uaqslxwf", "intermediate": "luxawqfs", "split_id": 0, "inter1": "ulaxqwsf", "inter2": "luxawqfs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"sxwaebfr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sexbwfar\"\nstep2 = \"esbxfwra\"\nresult = \"raxfwesb\"", "target": "raxfwesb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "sxwaebfr", "intermediate": "esbxfwra", "split_id": 0, "inter1": "sexbwfar", "inter2": "esbxfwra"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"icnugyxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"igcynxuu\"\nstep2 = \"giycxnuu\"\nresult = \"uucxngiy\"", "target": "uucxngiy", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "icnugyxu", "intermediate": "giycxnuu", "split_id": 0, "inter1": "igcynxuu", "inter2": "giycxnuu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"zjrxbblf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zbjbrlxf\"\nstep2 = \"bzbjlrfx\"\nresult = \"fxjlrbzb\"", "target": "fxjlrbzb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "zjrxbblf", "intermediate": "bzbjlrfx", "split_id": 0, "inter1": "zbjbrlxf", "inter2": "bzbjlrfx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"vdsinbiy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vndbsiiy\"\nstep2 = \"nvbdisyi\"\nresult = \"yidisnvb\"", "target": "yidisnvb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "vdsinbiy", "intermediate": "nvbdisyi", "split_id": 0, "inter1": "vndbsiiy", "inter2": "nvbdisyi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"tofsnjgr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnojfgsr\"\nstep2 = \"ntjogfrs\"\nresult = \"rsogfntj\"", "target": "rsogfntj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "tofsnjgr", "intermediate": "ntjogfrs", "split_id": 0, "inter1": "tnojfgsr", "inter2": "ntjogfrs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ahpufyhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"afhyphul\"\nstep2 = \"fayhhplu\"\nresult = \"luhhpfay\"", "target": "luhhpfay", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ahpufyhl", "intermediate": "fayhhplu", "split_id": 0, "inter1": "afhyphul", "inter2": "fayhhplu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"gmyuxwrz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gxmwyruz\"\nstep2 = \"xgwmryzu\"\nresult = \"zumryxgw\"", "target": "zumryxgw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "gmyuxwrz", "intermediate": "xgwmryzu", "split_id": 0, "inter1": "gxmwyruz", "inter2": "xgwmryzu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"dplxgzya\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dgpzlyxa\"\nstep2 = \"gdzpylax\"\nresult = \"axpylgdz\"", "target": "axpylgdz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "dplxgzya", "intermediate": "gdzpylax", "split_id": 0, "inter1": "dgpzlyxa", "inter2": "gdzpylax"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"qjywsvxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qsjvyxwz\"\nstep2 = \"sqvjxyzw\"\nresult = \"zwjxysqv\"", "target": "zwjxysqv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "qjywsvxz", "intermediate": "sqvjxyzw", "split_id": 0, "inter1": "qsjvyxwz", "inter2": "sqvjxyzw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"zdkzfepi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zfdekpzi\"\nstep2 = \"fzedpkiz\"\nresult = \"izdpkfze\"", "target": "izdpkfze", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "zdkzfepi", "intermediate": "fzedpkiz", "split_id": 0, "inter1": "zfdekpzi", "inter2": "fzedpkiz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ytngccaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yctcnagj\"\nstep2 = \"cyctanjg\"\nresult = \"jgtancyc\"", "target": "jgtancyc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ytngccaj", "intermediate": "cyctanjg", "split_id": 0, "inter1": "yctcnagj", "inter2": "cyctanjg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"mjaubdad\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mbjdaaud\"\nstep2 = \"bmdjaadu\"\nresult = \"dujaabmd\"", "target": "dujaabmd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "mjaubdad", "intermediate": "bmdjaadu", "split_id": 0, "inter1": "mbjdaaud", "inter2": "bmdjaadu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"etahuwuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eutwauhv\"\nstep2 = \"uewtuavh\"\nresult = \"vhtuauew\"", "target": "vhtuauew", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "etahuwuv", "intermediate": "uewtuavh", "split_id": 0, "inter1": "eutwauhv", "inter2": "uewtuavh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hhwjgwdt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hghwwdjt\"\nstep2 = \"ghwhdwtj\"\nresult = \"tjhdwghw\"", "target": "tjhdwghw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hhwjgwdt", "intermediate": "ghwhdwtj", "split_id": 0, "inter1": "hghwwdjt", "inter2": "ghwhdwtj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hbdjkqbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hkbqdbjk\"\nstep2 = \"khqbbdkj\"\nresult = \"kjbbdkhq\"", "target": "kjbbdkhq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hbdjkqbk", "intermediate": "khqbbdkj", "split_id": 0, "inter1": "hkbqdbjk", "inter2": "khqbbdkj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"tesdcrht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tcershdt\"\nstep2 = \"ctrehstd\"\nresult = \"tdehsctr\"", "target": "tdehsctr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "tesdcrht", "intermediate": "ctrehstd", "split_id": 0, "inter1": "tcershdt", "inter2": "ctrehstd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"vjdvzcev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vzjcdevv\"\nstep2 = \"zvcjedvv\"\nresult = \"vvjedzvc\"", "target": "vvjedzvc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "vjdvzcev", "intermediate": "zvcjedvv", "split_id": 0, "inter1": "vzjcdevv", "inter2": "zvcjedvv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"elzusuht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"esluzhut\"\nstep2 = \"seulhztu\"\nresult = \"tulhzseu\"", "target": "tulhzseu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "elzusuht", "intermediate": "seulhztu", "split_id": 0, "inter1": "esluzhut", "inter2": "seulhztu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"mgqcxxio\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mxgxqico\"\nstep2 = \"xmxgiqoc\"\nresult = \"ocgiqxmx\"", "target": "ocgiqxmx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "mgqcxxio", "intermediate": "xmxgiqoc", "split_id": 0, "inter1": "mxgxqico", "inter2": "xmxgiqoc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"snqwhxoc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"shnxqowc\"\nstep2 = \"hsxnoqcw\"\nresult = \"cwnoqhsx\"", "target": "cwnoqhsx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "snqwhxoc", "intermediate": "hsxnoqcw", "split_id": 0, "inter1": "shnxqowc", "inter2": "hsxnoqcw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"mhajhjdx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mhhjadjx\"\nstep2 = \"hmjhdaxj\"\nresult = \"xjhdahmj\"", "target": "xjhdahmj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "mhajhjdx", "intermediate": "hmjhdaxj", "split_id": 0, "inter1": "mhhjadjx", "inter2": "hmjhdaxj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"okpqywkp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oykwpkqp\"\nstep2 = \"yowkkppq\"\nresult = \"pqkkpyow\"", "target": "pqkkpyow", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "okpqywkp", "intermediate": "yowkkppq", "split_id": 0, "inter1": "oykwpkqp", "inter2": "yowkkppq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"yqiqxglt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yxqgilqt\"\nstep2 = \"xygqlitq\"\nresult = \"tqqlixyg\"", "target": "tqqlixyg", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "yqiqxglt", "intermediate": "xygqlitq", "split_id": 0, "inter1": "yxqgilqt", "inter2": "xygqlitq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"mgcynuix\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnguciyx\"\nstep2 = \"nmugicxy\"\nresult = \"xygicnmu\"", "target": "xygicnmu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "mgcynuix", "intermediate": "nmugicxy", "split_id": 0, "inter1": "mnguciyx", "inter2": "nmugicxy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hjfyqstn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hqjsftyn\"\nstep2 = \"qhsjtfny\"\nresult = \"nyjtfqhs\"", "target": "nyjtfqhs", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hjfyqstn", "intermediate": "qhsjtfny", "split_id": 0, "inter1": "hqjsftyn", "inter2": "qhsjtfny"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"uxkychil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ucxhkiyl\"\nstep2 = \"cuhxikly\"\nresult = \"lyxikcuh\"", "target": "lyxikcuh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "uxkychil", "intermediate": "cuhxikly", "split_id": 0, "inter1": "ucxhkiyl", "inter2": "cuhxikly"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"xkuwkwqa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xkkwuqwa\"\nstep2 = \"kxwkquaw\"\nresult = \"awkqukxw\"", "target": "awkqukxw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "xkuwkwqa", "intermediate": "kxwkquaw", "split_id": 0, "inter1": "xkkwuqwa", "inter2": "kxwkquaw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"nddgdfzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nddfdzgg\"\nstep2 = \"dnfdzdgg\"\nresult = \"ggdzddnf\"", "target": "ggdzddnf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "nddgdfzg", "intermediate": "dnfdzdgg", "split_id": 0, "inter1": "nddfdzgg", "inter2": "dnfdzdgg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"wyeyffwl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wfyfewyl\"\nstep2 = \"fwfywely\"\nresult = \"lyywefwf\"", "target": "lyywefwf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "wyeyffwl", "intermediate": "fwfywely", "split_id": 0, "inter1": "wfyfewyl", "inter2": "fwfywely"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"uhkwyisj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uyhikswj\"\nstep2 = \"yuihskjw\"\nresult = \"jwhskyui\"", "target": "jwhskyui", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "uhkwyisj", "intermediate": "yuihskjw", "split_id": 0, "inter1": "uyhikswj", "inter2": "yuihskjw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"mjygfbkv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mfjbykgv\"\nstep2 = \"fmbjkyvg\"\nresult = \"vgjkyfmb\"", "target": "vgjkyfmb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "mjygfbkv", "intermediate": "fmbjkyvg", "split_id": 0, "inter1": "mfjbykgv", "inter2": "fmbjkyvg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"kjeyjyfv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kjjyefyv\"\nstep2 = \"jkyjfevy\"\nresult = \"vyjfejky\"", "target": "vyjfejky", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "kjeyjyfv", "intermediate": "jkyjfevy", "split_id": 0, "inter1": "kjjyefyv", "inter2": "jkyjfevy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hbwoyrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hybrwcos\"\nstep2 = \"yhrbcwso\"\nresult = \"sobcwyhr\"", "target": "sobcwyhr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hbwoyrcs", "intermediate": "yhrbcwso", "split_id": 0, "inter1": "hybrwcos", "inter2": "yhrbcwso"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ahimgwyc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aghwiymc\"\nstep2 = \"gawhyicm\"\nresult = \"cmhyigaw\"", "target": "cmhyigaw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ahimgwyc", "intermediate": "gawhyicm", "split_id": 0, "inter1": "aghwiymc", "inter2": "gawhyicm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"cxuzsoxf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"csxouxzf\"\nstep2 = \"scoxxufz\"\nresult = \"fzxxusco\"", "target": "fzxxusco", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "cxuzsoxf", "intermediate": "scoxxufz", "split_id": 0, "inter1": "csxouxzf", "inter2": "scoxxufz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"zwakfmxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zfwmaxkw\"\nstep2 = \"fzmwxawk\"\nresult = \"wkwxafzm\"", "target": "wkwxafzm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "zwakfmxw", "intermediate": "fzmwxawk", "split_id": 0, "inter1": "zfwmaxkw", "inter2": "fzmwxawk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"rcykcrzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rccryzkq\"\nstep2 = \"crrczyqk\"\nresult = \"qkczycrr\"", "target": "qkczycrr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "rcykcrzq", "intermediate": "crrczyqk", "split_id": 0, "inter1": "rccryzkq", "inter2": "crrczyqk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"pfhrhopx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"phfohprx\"\nstep2 = \"hpofphxr\"\nresult = \"xrfphhpo\"", "target": "xrfphhpo", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "pfhrhopx", "intermediate": "hpofphxr", "split_id": 0, "inter1": "phfohprx", "inter2": "hpofphxr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"pzubaewu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pazeuwbu\"\nstep2 = \"apezwuub\"\nresult = \"ubzwuape\"", "target": "ubzwuape", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "pzubaewu", "intermediate": "apezwuub", "split_id": 0, "inter1": "pazeuwbu", "inter2": "apezwuub"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"quxzgjah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qgujxazh\"\nstep2 = \"gqjuaxhz\"\nresult = \"hzuaxgqj\"", "target": "hzuaxgqj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "quxzgjah", "intermediate": "gqjuaxhz", "split_id": 0, "inter1": "qgujxazh", "inter2": "gqjuaxhz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"bcwjfixh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bfciwxjh\"\nstep2 = \"fbicxwhj\"\nresult = \"hjcxwfbi\"", "target": "hjcxwfbi", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "bcwjfixh", "intermediate": "fbicxwhj", "split_id": 0, "inter1": "bfciwxjh", "inter2": "fbicxwhj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"axevhcne\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ahxcenve\"\nstep2 = \"hacxneev\"\nresult = \"evxnehac\"", "target": "evxnehac", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "axevhcne", "intermediate": "hacxneev", "split_id": 0, "inter1": "ahxcenve", "inter2": "hacxneev"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"tuagfwsn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfuwasgn\"\nstep2 = \"ftwusang\"\nresult = \"ngusaftw\"", "target": "ngusaftw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "tuagfwsn", "intermediate": "ftwusang", "split_id": 0, "inter1": "tfuwasgn", "inter2": "ftwusang"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"oklthlau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ohkllatu\"\nstep2 = \"holkalut\"\nresult = \"utkalhol\"", "target": "utkalhol", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "oklthlau", "intermediate": "holkalut", "split_id": 0, "inter1": "ohkllatu", "inter2": "holkalut"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"xhypueui\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xuheyupi\"\nstep2 = \"uxehuyip\"\nresult = \"iphuyuxe\"", "target": "iphuyuxe", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "xhypueui", "intermediate": "uxehuyip", "split_id": 0, "inter1": "xuheyupi", "inter2": "uxehuyip"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"fkwtlsst\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"flkswstt\"\nstep2 = \"lfskswtt\"\nresult = \"ttkswlfs\"", "target": "ttkswlfs", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "fkwtlsst", "intermediate": "lfskswtt", "split_id": 0, "inter1": "flkswstt", "inter2": "lfskswtt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"wdmulqmj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wldqmmuj\"\nstep2 = \"lwqdmmju\"\nresult = \"judmmlwq\"", "target": "judmmlwq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "wdmulqmj", "intermediate": "lwqdmmju", "split_id": 0, "inter1": "wldqmmuj", "inter2": "lwqdmmju"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"iopluaeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iuoapelg\"\nstep2 = \"uiaoepgl\"\nresult = \"gloepuia\"", "target": "gloepuia", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "iopluaeg", "intermediate": "uiaoepgl", "split_id": 0, "inter1": "iuoapelg", "inter2": "uiaoepgl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"eegvmaso\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"emeagsvo\"\nstep2 = \"meaesgov\"\nresult = \"ovesgmea\"", "target": "ovesgmea", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "eegvmaso", "intermediate": "meaesgov", "split_id": 0, "inter1": "emeagsvo", "inter2": "meaesgov"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"mdwstjla\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mtdjwlsa\"\nstep2 = \"tmjdlwas\"\nresult = \"asdlwtmj\"", "target": "asdlwtmj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "mdwstjla", "intermediate": "tmjdlwas", "split_id": 0, "inter1": "mtdjwlsa", "inter2": "tmjdlwas"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"uqklwsnz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uwqsknlz\"\nstep2 = \"wusqnkzl\"\nresult = \"zlqnkwus\"", "target": "zlqnkwus", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "uqklwsnz", "intermediate": "wusqnkzl", "split_id": 0, "inter1": "uwqsknlz", "inter2": "wusqnkzl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"mqbtuadp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"muqabdtp\"\nstep2 = \"umaqdbpt\"\nresult = \"ptqdbuma\"", "target": "ptqdbuma", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "mqbtuadp", "intermediate": "umaqdbpt", "split_id": 0, "inter1": "muqabdtp", "inter2": "umaqdbpt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"dsgbjnic\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"djsngibc\"\nstep2 = \"jdnsigcb\"\nresult = \"cbsigjdn\"", "target": "cbsigjdn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "dsgbjnic", "intermediate": "jdnsigcb", "split_id": 0, "inter1": "djsngibc", "inter2": "jdnsigcb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"twnlssqc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tswsnqlc\"\nstep2 = \"stswqncl\"\nresult = \"clwqnsts\"", "target": "clwqnsts", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "twnlssqc", "intermediate": "stswqncl", "split_id": 0, "inter1": "tswsnqlc", "inter2": "stswqncl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"bmlaihgx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bimhlgax\"\nstep2 = \"ibhmglxa\"\nresult = \"xamglibh\"", "target": "xamglibh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "bmlaihgx", "intermediate": "ibhmglxa", "split_id": 0, "inter1": "bimhlgax", "inter2": "ibhmglxa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"wbfalmre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wlbmfrae\"\nstep2 = \"lwmbrfea\"\nresult = \"eabrflwm\"", "target": "eabrflwm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "wbfalmre", "intermediate": "lwmbrfea", "split_id": 0, "inter1": "wlbmfrae", "inter2": "lwmbrfea"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"gzgmmexy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmzegxmy\"\nstep2 = \"mgezxgym\"\nresult = \"ymzxgmge\"", "target": "ymzxgmge", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "gzgmmexy", "intermediate": "mgezxgym", "split_id": 0, "inter1": "gmzegxmy", "inter2": "mgezxgym"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"khsbvqrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kvhqsrbp\"\nstep2 = \"vkqhrspb\"\nresult = \"pbhrsvkq\"", "target": "pbhrsvkq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "khsbvqrp", "intermediate": "vkqhrspb", "split_id": 0, "inter1": "kvhqsrbp", "inter2": "vkqhrspb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"bksmznfb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bzknsfmb\"\nstep2 = \"zbnkfsbm\"\nresult = \"bmkfszbn\"", "target": "bmkfszbn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "bksmznfb", "intermediate": "zbnkfsbm", "split_id": 0, "inter1": "bzknsfmb", "inter2": "zbnkfsbm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"mxetlyzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mlxyeztq\"\nstep2 = \"lmyxzeqt\"\nresult = \"qtxzelmy\"", "target": "qtxzelmy", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "mxetlyzq", "intermediate": "lmyxzeqt", "split_id": 0, "inter1": "mlxyeztq", "inter2": "lmyxzeqt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"xuxfhupa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xhuuxpfa\"\nstep2 = \"hxuupxaf\"\nresult = \"afupxhxu\"", "target": "afupxhxu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "xuxfhupa", "intermediate": "hxuupxaf", "split_id": 0, "inter1": "xhuuxpfa", "inter2": "hxuupxaf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"awzxjnml\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ajwnzmxl\"\nstep2 = \"janwmzlx\"\nresult = \"lxwmzjan\"", "target": "lxwmzjan", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "awzxjnml", "intermediate": "janwmzlx", "split_id": 0, "inter1": "ajwnzmxl", "inter2": "janwmzlx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"kvitlorg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"klvoirtg\"\nstep2 = \"lkovrigt\"\nresult = \"gtvrilko\"", "target": "gtvrilko", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "kvitlorg", "intermediate": "lkovrigt", "split_id": 0, "inter1": "klvoirtg", "inter2": "lkovrigt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"yjudlfpb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yljfupdb\"\nstep2 = \"lyfjpubd\"\nresult = \"bdjpulyf\"", "target": "bdjpulyf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "yjudlfpb", "intermediate": "lyfjpubd", "split_id": 0, "inter1": "yljfupdb", "inter2": "lyfjpubd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"akjipffq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"apkfjfiq\"\nstep2 = \"pafkfjqi\"\nresult = \"qikfjpaf\"", "target": "qikfjpaf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "akjipffq", "intermediate": "pafkfjqi", "split_id": 0, "inter1": "apkfjfiq", "inter2": "pafkfjqi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"uqgkjbhq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ujqbghkq\"\nstep2 = \"jubqhgqk\"\nresult = \"qkqhgjub\"", "target": "qkqhgjub", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "uqgkjbhq", "intermediate": "jubqhgqk", "split_id": 0, "inter1": "ujqbghkq", "inter2": "jubqhgqk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"xltzeljs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xelltjzs\"\nstep2 = \"exlljtsz\"\nresult = \"szljtexl\"", "target": "szljtexl", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "xltzeljs", "intermediate": "exlljtsz", "split_id": 0, "inter1": "xelltjzs", "inter2": "exlljtsz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"qdvmnjtl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qndjvtml\"\nstep2 = \"nqjdtvlm\"\nresult = \"lmdtvnqj\"", "target": "lmdtvnqj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "qdvmnjtl", "intermediate": "nqjdtvlm", "split_id": 0, "inter1": "qndjvtml", "inter2": "nqjdtvlm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"isthboyz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ibsotyhz\"\nstep2 = \"biosytzh\"\nresult = \"zhsytbio\"", "target": "zhsytbio", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "isthboyz", "intermediate": "biosytzh", "split_id": 0, "inter1": "ibsotyhz", "inter2": "biosytzh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"tuxbzlrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tzulxrbp\"\nstep2 = \"ztlurxpb\"\nresult = \"pburxztl\"", "target": "pburxztl", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "tuxbzlrp", "intermediate": "ztlurxpb", "split_id": 0, "inter1": "tzulxrbp", "inter2": "ztlurxpb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"sqmwuqux\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"suqqmuwx\"\nstep2 = \"usqqumxw\"\nresult = \"xwqumusq\"", "target": "xwqumusq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "sqmwuqux", "intermediate": "usqqumxw", "split_id": 0, "inter1": "suqqmuwx", "inter2": "usqqumxw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"tcgkizah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ticzgakh\"\nstep2 = \"itzcaghk\"\nresult = \"hkcagitz\"", "target": "hkcagitz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "tcgkizah", "intermediate": "itzcaghk", "split_id": 0, "inter1": "ticzgakh", "inter2": "itzcaghk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"avazjtab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ajvtaazb\"\nstep2 = \"jatvaabz\"\nresult = \"bzvaajat\"", "target": "bzvaajat", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "avazjtab", "intermediate": "jatvaabz", "split_id": 0, "inter1": "ajvtaazb", "inter2": "jatvaabz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"nxhourbv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nuxrhbov\"\nstep2 = \"unrxbhvo\"\nresult = \"voxbhunr\"", "target": "voxbhunr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "nxhourbv", "intermediate": "unrxbhvo", "split_id": 0, "inter1": "nuxrhbov", "inter2": "unrxbhvo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"wunfyhwq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wyuhnwfq\"\nstep2 = \"ywhuwnqf\"\nresult = \"qfuwnywh\"", "target": "qfuwnywh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "wunfyhwq", "intermediate": "ywhuwnqf", "split_id": 0, "inter1": "wyuhnwfq", "inter2": "ywhuwnqf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ulqqhbco\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uhlbqcqo\"\nstep2 = \"hublcqoq\"\nresult = \"oqlcqhub\"", "target": "oqlcqhub", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ulqqhbco", "intermediate": "hublcqoq", "split_id": 0, "inter1": "uhlbqcqo", "inter2": "hublcqoq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"whjpahza\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wahhjzpa\"\nstep2 = \"awhhzjap\"\nresult = \"aphzjawh\"", "target": "aphzjawh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "whjpahza", "intermediate": "awhhzjap", "split_id": 0, "inter1": "wahhjzpa", "inter2": "awhhzjap"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"omgbqytt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oqmygtbt\"\nstep2 = \"qoymtgtb\"\nresult = \"tbmtgqoy\"", "target": "tbmtgqoy", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "omgbqytt", "intermediate": "qoymtgtb", "split_id": 0, "inter1": "oqmygtbt", "inter2": "qoymtgtb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"kgrzilzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kiglrzzq\"\nstep2 = \"iklgzrqz\"\nresult = \"qzgzrikl\"", "target": "qzgzrikl", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "kgrzilzq", "intermediate": "iklgzrqz", "split_id": 0, "inter1": "kiglrzzq", "inter2": "iklgzrqz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"kmdgfqrz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kfmqdrgz\"\nstep2 = \"fkqmrdzg\"\nresult = \"zgmrdfkq\"", "target": "zgmrdfkq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "kmdgfqrz", "intermediate": "fkqmrdzg", "split_id": 0, "inter1": "kfmqdrgz", "inter2": "fkqmrdzg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"pvxykqhr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pkvqxhyr\"\nstep2 = \"kpqvhxry\"\nresult = \"ryvhxkpq\"", "target": "ryvhxkpq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "pvxykqhr", "intermediate": "kpqvhxry", "split_id": 0, "inter1": "pkvqxhyr", "inter2": "kpqvhxry"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hxmxxohf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hxxomhxf\"\nstep2 = \"xhoxhmfx\"\nresult = \"fxxhmxho\"", "target": "fxxhmxho", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hxmxxohf", "intermediate": "xhoxhmfx", "split_id": 0, "inter1": "hxxomhxf", "inter2": "xhoxhmfx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"fmjtviax\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fvmijatx\"\nstep2 = \"vfimajxt\"\nresult = \"xtmajvfi\"", "target": "xtmajvfi", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "fmjtviax", "intermediate": "vfimajxt", "split_id": 0, "inter1": "fvmijatx", "inter2": "vfimajxt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hurwdick\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hduircwk\"\nstep2 = \"dhiucrkw\"\nresult = \"kwucrdhi\"", "target": "kwucrdhi", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hurwdick", "intermediate": "dhiucrkw", "split_id": 0, "inter1": "hduircwk", "inter2": "dhiucrkw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"rdlzrgwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rrdglwzg\"\nstep2 = \"rrgdwlgz\"\nresult = \"gzdwlrrg\"", "target": "gzdwlrrg", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "rdlzrgwg", "intermediate": "rrgdwlgz", "split_id": 0, "inter1": "rrdglwzg", "inter2": "rrgdwlgz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"knufwebk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kwneubfk\"\nstep2 = \"wkenbukf\"\nresult = \"kfnbuwke\"", "target": "kfnbuwke", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "knufwebk", "intermediate": "wkenbukf", "split_id": 0, "inter1": "kwneubfk", "inter2": "wkenbukf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"jxtiwoer\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwxoteir\"\nstep2 = \"wjoxetri\"\nresult = \"rixetwjo\"", "target": "rixetwjo", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "jxtiwoer", "intermediate": "wjoxetri", "split_id": 0, "inter1": "jwxoteir", "inter2": "wjoxetri"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"nzkxiyuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nizykuxv\"\nstep2 = \"inyzukvx\"\nresult = \"vxzukiny\"", "target": "vxzukiny", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "nzkxiyuv", "intermediate": "inyzukvx", "split_id": 0, "inter1": "nizykuxv", "inter2": "inyzukvx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"kuftbybo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kbuyfbto\"\nstep2 = \"bkyubfot\"\nresult = \"otubfbky\"", "target": "otubfbky", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "kuftbybo", "intermediate": "bkyubfot", "split_id": 0, "inter1": "kbuyfbto", "inter2": "bkyubfot"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"tiaghhoa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"thihaoga\"\nstep2 = \"hthioaag\"\nresult = \"agioahth\"", "target": "agioahth", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "tiaghhoa", "intermediate": "hthioaag", "split_id": 0, "inter1": "thihaoga", "inter2": "hthioaag"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"bdwgzemf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bzdewmgf\"\nstep2 = \"zbedmwfg\"\nresult = \"fgdmwzbe\"", "target": "fgdmwzbe", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "bdwgzemf", "intermediate": "zbedmwfg", "split_id": 0, "inter1": "bzdewmgf", "inter2": "zbedmwfg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"idmqyulc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iydumlqc\"\nstep2 = \"yiudlmcq\"\nresult = \"cqdlmyiu\"", "target": "cqdlmyiu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "idmqyulc", "intermediate": "yiudlmcq", "split_id": 0, "inter1": "iydumlqc", "inter2": "yiudlmcq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"qttfivoo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qitvtofo\"\nstep2 = \"iqvtotof\"\nresult = \"oftotiqv\"", "target": "oftotiqv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "qttfivoo", "intermediate": "iqvtotof", "split_id": 0, "inter1": "qitvtofo", "inter2": "iqvtotof"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"qmqsgskn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qgmsqksn\"\nstep2 = \"gqsmkqns\"\nresult = \"nsmkqgqs\"", "target": "nsmkqgqs", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "qmqsgskn", "intermediate": "gqsmkqns", "split_id": 0, "inter1": "qgmsqksn", "inter2": "gqsmkqns"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"wqzyjltn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wjqlztyn\"\nstep2 = \"jwlqtzny\"\nresult = \"nyqtzjwl\"", "target": "nyqtzjwl", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "wqzyjltn", "intermediate": "jwlqtzny", "split_id": 0, "inter1": "wjqlztyn", "inter2": "jwlqtzny"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"qxcsbvlp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qbxvclsp\"\nstep2 = \"bqvxlcps\"\nresult = \"psxlcbqv\"", "target": "psxlcbqv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "qxcsbvlp", "intermediate": "bqvxlcps", "split_id": 0, "inter1": "qbxvclsp", "inter2": "bqvxlcps"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"bontfloz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bfolnotz\"\nstep2 = \"fbloonzt\"\nresult = \"ztoonfbl\"", "target": "ztoonfbl", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "bontfloz", "intermediate": "fbloonzt", "split_id": 0, "inter1": "bfolnotz", "inter2": "fbloonzt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ckzmpram\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cpkrzamm\"\nstep2 = \"pcrkazmm\"\nresult = \"mmkazpcr\"", "target": "mmkazpcr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ckzmpram", "intermediate": "pcrkazmm", "split_id": 0, "inter1": "cpkrzamm", "inter2": "pcrkazmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"lgsvnvyl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lngvsyvl\"\nstep2 = \"nlvgyslv\"\nresult = \"lvgysnlv\"", "target": "lvgysnlv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "lgsvnvyl", "intermediate": "nlvgyslv", "split_id": 0, "inter1": "lngvsyvl", "inter2": "nlvgyslv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"xyqvxvop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xxyvqovp\"\nstep2 = \"xxvyoqpv\"\nresult = \"pvyoqxxv\"", "target": "pvyoqxxv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "xyqvxvop", "intermediate": "xxvyoqpv", "split_id": 0, "inter1": "xxyvqovp", "inter2": "xxvyoqpv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"uvpnritb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"urviptnb\"\nstep2 = \"ruivtpbn\"\nresult = \"bnvtprui\"", "target": "bnvtprui", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "uvpnritb", "intermediate": "ruivtpbn", "split_id": 0, "inter1": "urviptnb", "inter2": "ruivtpbn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"npcejcdo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"njpccdeo\"\nstep2 = \"jncpdcoe\"\nresult = \"oepdcjnc\"", "target": "oepdcjnc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "npcejcdo", "intermediate": "jncpdcoe", "split_id": 0, "inter1": "njpccdeo", "inter2": "jncpdcoe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"sajnagxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"saagjxnw\"\nstep2 = \"asgaxjwn\"\nresult = \"wnaxjasg\"", "target": "wnaxjasg", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "sajnagxw", "intermediate": "asgaxjwn", "split_id": 0, "inter1": "saagjxnw", "inter2": "asgaxjwn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"tvjwbnis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tbvnjiws\"\nstep2 = \"btnvijsw\"\nresult = \"swvijbtn\"", "target": "swvijbtn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "tvjwbnis", "intermediate": "btnvijsw", "split_id": 0, "inter1": "tbvnjiws", "inter2": "btnvijsw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"nmemvvje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nvmvejme\"\nstep2 = \"vnvmjeem\"\nresult = \"emmjevnv\"", "target": "emmjevnv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "nmemvvje", "intermediate": "vnvmjeem", "split_id": 0, "inter1": "nvmvejme", "inter2": "vnvmjeem"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"llwtyvpn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lylvwptn\"\nstep2 = \"ylvlpwnt\"\nresult = \"ntlpwylv\"", "target": "ntlpwylv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "llwtyvpn", "intermediate": "ylvlpwnt", "split_id": 0, "inter1": "lylvwptn", "inter2": "ylvlpwnt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"bklvnduu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bnkdluvu\"\nstep2 = \"nbdkuluv\"\nresult = \"uvkulnbd\"", "target": "uvkulnbd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "bklvnduu", "intermediate": "nbdkuluv", "split_id": 0, "inter1": "bnkdluvu", "inter2": "nbdkuluv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"gtrefdpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gftdrpeq\"\nstep2 = \"fgdtprqe\"\nresult = \"qetprfgd\"", "target": "qetprfgd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "gtrefdpq", "intermediate": "fgdtprqe", "split_id": 0, "inter1": "gftdrpeq", "inter2": "fgdtprqe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"vvdrvzbb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vvvzdbrb\"\nstep2 = \"vvzvbdbr\"\nresult = \"brvbdvvz\"", "target": "brvbdvvz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "vvdrvzbb", "intermediate": "vvzvbdbr", "split_id": 0, "inter1": "vvvzdbrb", "inter2": "vvzvbdbr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"pvhbxgub\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pxvghubb\"\nstep2 = \"xpgvuhbb\"\nresult = \"bbvuhxpg\"", "target": "bbvuhxpg", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "pvhbxgub", "intermediate": "xpgvuhbb", "split_id": 0, "inter1": "pxvghubb", "inter2": "xpgvuhbb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"yowxfpgc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yfopwgxc\"\nstep2 = \"fypogwcx\"\nresult = \"cxogwfyp\"", "target": "cxogwfyp", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "yowxfpgc", "intermediate": "fypogwcx", "split_id": 0, "inter1": "yfopwgxc", "inter2": "fypogwcx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ginirryh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"grirnyih\"\nstep2 = \"rgriynhi\"\nresult = \"hiiynrgr\"", "target": "hiiynrgr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ginirryh", "intermediate": "rgriynhi", "split_id": 0, "inter1": "grirnyih", "inter2": "rgriynhi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"biolujmt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"buijomlt\"\nstep2 = \"ubjimotl\"\nresult = \"tlimoubj\"", "target": "tlimoubj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "biolujmt", "intermediate": "ubjimotl", "split_id": 0, "inter1": "buijomlt", "inter2": "ubjimotl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"iqczzdnm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izqdcnzm\"\nstep2 = \"zidqncmz\"\nresult = \"mzqnczid\"", "target": "mzqnczid", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "iqczzdnm", "intermediate": "zidqncmz", "split_id": 0, "inter1": "izqdcnzm", "inter2": "zidqncmz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"jwfuzeme\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jzwefmue\"\nstep2 = \"zjewmfeu\"\nresult = \"euwmfzje\"", "target": "euwmfzje", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "jwfuzeme", "intermediate": "zjewmfeu", "split_id": 0, "inter1": "jzwefmue", "inter2": "zjewmfeu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"eaeefjfg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"efajefeg\"\nstep2 = \"fejafege\"\nresult = \"geafefej\"", "target": "geafefej", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "eaeefjfg", "intermediate": "fejafege", "split_id": 0, "inter1": "efajefeg", "inter2": "fejafege"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hlgcgbgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hglbggcu\"\nstep2 = \"ghblgguc\"\nresult = \"uclggghb\"", "target": "uclggghb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hlgcgbgu", "intermediate": "ghblgguc", "split_id": 0, "inter1": "hglbggcu", "inter2": "ghblgguc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"svxxacny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"savcxnxy\"\nstep2 = \"ascvnxyx\"\nresult = \"yxvnxasc\"", "target": "yxvnxasc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "svxxacny", "intermediate": "ascvnxyx", "split_id": 0, "inter1": "savcxnxy", "inter2": "ascvnxyx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"zaptfejj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zfaepjtj\"\nstep2 = \"fzeajpjt\"\nresult = \"jtajpfze\"", "target": "jtajpfze", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "zaptfejj", "intermediate": "fzeajpjt", "split_id": 0, "inter1": "zfaepjtj", "inter2": "fzeajpjt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"bgqdrbel\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"brgbqedl\"\nstep2 = \"rbbgeqld\"\nresult = \"ldgeqrbb\"", "target": "ldgeqrbb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "bgqdrbel", "intermediate": "rbbgeqld", "split_id": 0, "inter1": "brgbqedl", "inter2": "rbbgeqld"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"zkgdgexs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zgkegxds\"\nstep2 = \"gzekxgsd\"\nresult = \"sdkxggze\"", "target": "sdkxggze", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "zkgdgexs", "intermediate": "gzekxgsd", "split_id": 0, "inter1": "zgkegxds", "inter2": "gzekxgsd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"klhujjlf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kjljhluf\"\nstep2 = \"jkjllhfu\"\nresult = \"fullhjkj\"", "target": "fullhjkj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "klhujjlf", "intermediate": "jkjllhfu", "split_id": 0, "inter1": "kjljhluf", "inter2": "jkjllhfu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"whbaifsb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wihfbsab\"\nstep2 = \"iwfhsbba\"\nresult = \"bahsbiwf\"", "target": "bahsbiwf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "whbaifsb", "intermediate": "iwfhsbba", "split_id": 0, "inter1": "wihfbsab", "inter2": "iwfhsbba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"choeymgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cyhmogel\"\nstep2 = \"ycmhgole\"\nresult = \"lehgoycm\"", "target": "lehgoycm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "choeymgl", "intermediate": "ycmhgole", "split_id": 0, "inter1": "cyhmogel", "inter2": "ycmhgole"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"qqckzdva\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qzqdcvka\"\nstep2 = \"zqdqvcak\"\nresult = \"akqvczqd\"", "target": "akqvczqd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "qqckzdva", "intermediate": "zqdqvcak", "split_id": 0, "inter1": "qzqdcvka", "inter2": "zqdqvcak"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hgljzjzo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzgjlzjo\"\nstep2 = \"zhjgzloj\"\nresult = \"ojgzlzhj\"", "target": "ojgzlzhj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hgljzjzo", "intermediate": "zhjgzloj", "split_id": 0, "inter1": "hzgjlzjo", "inter2": "zhjgzloj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"chggiuuk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cihugugk\"\nstep2 = \"icuhugkg\"\nresult = \"kghugicu\"", "target": "kghugicu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "chggiuuk", "intermediate": "icuhugkg", "split_id": 0, "inter1": "cihugugk", "inter2": "icuhugkg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"fthccuol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fctuhocl\"\nstep2 = \"cfutohlc\"\nresult = \"lctohcfu\"", "target": "lctohcfu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "fthccuol", "intermediate": "cfutohlc", "split_id": 0, "inter1": "fctuhocl", "inter2": "cfutohlc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"milqtkek\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mtikleqk\"\nstep2 = \"tmkielkq\"\nresult = \"kqieltmk\"", "target": "kqieltmk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "milqtkek", "intermediate": "tmkielkq", "split_id": 0, "inter1": "mtikleqk", "inter2": "tmkielkq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"surymwag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"smuwrayg\"\nstep2 = \"mswuargy\"\nresult = \"gyuarmsw\"", "target": "gyuarmsw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "surymwag", "intermediate": "mswuargy", "split_id": 0, "inter1": "smuwrayg", "inter2": "mswuargy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"mdmyzsru\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mzdsmryu\"\nstep2 = \"zmsdrmuy\"\nresult = \"uydrmzms\"", "target": "uydrmzms", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "mdmyzsru", "intermediate": "zmsdrmuy", "split_id": 0, "inter1": "mzdsmryu", "inter2": "zmsdrmuy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"rktnsmho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rskmthno\"\nstep2 = \"srmkhton\"\nresult = \"onkhtsrm\"", "target": "onkhtsrm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "rktnsmho", "intermediate": "srmkhton", "split_id": 0, "inter1": "rskmthno", "inter2": "srmkhton"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"wrqiaphv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"warpqhiv\"\nstep2 = \"awprhqvi\"\nresult = \"virhqawp\"", "target": "virhqawp", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "wrqiaphv", "intermediate": "awprhqvi", "split_id": 0, "inter1": "warpqhiv", "inter2": "awprhqvi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"neokifvs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"niefovks\"\nstep2 = \"infevosk\"\nresult = \"skevoinf\"", "target": "skevoinf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "neokifvs", "intermediate": "infevosk", "split_id": 0, "inter1": "niefovks", "inter2": "infevosk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ohxqlmtk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"olhmxtqk\"\nstep2 = \"lomhtxkq\"\nresult = \"kqhtxlom\"", "target": "kqhtxlom", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ohxqlmtk", "intermediate": "lomhtxkq", "split_id": 0, "inter1": "olhmxtqk", "inter2": "lomhtxkq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"souplzpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"slozuppq\"\nstep2 = \"lszopuqp\"\nresult = \"qpopulsz\"", "target": "qpopulsz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "souplzpq", "intermediate": "lszopuqp", "split_id": 0, "inter1": "slozuppq", "inter2": "lszopuqp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"sotkbfxj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sboftxkj\"\nstep2 = \"bsfoxtjk\"\nresult = \"jkoxtbsf\"", "target": "jkoxtbsf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "sotkbfxj", "intermediate": "bsfoxtjk", "split_id": 0, "inter1": "sboftxkj", "inter2": "bsfoxtjk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"zcmohhks\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zhchmkos\"\nstep2 = \"hzhckmso\"\nresult = \"sockmhzh\"", "target": "sockmhzh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "zcmohhks", "intermediate": "hzhckmso", "split_id": 0, "inter1": "zhchmkos", "inter2": "hzhckmso"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"alhhjinn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ajlihnhn\"\nstep2 = \"jailnhnh\"\nresult = \"nhlnhjai\"", "target": "nhlnhjai", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "alhhjinn", "intermediate": "jailnhnh", "split_id": 0, "inter1": "ajlihnhn", "inter2": "jailnhnh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"xvbpcjgq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xcvjbgpq\"\nstep2 = \"cxjvgbqp\"\nresult = \"qpvgbcxj\"", "target": "qpvgbcxj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "xvbpcjgq", "intermediate": "cxjvgbqp", "split_id": 0, "inter1": "xcvjbgpq", "inter2": "cxjvgbqp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"kqksnxof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"knqxkosf\"\nstep2 = \"nkxqokfs\"\nresult = \"fsqoknkx\"", "target": "fsqoknkx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "kqksnxof", "intermediate": "nkxqokfs", "split_id": 0, "inter1": "knqxkosf", "inter2": "nkxqokfs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"lfzojtpu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ljftzpou\"\nstep2 = \"jltfpzuo\"\nresult = \"uofpzjlt\"", "target": "uofpzjlt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "lfzojtpu", "intermediate": "jltfpzuo", "split_id": 0, "inter1": "ljftzpou", "inter2": "jltfpzuo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"sniftqby\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"stnqibfy\"\nstep2 = \"tsqnbiyf\"\nresult = \"yfnbitsq\"", "target": "yfnbitsq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "sniftqby", "intermediate": "tsqnbiyf", "split_id": 0, "inter1": "stnqibfy", "inter2": "tsqnbiyf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"xxfmgzjm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xgxzfjmm\"\nstep2 = \"gxzxjfmm\"\nresult = \"mmxjfgxz\"", "target": "mmxjfgxz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "xxfmgzjm", "intermediate": "gxzxjfmm", "split_id": 0, "inter1": "xgxzfjmm", "inter2": "gxzxjfmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"yeocrken\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yrekoecn\"\nstep2 = \"rykeeonc\"\nresult = \"nceeoryk\"", "target": "nceeoryk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "yeocrken", "intermediate": "rykeeonc", "split_id": 0, "inter1": "yrekoecn", "inter2": "rykeeonc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"kaaigqsr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kgaqasir\"\nstep2 = \"gkqasari\"\nresult = \"riasagkq\"", "target": "riasagkq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "kaaigqsr", "intermediate": "gkqasari", "split_id": 0, "inter1": "kgaqasir", "inter2": "gkqasari"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"wxmgelca\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wexlmcga\"\nstep2 = \"ewlxcmag\"\nresult = \"agxcmewl\"", "target": "agxcmewl", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "wxmgelca", "intermediate": "ewlxcmag", "split_id": 0, "inter1": "wexlmcga", "inter2": "ewlxcmag"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"fmfgnxtq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fnmxftgq\"\nstep2 = \"nfxmtfqg\"\nresult = \"qgmtfnfx\"", "target": "qgmtfnfx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "fmfgnxtq", "intermediate": "nfxmtfqg", "split_id": 0, "inter1": "fnmxftgq", "inter2": "nfxmtfqg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ovqbwxtb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"owvxqtbb\"\nstep2 = \"woxvtqbb\"\nresult = \"bbvtqwox\"", "target": "bbvtqwox", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ovqbwxtb", "intermediate": "woxvtqbb", "split_id": 0, "inter1": "owvxqtbb", "inter2": "woxvtqbb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"emnmbovs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ebmonvms\"\nstep2 = \"beomvnsm\"\nresult = \"smmvnbeo\"", "target": "smmvnbeo", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "emnmbovs", "intermediate": "beomvnsm", "split_id": 0, "inter1": "ebmonvms", "inter2": "beomvnsm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"xgbbilft\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xiglbfbt\"\nstep2 = \"ixlgfbtb\"\nresult = \"tbgfbixl\"", "target": "tbgfbixl", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "xgbbilft", "intermediate": "ixlgfbtb", "split_id": 0, "inter1": "xiglbfbt", "inter2": "ixlgfbtb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"olrkwlxv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"owllrxkv\"\nstep2 = \"wollxrvk\"\nresult = \"vklxrwol\"", "target": "vklxrwol", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "olrkwlxv", "intermediate": "wollxrvk", "split_id": 0, "inter1": "owllrxkv", "inter2": "wollxrvk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"foapnret\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fnoraept\"\nstep2 = \"nfroeatp\"\nresult = \"tpoeanfr\"", "target": "tpoeanfr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "foapnret", "intermediate": "nfroeatp", "split_id": 0, "inter1": "fnoraept", "inter2": "nfroeatp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"yutkgldk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ygultdkk\"\nstep2 = \"gyludtkk\"\nresult = \"kkudtgyl\"", "target": "kkudtgyl", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "yutkgldk", "intermediate": "gyludtkk", "split_id": 0, "inter1": "ygultdkk", "inter2": "gyludtkk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"upvlyoij\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uypovilj\"\nstep2 = \"yuopivjl\"\nresult = \"jlpivyuo\"", "target": "jlpivyuo", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "upvlyoij", "intermediate": "yuopivjl", "split_id": 0, "inter1": "uypovilj", "inter2": "yuopivjl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"defdbzhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dbezfhdn\"\nstep2 = \"bdzehfnd\"\nresult = \"ndehfbdz\"", "target": "ndehfbdz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "defdbzhn", "intermediate": "bdzehfnd", "split_id": 0, "inter1": "dbezfhdn", "inter2": "bdzehfnd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"eekfmwrl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"emewkrfl\"\nstep2 = \"mewerklf\"\nresult = \"lferkmew\"", "target": "lferkmew", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "eekfmwrl", "intermediate": "mewerklf", "split_id": 0, "inter1": "emewkrfl", "inter2": "mewerklf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"iharload\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ilhoaard\"\nstep2 = \"liohaadr\"\nresult = \"drhaalio\"", "target": "drhaalio", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "iharload", "intermediate": "liohaadr", "split_id": 0, "inter1": "ilhoaard", "inter2": "liohaadr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"hyyszdrr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzydyrsr\"\nstep2 = \"zhdyryrs\"\nresult = \"rsyryzhd\"", "target": "rsyryzhd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "hyyszdrr", "intermediate": "zhdyryrs", "split_id": 0, "inter1": "hzydyrsr", "inter2": "zhdyryrs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"jsriuzsx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"juszrsix\"\nstep2 = \"ujzssrxi\"\nresult = \"xissrujz\"", "target": "xissrujz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "jsriuzsx", "intermediate": "ujzssrxi", "split_id": 0, "inter1": "juszrsix", "inter2": "ujzssrxi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"auqudwtl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aduwqtul\"\nstep2 = \"dawutqlu\"\nresult = \"luutqdaw\"", "target": "luutqdaw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "auqudwtl", "intermediate": "dawutqlu", "split_id": 0, "inter1": "aduwqtul", "inter2": "dawutqlu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"upgftmdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"utpmgdfw\"\nstep2 = \"tumpdgwf\"\nresult = \"wfpdgtum\"", "target": "wfpdgtum", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "upgftmdw", "intermediate": "tumpdgwf", "split_id": 0, "inter1": "utpmgdfw", "inter2": "tumpdgwf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"wxkgpzrs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wpxzkrgs\"\nstep2 = \"pwzxrksg\"\nresult = \"sgxrkpwz\"", "target": "sgxrkpwz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "wxkgpzrs", "intermediate": "pwzxrksg", "split_id": 0, "inter1": "wpxzkrgs", "inter2": "pwzxrksg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"aebzcrkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"acerbkzc\"\nstep2 = \"carekbcz\"\nresult = \"czekbcar\"", "target": "czekbcar", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "aebzcrkc", "intermediate": "carekbcz", "split_id": 0, "inter1": "acerbkzc", "inter2": "carekbcz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"euvxbllj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ebulvlxj\"\nstep2 = \"belulvjx\"\nresult = \"jxulvbel\"", "target": "jxulvbel", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "euvxbllj", "intermediate": "belulvjx", "split_id": 0, "inter1": "ebulvlxj", "inter2": "belulvjx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"dyezgjio\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dgyjeizo\"\nstep2 = \"gdjyieoz\"\nresult = \"ozyiegdj\"", "target": "ozyiegdj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "dyezgjio", "intermediate": "gdjyieoz", "split_id": 0, "inter1": "dgyjeizo", "inter2": "gdjyieoz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"wndndjoi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wdnjdoni\"\nstep2 = \"dwjnodin\"\nresult = \"innoddwj\"", "target": "innoddwj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "wndndjoi", "intermediate": "dwjnodin", "split_id": 0, "inter1": "wdnjdoni", "inter2": "dwjnodin"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"gwnjfcdo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gfwcndjo\"\nstep2 = \"fgcwdnoj\"\nresult = \"ojwdnfgc\"", "target": "ojwdnfgc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "gwnjfcdo", "intermediate": "fgcwdnoj", "split_id": 0, "inter1": "gfwcndjo", "inter2": "fgcwdnoj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ywgqgizc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ygwigzqc\"\nstep2 = \"gyiwzgcq\"\nresult = \"cqwzggyi\"", "target": "cqwzggyi", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ywgqgizc", "intermediate": "gyiwzgcq", "split_id": 0, "inter1": "ygwigzqc", "inter2": "gyiwzgcq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ddmxxxgj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dxdxmgxj\"\nstep2 = \"xdxdgmjx\"\nresult = \"jxdgmxdx\"", "target": "jxdgmxdx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ddmxxxgj", "intermediate": "xdxdgmjx", "split_id": 0, "inter1": "dxdxmgxj", "inter2": "xdxdgmjx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"lrrinzdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lnrzrdiw\"\nstep2 = \"nlzrdrwi\"\nresult = \"wirdrnlz\"", "target": "wirdrnlz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "lrrinzdw", "intermediate": "nlzrdrwi", "split_id": 0, "inter1": "lnrzrdiw", "inter2": "nlzrdrwi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"ddnpmsli\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dmdsnlpi\"\nstep2 = \"mdsdlnip\"\nresult = \"ipdlnmds\"", "target": "ipdlnmds", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "ddnpmsli", "intermediate": "mdsdlnip", "split_id": 0, "inter1": "dmdsnlpi", "inter2": "mdsdlnip"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"pirgalmn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pailrmgn\"\nstep2 = \"aplimrng\"\nresult = \"ngimrapl\"", "target": "ngimrapl", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "pirgalmn", "intermediate": "aplimrng", "split_id": 0, "inter1": "pailrmgn", "inter2": "aplimrng"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"vhupantg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vahnutpg\"\nstep2 = \"avnhtugp\"\nresult = \"gphtuavn\"", "target": "gphtuavn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "vhupantg", "intermediate": "avnhtugp", "split_id": 0, "inter1": "vahnutpg", "inter2": "avnhtugp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"yiaibvbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ybivabim\"\nstep2 = \"byvibami\"\nresult = \"miibabyv\"", "target": "miibabyv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "yiaibvbm", "intermediate": "byvibami", "split_id": 0, "inter1": "ybivabim", "inter2": "byvibami"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"pslrnqjn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pnsqljrn\"\nstep2 = \"npqsjlnr\"\nresult = \"nrsjlnpq\"", "target": "nrsjlnpq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "pslrnqjn", "intermediate": "npqsjlnr", "split_id": 0, "inter1": "pnsqljrn", "inter2": "npqsjlnr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(interleave_halves(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, interleave_halves]\nInput: \"gohsexgw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"geoxhgsw\"\nstep2 = \"egxoghws\"\nresult = \"wsoghegx\"", "target": "wsoghegx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|interleave_halves", "input_str": "gohsexgw", "intermediate": "egxoghws", "split_id": 0, "inter1": "geoxhgsw", "inter2": "egxoghws"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"qdhwwfml\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"whdqwfml\"\nstep2 = \"hwqdfwlm\"\nresult = \"lmdfwhwq\"", "target": "lmdfwhwq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "qdhwwfml", "intermediate": "hwqdfwlm", "split_id": 0, "inter1": "whdqwfml", "inter2": "hwqdfwlm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"xuncuurz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cnuxuurz\"\nstep2 = \"ncxuuuzr\"\nresult = \"zruuuncx\"", "target": "zruuuncx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "xuncuurz", "intermediate": "ncxuuuzr", "split_id": 0, "inter1": "cnuxuurz", "inter2": "ncxuuuzr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"olrkwlxv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"krlowlxv\"\nstep2 = \"rkollwvx\"\nresult = \"vxllwrko\"", "target": "vxllwrko", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "olrkwlxv", "intermediate": "rkollwvx", "split_id": 0, "inter1": "krlowlxv", "inter2": "rkollwvx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"cyrahesa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"arychesa\"\nstep2 = \"racyehas\"\nresult = \"asyehrac\"", "target": "asyehrac", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "cyrahesa", "intermediate": "racyehas", "split_id": 0, "inter1": "arychesa", "inter2": "racyehas"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"urvagklx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"avrugklx\"\nstep2 = \"vaurkgxl\"\nresult = \"xlrkgvau\"", "target": "xlrkgvau", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "urvagklx", "intermediate": "vaurkgxl", "split_id": 0, "inter1": "avrugklx", "inter2": "vaurkgxl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"euprxojy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rpuexojy\"\nstep2 = \"preuoxyj\"\nresult = \"yjuoxpre\"", "target": "yjuoxpre", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "euprxojy", "intermediate": "preuoxyj", "split_id": 0, "inter1": "rpuexojy", "inter2": "preuoxyj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"kgrzilzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zrgkilzq\"\nstep2 = \"rzkgliqz\"\nresult = \"qzglirzk\"", "target": "qzglirzk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "kgrzilzq", "intermediate": "rzkgliqz", "split_id": 0, "inter1": "zrgkilzq", "inter2": "rzkgliqz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"nxpxsyyu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xpxnsyyu\"\nstep2 = \"pxnxysuy\"\nresult = \"uyxyspxn\"", "target": "uyxyspxn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "nxpxsyyu", "intermediate": "pxnxysuy", "split_id": 0, "inter1": "xpxnsyyu", "inter2": "pxnxysuy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"bjjqmokn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjjbmokn\"\nstep2 = \"jqbjomnk\"\nresult = \"nkjomjqb\"", "target": "nkjomjqb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "bjjqmokn", "intermediate": "jqbjomnk", "split_id": 0, "inter1": "qjjbmokn", "inter2": "jqbjomnk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"gtyaejyw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aytgejyw\"\nstep2 = \"yagtjewy\"\nresult = \"wytjeyag\"", "target": "wytjeyag", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "gtyaejyw", "intermediate": "yagtjewy", "split_id": 0, "inter1": "aytgejyw", "inter2": "yagtjewy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"zffiiutj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iffziutj\"\nstep2 = \"fizfuijt\"\nresult = \"jtfuifiz\"", "target": "jtfuifiz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "zffiiutj", "intermediate": "fizfuijt", "split_id": 0, "inter1": "iffziutj", "inter2": "fizfuijt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"gnkapnet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"akngpnet\"\nstep2 = \"kagnnpte\"\nresult = \"tennpkag\"", "target": "tennpkag", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "gnkapnet", "intermediate": "kagnnpte", "split_id": 0, "inter1": "akngpnet", "inter2": "kagnnpte"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"nwixmfjq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xiwnmfjq\"\nstep2 = \"ixnwfmqj\"\nresult = \"qjwfmixn\"", "target": "qjwfmixn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "nwixmfjq", "intermediate": "ixnwfmqj", "split_id": 0, "inter1": "xiwnmfjq", "inter2": "ixnwfmqj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"tcwqkkqw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwctkkqw\"\nstep2 = \"wqtckkwq\"\nresult = \"wqckkwqt\"", "target": "wqckkwqt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "tcwqkkqw", "intermediate": "wqtckkwq", "split_id": 0, "inter1": "qwctkkqw", "inter2": "wqtckkwq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dnojpxzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jondpxzg\"\nstep2 = \"ojdnxpgz\"\nresult = \"gznxpojd\"", "target": "gznxpojd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dnojpxzg", "intermediate": "ojdnxpgz", "split_id": 0, "inter1": "jondpxzg", "inter2": "ojdnxpgz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ntlllpoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lltnlpoj\"\nstep2 = \"llntpljo\"\nresult = \"jotpllln\"", "target": "jotpllln", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ntlllpoj", "intermediate": "llntpljo", "split_id": 0, "inter1": "lltnlpoj", "inter2": "llntpljo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"yleiqpuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ielyqpuw\"\nstep2 = \"eiylpqwu\"\nresult = \"wulpqeiy\"", "target": "wulpqeiy", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "yleiqpuw", "intermediate": "eiylpqwu", "split_id": 0, "inter1": "ielyqpuw", "inter2": "eiylpqwu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"gfcwkmpm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wcfgkmpm\"\nstep2 = \"cwgfmkmp\"\nresult = \"mpfmkcwg\"", "target": "mpfmkcwg", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "gfcwkmpm", "intermediate": "cwgfmkmp", "split_id": 0, "inter1": "wcfgkmpm", "inter2": "cwgfmkmp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"chlvlgzb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vlhclgzb\"\nstep2 = \"lvchglbz\"\nresult = \"bzhgllvc\"", "target": "bzhgllvc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "chlvlgzb", "intermediate": "lvchglbz", "split_id": 0, "inter1": "vlhclgzb", "inter2": "lvchglbz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"foapnret\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"paofnret\"\nstep2 = \"apfornte\"\nresult = \"teornapf\"", "target": "teornapf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "foapnret", "intermediate": "apfornte", "split_id": 0, "inter1": "paofnret", "inter2": "apfornte"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dujgiexl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gjudiexl\"\nstep2 = \"jgdueilx\"\nresult = \"lxueijgd\"", "target": "lxueijgd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dujgiexl", "intermediate": "jgdueilx", "split_id": 0, "inter1": "gjudiexl", "inter2": "jgdueilx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"nxhourbv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ohxnurbv\"\nstep2 = \"honxruvb\"\nresult = \"vbxruhon\"", "target": "vbxruhon", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "nxhourbv", "intermediate": "honxruvb", "split_id": 0, "inter1": "ohxnurbv", "inter2": "honxruvb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"csdxmdie\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xdscmdie\"\nstep2 = \"dxcsdmei\"\nresult = \"eisdmdxc\"", "target": "eisdmdxc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "csdxmdie", "intermediate": "dxcsdmei", "split_id": 0, "inter1": "xdscmdie", "inter2": "dxcsdmei"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"xuznsiaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nzuxsiaj\"\nstep2 = \"znxuisja\"\nresult = \"jauisznx\"", "target": "jauisznx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "xuznsiaj", "intermediate": "znxuisja", "split_id": 0, "inter1": "nzuxsiaj", "inter2": "znxuisja"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"lrgqgloh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qgrlgloh\"\nstep2 = \"gqlrlgho\"\nresult = \"horlggql\"", "target": "horlggql", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "lrgqgloh", "intermediate": "gqlrlgho", "split_id": 0, "inter1": "qgrlgloh", "inter2": "gqlrlgho"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"kyolezzm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"loykezzm\"\nstep2 = \"olkyzemz\"\nresult = \"mzyzeolk\"", "target": "mzyzeolk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "kyolezzm", "intermediate": "olkyzemz", "split_id": 0, "inter1": "loykezzm", "inter2": "olkyzemz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hsnykjsi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ynshkjsi\"\nstep2 = \"nyhsjkis\"\nresult = \"issjknyh\"", "target": "issjknyh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hsnykjsi", "intermediate": "nyhsjkis", "split_id": 0, "inter1": "ynshkjsi", "inter2": "nyhsjkis"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"jsownwhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wosjnwhe\"\nstep2 = \"owjswneh\"\nresult = \"ehswnowj\"", "target": "ehswnowj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "jsownwhe", "intermediate": "owjswneh", "split_id": 0, "inter1": "wosjnwhe", "inter2": "owjswneh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"qctjbmas\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jtcqbmas\"\nstep2 = \"tjqcmbsa\"\nresult = \"sacmbtjq\"", "target": "sacmbtjq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "qctjbmas", "intermediate": "tjqcmbsa", "split_id": 0, "inter1": "jtcqbmas", "inter2": "tjqcmbsa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"kuftbybo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfukbybo\"\nstep2 = \"ftkuybob\"\nresult = \"obuybftk\"", "target": "obuybftk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "kuftbybo", "intermediate": "ftkuybob", "split_id": 0, "inter1": "tfukbybo", "inter2": "ftkuybob"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"htkfbbag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fkthbbag\"\nstep2 = \"kfhtbbga\"\nresult = \"gatbbkfh\"", "target": "gatbbkfh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "htkfbbag", "intermediate": "kfhtbbga", "split_id": 0, "inter1": "fkthbbag", "inter2": "kfhtbbga"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"xxlsluke\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"slxxluke\"\nstep2 = \"lsxxulek\"\nresult = \"ekxullsx\"", "target": "ekxullsx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "xxlsluke", "intermediate": "lsxxulek", "split_id": 0, "inter1": "slxxluke", "inter2": "lsxxulek"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"asrjuood\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jrsauood\"\nstep2 = \"rjasoudo\"\nresult = \"dosourja\"", "target": "dosourja", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "asrjuood", "intermediate": "rjasoudo", "split_id": 0, "inter1": "jrsauood", "inter2": "rjasoudo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"suwkrqxd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kwusrqxd\"\nstep2 = \"wksuqrdx\"\nresult = \"dxuqrwks\"", "target": "dxuqrwks", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "suwkrqxd", "intermediate": "wksuqrdx", "split_id": 0, "inter1": "kwusrqxd", "inter2": "wksuqrdx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"riuqdznx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"quirdznx\"\nstep2 = \"uqrizdxn\"\nresult = \"xnizduqr\"", "target": "xnizduqr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "riuqdznx", "intermediate": "uqrizdxn", "split_id": 0, "inter1": "quirdznx", "inter2": "uqrizdxn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dpktczhv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tkpdczhv\"\nstep2 = \"ktdpzcvh\"\nresult = \"vhpzcktd\"", "target": "vhpzcktd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dpktczhv", "intermediate": "ktdpzcvh", "split_id": 0, "inter1": "tkpdczhv", "inter2": "ktdpzcvh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"iipqvptw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qpiivptw\"\nstep2 = \"pqiipvwt\"\nresult = \"wtipvpqi\"", "target": "wtipvpqi", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "iipqvptw", "intermediate": "pqiipvwt", "split_id": 0, "inter1": "qpiivptw", "inter2": "pqiipvwt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ttgruuct\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rgttuuct\"\nstep2 = \"grttuutc\"\nresult = \"tctuugrt\"", "target": "tctuugrt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ttgruuct", "intermediate": "grttuutc", "split_id": 0, "inter1": "rgttuuct", "inter2": "grttuutc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dcwuzrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uwcdzrcs\"\nstep2 = \"wudcrzsc\"\nresult = \"sccrzwud\"", "target": "sccrzwud", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dcwuzrcs", "intermediate": "wudcrzsc", "split_id": 0, "inter1": "uwcdzrcs", "inter2": "wudcrzsc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"uztkgxdx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ktzugxdx\"\nstep2 = \"tkuzxgxd\"\nresult = \"xdzxgtku\"", "target": "xdzxgtku", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "uztkgxdx", "intermediate": "tkuzxgxd", "split_id": 0, "inter1": "ktzugxdx", "inter2": "tkuzxgxd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"tuagfwsn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gautfwsn\"\nstep2 = \"agtuwfns\"\nresult = \"nsuwfagt\"", "target": "nsuwfagt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "tuagfwsn", "intermediate": "agtuwfns", "split_id": 0, "inter1": "gautfwsn", "inter2": "agtuwfns"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dnmfmcnk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fmndmcnk\"\nstep2 = \"mfdncmkn\"\nresult = \"knncmmfd\"", "target": "knncmmfd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dnmfmcnk", "intermediate": "mfdncmkn", "split_id": 0, "inter1": "fmndmcnk", "inter2": "mfdncmkn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hsmehdxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"emshhdxa\"\nstep2 = \"mehsdhax\"\nresult = \"axsdhmeh\"", "target": "axsdhmeh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hsmehdxa", "intermediate": "mehsdhax", "split_id": 0, "inter1": "emshhdxa", "inter2": "mehsdhax"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"netwdsol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtendsol\"\nstep2 = \"twnesdlo\"\nresult = \"loesdtwn\"", "target": "loesdtwn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "netwdsol", "intermediate": "twnesdlo", "split_id": 0, "inter1": "wtendsol", "inter2": "twnesdlo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hybbvmcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bbyhvmcs\"\nstep2 = \"bbhymvsc\"\nresult = \"scymvbbh\"", "target": "scymvbbh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hybbvmcs", "intermediate": "bbhymvsc", "split_id": 0, "inter1": "bbyhvmcs", "inter2": "bbhymvsc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"yoetutay\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"teoyutay\"\nstep2 = \"etyotuya\"\nresult = \"yaotuety\"", "target": "yaotuety", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "yoetutay", "intermediate": "etyotuya", "split_id": 0, "inter1": "teoyutay", "inter2": "etyotuya"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dpwxhgmf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwpdhgmf\"\nstep2 = \"wxdpghfm\"\nresult = \"fmpghwxd\"", "target": "fmpghwxd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dpwxhgmf", "intermediate": "wxdpghfm", "split_id": 0, "inter1": "xwpdhgmf", "inter2": "wxdpghfm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dsgbjnic\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bgsdjnic\"\nstep2 = \"gbdsnjci\"\nresult = \"cisnjgbd\"", "target": "cisnjgbd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dsgbjnic", "intermediate": "gbdsnjci", "split_id": 0, "inter1": "bgsdjnic", "inter2": "gbdsnjci"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"taywmaos\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wyatmaos\"\nstep2 = \"ywtaamso\"\nresult = \"soaamywt\"", "target": "soaamywt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "taywmaos", "intermediate": "ywtaamso", "split_id": 0, "inter1": "wyatmaos", "inter2": "ywtaamso"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"qacurtrw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ucaqrtrw\"\nstep2 = \"cuqatrwr\"\nresult = \"wratrcuq\"", "target": "wratrcuq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "qacurtrw", "intermediate": "cuqatrwr", "split_id": 0, "inter1": "ucaqrtrw", "inter2": "cuqatrwr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"xrdwrydp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wdrxrydp\"\nstep2 = \"dwxryrpd\"\nresult = \"pdryrdwx\"", "target": "pdryrdwx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "xrdwrydp", "intermediate": "dwxryrpd", "split_id": 0, "inter1": "wdrxrydp", "inter2": "dwxryrpd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"eqgjcoei\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jgqecoei\"\nstep2 = \"gjeqocie\"\nresult = \"ieqocgje\"", "target": "ieqocgje", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "eqgjcoei", "intermediate": "gjeqocie", "split_id": 0, "inter1": "jgqecoei", "inter2": "gjeqocie"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"oaudulbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"duaoulbk\"\nstep2 = \"udoalukb\"\nresult = \"kbaluudo\"", "target": "kbaluudo", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "oaudulbk", "intermediate": "udoalukb", "split_id": 0, "inter1": "duaoulbk", "inter2": "udoalukb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"yqlbzrni\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"blqyzrni\"\nstep2 = \"lbyqrzin\"\nresult = \"inqrzlby\"", "target": "inqrzlby", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "yqlbzrni", "intermediate": "lbyqrzin", "split_id": 0, "inter1": "blqyzrni", "inter2": "lbyqrzin"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"knufwebk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"funkwebk\"\nstep2 = \"ufknewkb\"\nresult = \"kbnewufk\"", "target": "kbnewufk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "knufwebk", "intermediate": "ufknewkb", "split_id": 0, "inter1": "funkwebk", "inter2": "ufknewkb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"yutkgldk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ktuygldk\"\nstep2 = \"tkyulgkd\"\nresult = \"kdulgtky\"", "target": "kdulgtky", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "yutkgldk", "intermediate": "tkyulgkd", "split_id": 0, "inter1": "ktuygldk", "inter2": "tkyulgkd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dlnptdbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pnldtdbg\"\nstep2 = \"npdldtgb\"\nresult = \"gbldtnpd\"", "target": "gbldtnpd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dlnptdbg", "intermediate": "npdldtgb", "split_id": 0, "inter1": "pnldtdbg", "inter2": "npdldtgb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"msqvavvk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vqsmavvk\"\nstep2 = \"qvmsvakv\"\nresult = \"kvsvaqvm\"", "target": "kvsvaqvm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "msqvavvk", "intermediate": "qvmsvakv", "split_id": 0, "inter1": "vqsmavvk", "inter2": "qvmsvakv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"agtlbfyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ltgabfyq\"\nstep2 = \"tlagfbqy\"\nresult = \"qygfbtla\"", "target": "qygfbtla", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "agtlbfyq", "intermediate": "tlagfbqy", "split_id": 0, "inter1": "ltgabfyq", "inter2": "tlagfbqy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"pfrddoea\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"drfpdoea\"\nstep2 = \"rdpfodae\"\nresult = \"aefodrdp\"", "target": "aefodrdp", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "pfrddoea", "intermediate": "rdpfodae", "split_id": 0, "inter1": "drfpdoea", "inter2": "rdpfodae"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"bflndvds\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nlfbdvds\"\nstep2 = \"lnbfvdsd\"\nresult = \"sdfvdlnb\"", "target": "sdfvdlnb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "bflndvds", "intermediate": "lnbfvdsd", "split_id": 0, "inter1": "nlfbdvds", "inter2": "lnbfvdsd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"kvitlorg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tivklorg\"\nstep2 = \"itkvolgr\"\nresult = \"grvolitk\"", "target": "grvolitk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "kvitlorg", "intermediate": "itkvolgr", "split_id": 0, "inter1": "tivklorg", "inter2": "itkvolgr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"bskefiuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eksbfiuw\"\nstep2 = \"kebsifwu\"\nresult = \"wusifkeb\"", "target": "wusifkeb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "bskefiuw", "intermediate": "kebsifwu", "split_id": 0, "inter1": "eksbfiuw", "inter2": "kebsifwu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"xkbujtgg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ubkxjtgg\"\nstep2 = \"buxktjgg\"\nresult = \"ggktjbux\"", "target": "ggktjbux", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "xkbujtgg", "intermediate": "buxktjgg", "split_id": 0, "inter1": "ubkxjtgg", "inter2": "buxktjgg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"mgqcxxio\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cqgmxxio\"\nstep2 = \"qcmgxxoi\"\nresult = \"oigxxqcm\"", "target": "oigxxqcm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "mgqcxxio", "intermediate": "qcmgxxoi", "split_id": 0, "inter1": "cqgmxxio", "inter2": "qcmgxxoi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"yxztqwrs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tzxyqwrs\"\nstep2 = \"ztyxwqsr\"\nresult = \"srxwqzty\"", "target": "srxwqzty", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "yxztqwrs", "intermediate": "ztyxwqsr", "split_id": 0, "inter1": "tzxyqwrs", "inter2": "ztyxwqsr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"tsgjrsig\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jgstrsig\"\nstep2 = \"gjtssrgi\"\nresult = \"gissrgjt\"", "target": "gissrgjt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "tsgjrsig", "intermediate": "gjtssrgi", "split_id": 0, "inter1": "jgstrsig", "inter2": "gjtssrgi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"gtrefdpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ertgfdpq\"\nstep2 = \"regtdfqp\"\nresult = \"qptdfreg\"", "target": "qptdfreg", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "gtrefdpq", "intermediate": "regtdfqp", "split_id": 0, "inter1": "ertgfdpq", "inter2": "regtdfqp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"upgftmdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fgputmdw\"\nstep2 = \"gfupmtwd\"\nresult = \"wdpmtgfu\"", "target": "wdpmtgfu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "upgftmdw", "intermediate": "gfupmtwd", "split_id": 0, "inter1": "fgputmdw", "inter2": "gfupmtwd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"izzkusan\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kzziusan\"\nstep2 = \"zkizsuna\"\nresult = \"nazsuzki\"", "target": "nazsuzki", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "izzkusan", "intermediate": "zkizsuna", "split_id": 0, "inter1": "kzziusan", "inter2": "zkizsuna"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"mxkivmen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ikxmvmen\"\nstep2 = \"kimxmvne\"\nresult = \"nexmvkim\"", "target": "nexmvkim", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "mxkivmen", "intermediate": "kimxmvne", "split_id": 0, "inter1": "ikxmvmen", "inter2": "kimxmvne"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dbnityte\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"inbdtyte\"\nstep2 = \"nidbytet\"\nresult = \"etbytnid\"", "target": "etbytnid", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dbnityte", "intermediate": "nidbytet", "split_id": 0, "inter1": "inbdtyte", "inter2": "nidbytet"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"kcjlkmbf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ljckkmbf\"\nstep2 = \"jlkcmkfb\"\nresult = \"fbcmkjlk\"", "target": "fbcmkjlk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "kcjlkmbf", "intermediate": "jlkcmkfb", "split_id": 0, "inter1": "ljckkmbf", "inter2": "jlkcmkfb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"zlshalad\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hslzalad\"\nstep2 = \"shzllada\"\nresult = \"dallashz\"", "target": "dallashz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "zlshalad", "intermediate": "shzllada", "split_id": 0, "inter1": "hslzalad", "inter2": "shzllada"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"bwykvxaa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kywbvxaa\"\nstep2 = \"ykbwxvaa\"\nresult = \"aawxvykb\"", "target": "aawxvykb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "bwykvxaa", "intermediate": "ykbwxvaa", "split_id": 0, "inter1": "kywbvxaa", "inter2": "ykbwxvaa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"uucycxcl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ycuucxcl\"\nstep2 = \"cyuuxclc\"\nresult = \"lcuxccyu\"", "target": "lcuxccyu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "uucycxcl", "intermediate": "cyuuxclc", "split_id": 0, "inter1": "ycuucxcl", "inter2": "cyuuxclc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"uajfbthq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fjaubthq\"\nstep2 = \"jfuatbqh\"\nresult = \"qhatbjfu\"", "target": "qhatbjfu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "uajfbthq", "intermediate": "jfuatbqh", "split_id": 0, "inter1": "fjaubthq", "inter2": "jfuatbqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"gkompail\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mokgpail\"\nstep2 = \"omgkapli\"\nresult = \"likapomg\"", "target": "likapomg", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "gkompail", "intermediate": "omgkapli", "split_id": 0, "inter1": "mokgpail", "inter2": "omgkapli"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"kmtimwhg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"itmkmwhg\"\nstep2 = \"tikmwmgh\"\nresult = \"ghmwmtik\"", "target": "ghmwmtik", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "kmtimwhg", "intermediate": "tikmwmgh", "split_id": 0, "inter1": "itmkmwhg", "inter2": "tikmwmgh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"fmjtviax\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tjmfviax\"\nstep2 = \"jtfmivxa\"\nresult = \"xamivjtf\"", "target": "xamivjtf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "fmjtviax", "intermediate": "jtfmivxa", "split_id": 0, "inter1": "tjmfviax", "inter2": "jtfmivxa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"zydgcwnx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gdyzcwnx\"\nstep2 = \"dgzywcxn\"\nresult = \"xnywcdgz\"", "target": "xnywcdgz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "zydgcwnx", "intermediate": "dgzywcxn", "split_id": 0, "inter1": "gdyzcwnx", "inter2": "dgzywcxn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ylutiino\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tulyiino\"\nstep2 = \"utyliion\"\nresult = \"onliiuty\"", "target": "onliiuty", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ylutiino", "intermediate": "utyliion", "split_id": 0, "inter1": "tulyiino", "inter2": "utyliion"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ozpghcje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gpzohcje\"\nstep2 = \"pgozchej\"\nresult = \"ejzchpgo\"", "target": "ejzchpgo", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ozpghcje", "intermediate": "pgozchej", "split_id": 0, "inter1": "gpzohcje", "inter2": "pgozchej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"zwpegnez\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"epwzgnez\"\nstep2 = \"pezwngze\"\nresult = \"zewngpez\"", "target": "zewngpez", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "zwpegnez", "intermediate": "pezwngze", "split_id": 0, "inter1": "epwzgnez", "inter2": "pezwngze"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"nwkdduhk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dkwnduhk\"\nstep2 = \"kdnwudkh\"\nresult = \"khwudkdn\"", "target": "khwudkdn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "nwkdduhk", "intermediate": "kdnwudkh", "split_id": 0, "inter1": "dkwnduhk", "inter2": "kdnwudkh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ycufshzn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fucyshzn\"\nstep2 = \"ufychsnz\"\nresult = \"nzchsufy\"", "target": "nzchsufy", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ycufshzn", "intermediate": "ufychsnz", "split_id": 0, "inter1": "fucyshzn", "inter2": "ufychsnz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"tmmgemhh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmmtemhh\"\nstep2 = \"mgtmmehh\"\nresult = \"hhmmemgt\"", "target": "hhmmemgt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "tmmgemhh", "intermediate": "mgtmmehh", "split_id": 0, "inter1": "gmmtemhh", "inter2": "mgtmmehh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"aebzcrkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zbeacrkc\"\nstep2 = \"bzaercck\"\nresult = \"ckercbza\"", "target": "ckercbza", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "aebzcrkc", "intermediate": "bzaercck", "split_id": 0, "inter1": "zbeacrkc", "inter2": "bzaercck"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"pslrnqjn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rlspnqjn\"\nstep2 = \"lrpsqnnj\"\nresult = \"njsqnlrp\"", "target": "njsqnlrp", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "pslrnqjn", "intermediate": "lrpsqnnj", "split_id": 0, "inter1": "rlspnqjn", "inter2": "lrpsqnnj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"fnxpbuop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pxnfbuop\"\nstep2 = \"xpfnubpo\"\nresult = \"ponubxpf\"", "target": "ponubxpf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "fnxpbuop", "intermediate": "xpfnubpo", "split_id": 0, "inter1": "pxnfbuop", "inter2": "xpfnubpo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"zdptdcgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tpdzdcgm\"\nstep2 = \"ptzdcdmg\"\nresult = \"mgdcdptz\"", "target": "mgdcdptz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "zdptdcgm", "intermediate": "ptzdcdmg", "split_id": 0, "inter1": "tpdzdcgm", "inter2": "ptzdcdmg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"wtgcgige\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cgtwgige\"\nstep2 = \"gcwtigeg\"\nresult = \"egtiggcw\"", "target": "egtiggcw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "wtgcgige", "intermediate": "gcwtigeg", "split_id": 0, "inter1": "cgtwgige", "inter2": "gcwtigeg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dgyqxrhx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qygdxrhx\"\nstep2 = \"yqdgrxxh\"\nresult = \"xhgrxyqd\"", "target": "xhgrxyqd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dgyqxrhx", "intermediate": "yqdgrxxh", "split_id": 0, "inter1": "qygdxrhx", "inter2": "yqdgrxxh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hefabofp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"afehbofp\"\nstep2 = \"faheobpf\"\nresult = \"pfeobfah\"", "target": "pfeobfah", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hefabofp", "intermediate": "faheobpf", "split_id": 0, "inter1": "afehbofp", "inter2": "faheobpf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"upvlyoij\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lvpuyoij\"\nstep2 = \"vlupoyji\"\nresult = \"jipoyvlu\"", "target": "jipoyvlu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "upvlyoij", "intermediate": "vlupoyji", "split_id": 0, "inter1": "lvpuyoij", "inter2": "vlupoyji"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"qofotlhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ofoqtlhe\"\nstep2 = \"foqolteh\"\nresult = \"eholtfoq\"", "target": "eholtfoq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "qofotlhe", "intermediate": "foqolteh", "split_id": 0, "inter1": "ofoqtlhe", "inter2": "foqolteh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"jjzifsvg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izjjfsvg\"\nstep2 = \"zijjsfgv\"\nresult = \"gvjsfzij\"", "target": "gvjsfzij", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "jjzifsvg", "intermediate": "zijjsfgv", "split_id": 0, "inter1": "izjjfsvg", "inter2": "zijjsfgv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dynlzsoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lnydzsoj\"\nstep2 = \"nldyszjo\"\nresult = \"joysznld\"", "target": "joysznld", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dynlzsoj", "intermediate": "nldyszjo", "split_id": 0, "inter1": "lnydzsoj", "inter2": "nldyszjo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ymndzzhf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dnmyzzhf\"\nstep2 = \"ndymzzfh\"\nresult = \"fhmzzndy\"", "target": "fhmzzndy", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ymndzzhf", "intermediate": "ndymzzfh", "split_id": 0, "inter1": "dnmyzzhf", "inter2": "ndymzzfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"uwlykaab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ylwukaab\"\nstep2 = \"lyuwakba\"\nresult = \"bawaklyu\"", "target": "bawaklyu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "uwlykaab", "intermediate": "lyuwakba", "split_id": 0, "inter1": "ylwukaab", "inter2": "lyuwakba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"uhondaqe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nohudaqe\"\nstep2 = \"onuhadeq\"\nresult = \"eqhadonu\"", "target": "eqhadonu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "uhondaqe", "intermediate": "onuhadeq", "split_id": 0, "inter1": "nohudaqe", "inter2": "onuhadeq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"qrhivllg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ihrqvllg\"\nstep2 = \"hiqrlvgl\"\nresult = \"glrlvhiq\"", "target": "glrlvhiq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "qrhivllg", "intermediate": "hiqrlvgl", "split_id": 0, "inter1": "ihrqvllg", "inter2": "hiqrlvgl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hlstyavs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tslhyavs\"\nstep2 = \"sthlaysv\"\nresult = \"svlaysth\"", "target": "svlaysth", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hlstyavs", "intermediate": "sthlaysv", "split_id": 0, "inter1": "tslhyavs", "inter2": "sthlaysv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"xxqhiaqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hqxxiaqf\"\nstep2 = \"qhxxaifq\"\nresult = \"fqxaiqhx\"", "target": "fqxaiqhx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "xxqhiaqf", "intermediate": "qhxxaifq", "split_id": 0, "inter1": "hqxxiaqf", "inter2": "qhxxaifq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"gohsexgw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"shogexgw\"\nstep2 = \"hsgoxewg\"\nresult = \"wgoxehsg\"", "target": "wgoxehsg", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "gohsexgw", "intermediate": "hsgoxewg", "split_id": 0, "inter1": "shogexgw", "inter2": "hsgoxewg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"cglulmoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulgclmoh\"\nstep2 = \"lucgmlho\"\nresult = \"hogmlluc\"", "target": "hogmlluc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "cglulmoh", "intermediate": "lucgmlho", "split_id": 0, "inter1": "ulgclmoh", "inter2": "lucgmlho"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"fmfgnxtq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gfmfnxtq\"\nstep2 = \"fgfmxnqt\"\nresult = \"qtmxnfgf\"", "target": "qtmxnfgf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "fmfgnxtq", "intermediate": "fgfmxnqt", "split_id": 0, "inter1": "gfmfnxtq", "inter2": "fgfmxnqt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hmfembby\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"efmhmbby\"\nstep2 = \"fehmbmyb\"\nresult = \"ybmbmfeh\"", "target": "ybmbmfeh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hmfembby", "intermediate": "fehmbmyb", "split_id": 0, "inter1": "efmhmbby", "inter2": "fehmbmyb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"nmemvvje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"memnvvje\"\nstep2 = \"emnmvvej\"\nresult = \"ejmvvemn\"", "target": "ejmvvemn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "nmemvvje", "intermediate": "emnmvvej", "split_id": 0, "inter1": "memnvvje", "inter2": "emnmvvej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dyazisrk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zaydisrk\"\nstep2 = \"azdysikr\"\nresult = \"krysiazd\"", "target": "krysiazd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dyazisrk", "intermediate": "azdysikr", "split_id": 0, "inter1": "zaydisrk", "inter2": "azdysikr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"tfkknqsw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kkftnqsw\"\nstep2 = \"kktfqnws\"\nresult = \"wsfqnkkt\"", "target": "wsfqnkkt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "tfkknqsw", "intermediate": "kktfqnws", "split_id": 0, "inter1": "kkftnqsw", "inter2": "kktfqnws"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ejmwdnho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wmjednho\"\nstep2 = \"mwejndoh\"\nresult = \"ohjndmwe\"", "target": "ohjndmwe", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ejmwdnho", "intermediate": "mwejndoh", "split_id": 0, "inter1": "wmjednho", "inter2": "mwejndoh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"pzukfayi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kuzpfayi\"\nstep2 = \"ukpzafiy\"\nresult = \"iyzafukp\"", "target": "iyzafukp", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "pzukfayi", "intermediate": "ukpzafiy", "split_id": 0, "inter1": "kuzpfayi", "inter2": "ukpzafiy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"smbjbnkg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jbmsbnkg\"\nstep2 = \"bjsmnbgk\"\nresult = \"gkmnbbjs\"", "target": "gkmnbbjs", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "smbjbnkg", "intermediate": "bjsmnbgk", "split_id": 0, "inter1": "jbmsbnkg", "inter2": "bjsmnbgk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"wxkgpzrs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gkxwpzrs\"\nstep2 = \"kgwxzpsr\"\nresult = \"srxzpkgw\"", "target": "srxzpkgw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "wxkgpzrs", "intermediate": "kgwxzpsr", "split_id": 0, "inter1": "gkxwpzrs", "inter2": "kgwxzpsr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"kjcnrcqu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ncjkrcqu\"\nstep2 = \"cnkjcruq\"\nresult = \"uqjcrcnk\"", "target": "uqjcrcnk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "kjcnrcqu", "intermediate": "cnkjcruq", "split_id": 0, "inter1": "ncjkrcqu", "inter2": "cnkjcruq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"xpqjvqpa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jqpxvqpa\"\nstep2 = \"qjxpqvap\"\nresult = \"appqvqjx\"", "target": "appqvqjx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "xpqjvqpa", "intermediate": "qjxpqvap", "split_id": 0, "inter1": "jqpxvqpa", "inter2": "qjxpqvap"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"kcvycbdk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yvckcbdk\"\nstep2 = \"vykcbckd\"\nresult = \"kdcbcvyk\"", "target": "kdcbcvyk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "kcvycbdk", "intermediate": "vykcbckd", "split_id": 0, "inter1": "yvckcbdk", "inter2": "vykcbckd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"bmdotczk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"odmbtczk\"\nstep2 = \"dobmctkz\"\nresult = \"kzmctdob\"", "target": "kzmctdob", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "bmdotczk", "intermediate": "dobmctkz", "split_id": 0, "inter1": "odmbtczk", "inter2": "dobmctkz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ahjugajd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ujhagajd\"\nstep2 = \"juahagdj\"\nresult = \"djhagjua\"", "target": "djhagjua", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ahjugajd", "intermediate": "juahagdj", "split_id": 0, "inter1": "ujhagajd", "inter2": "juahagdj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ofuoubmr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oufoubmr\"\nstep2 = \"uoofburm\"\nresult = \"rmfbuuoo\"", "target": "rmfbuuoo", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ofuoubmr", "intermediate": "uoofburm", "split_id": 0, "inter1": "oufoubmr", "inter2": "uoofburm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"whpbdwzt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bphwdwzt\"\nstep2 = \"pbwhwdtz\"\nresult = \"tzhwdpbw\"", "target": "tzhwdpbw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "whpbdwzt", "intermediate": "pbwhwdtz", "split_id": 0, "inter1": "bphwdwzt", "inter2": "pbwhwdtz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"kdagcswk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gadkcswk\"\nstep2 = \"agkdsckw\"\nresult = \"kwdscagk\"", "target": "kwdscagk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "kdagcswk", "intermediate": "agkdsckw", "split_id": 0, "inter1": "gadkcswk", "inter2": "agkdsckw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"alhhjinn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hhlajinn\"\nstep2 = \"hhalijnn\"\nresult = \"nnlijhha\"", "target": "nnlijhha", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "alhhjinn", "intermediate": "hhalijnn", "split_id": 0, "inter1": "hhlajinn", "inter2": "hhalijnn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"skislzfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sikslzfm\"\nstep2 = \"isskzlmf\"\nresult = \"mfkzliss\"", "target": "mfkzliss", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "skislzfm", "intermediate": "isskzlmf", "split_id": 0, "inter1": "sikslzfm", "inter2": "isskzlmf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"whbaifsb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"abhwifsb\"\nstep2 = \"bawhfibs\"\nresult = \"bshfibaw\"", "target": "bshfibaw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "whbaifsb", "intermediate": "bawhfibs", "split_id": 0, "inter1": "abhwifsb", "inter2": "bawhfibs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"cwitvfpv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tiwcvfpv\"\nstep2 = \"itcwfvvp\"\nresult = \"vpwfvitc\"", "target": "vpwfvitc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "cwitvfpv", "intermediate": "itcwfvvp", "split_id": 0, "inter1": "tiwcvfpv", "inter2": "itcwfvvp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"yuagkykv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gauykykv\"\nstep2 = \"agyuykvk\"\nresult = \"vkuykagy\"", "target": "vkuykagy", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "yuagkykv", "intermediate": "agyuykvk", "split_id": 0, "inter1": "gauykykv", "inter2": "agyuykvk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ntyhjrlp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hytnjrlp\"\nstep2 = \"yhntrjpl\"\nresult = \"pltrjyhn\"", "target": "pltrjyhn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ntyhjrlp", "intermediate": "yhntrjpl", "split_id": 0, "inter1": "hytnjrlp", "inter2": "yhntrjpl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"pharhjkz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rahphjkz\"\nstep2 = \"arphjhzk\"\nresult = \"zkhjharp\"", "target": "zkhjharp", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "pharhjkz", "intermediate": "arphjhzk", "split_id": 0, "inter1": "rahphjkz", "inter2": "arphjhzk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"bontfloz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnobfloz\"\nstep2 = \"ntbolfzo\"\nresult = \"zoolfntb\"", "target": "zoolfntb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "bontfloz", "intermediate": "ntbolfzo", "split_id": 0, "inter1": "tnobfloz", "inter2": "ntbolfzo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"rdlzrgwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zldrrgwg\"\nstep2 = \"lzrdgrgw\"\nresult = \"gwdgrlzr\"", "target": "gwdgrlzr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "rdlzrgwg", "intermediate": "lzrdgrgw", "split_id": 0, "inter1": "zldrrgwg", "inter2": "lzrdgrgw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"fthccuol\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"chtfcuol\"\nstep2 = \"hcftuclo\"\nresult = \"lotuchcf\"", "target": "lotuchcf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "fthccuol", "intermediate": "hcftuclo", "split_id": 0, "inter1": "chtfcuol", "inter2": "hcftuclo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"kyoyrsyo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yoykrsyo\"\nstep2 = \"oykysroy\"\nresult = \"oyysroyk\"", "target": "oyysroyk", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "kyoyrsyo", "intermediate": "oykysroy", "split_id": 0, "inter1": "yoykrsyo", "inter2": "oykysroy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"nijqrirt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjinrirt\"\nstep2 = \"jqniirtr\"\nresult = \"triirjqn\"", "target": "triirjqn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "nijqrirt", "intermediate": "jqniirtr", "split_id": 0, "inter1": "qjinrirt", "inter2": "jqniirtr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"innszqjs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"snnizqjs\"\nstep2 = \"nsinqzsj\"\nresult = \"sjnqznsi\"", "target": "sjnqznsi", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "innszqjs", "intermediate": "nsinqzsj", "split_id": 0, "inter1": "snnizqjs", "inter2": "nsinqzsj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"wtawoqmi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"watwoqmi\"\nstep2 = \"awwtqoim\"\nresult = \"imtqoaww\"", "target": "imtqoaww", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "wtawoqmi", "intermediate": "awwtqoim", "split_id": 0, "inter1": "watwoqmi", "inter2": "awwtqoim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"arkvclbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vkraclbg\"\nstep2 = \"kvarlcgb\"\nresult = \"gbrlckva\"", "target": "gbrlckva", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "arkvclbg", "intermediate": "kvarlcgb", "split_id": 0, "inter1": "vkraclbg", "inter2": "kvarlcgb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"eekfmwrl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fkeemwrl\"\nstep2 = \"kfeewmlr\"\nresult = \"lrewmkfe\"", "target": "lrewmkfe", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "eekfmwrl", "intermediate": "kfeewmlr", "split_id": 0, "inter1": "fkeemwrl", "inter2": "kfeewmlr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"bcwjfixh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwcbfixh\"\nstep2 = \"wjbcifhx\"\nresult = \"hxcifwjb\"", "target": "hxcifwjb", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "bcwjfixh", "intermediate": "wjbcifhx", "split_id": 0, "inter1": "jwcbfixh", "inter2": "wjbcifhx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"milqtkek\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qlimtkek\"\nstep2 = \"lqmiktke\"\nresult = \"keiktlqm\"", "target": "keiktlqm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "milqtkek", "intermediate": "lqmiktke", "split_id": 0, "inter1": "qlimtkek", "inter2": "lqmiktke"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"pvxykqhr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yxvpkqhr\"\nstep2 = \"xypvqkrh\"\nresult = \"rhvqkxyp\"", "target": "rhvqkxyp", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "pvxykqhr", "intermediate": "xypvqkrh", "split_id": 0, "inter1": "yxvpkqhr", "inter2": "xypvqkrh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"qghtmegk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"thgqmegk\"\nstep2 = \"htqgemkg\"\nresult = \"kggemhtq\"", "target": "kggemhtq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "qghtmegk", "intermediate": "htqgemkg", "split_id": 0, "inter1": "thgqmegk", "inter2": "htqgemkg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hrbuypyd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ubrhypyd\"\nstep2 = \"buhrpydy\"\nresult = \"dyrpybuh\"", "target": "dyrpybuh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hrbuypyd", "intermediate": "buhrpydy", "split_id": 0, "inter1": "ubrhypyd", "inter2": "buhrpydy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"mdwstjla\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"swdmtjla\"\nstep2 = \"wsmdjtal\"\nresult = \"aldjtwsm\"", "target": "aldjtwsm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "mdwstjla", "intermediate": "wsmdjtal", "split_id": 0, "inter1": "swdmtjla", "inter2": "wsmdjtal"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"xwvuajvf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uvwxajvf\"\nstep2 = \"vuxwjafv\"\nresult = \"fvwjavux\"", "target": "fvwjavux", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "xwvuajvf", "intermediate": "vuxwjafv", "split_id": 0, "inter1": "uvwxajvf", "inter2": "vuxwjafv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ftoxkxlt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xotfkxlt\"\nstep2 = \"oxftxktl\"\nresult = \"tltxkoxf\"", "target": "tltxkoxf", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ftoxkxlt", "intermediate": "oxftxktl", "split_id": 0, "inter1": "xotfkxlt", "inter2": "oxftxktl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"xewxvmdd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwexvmdd\"\nstep2 = \"wxxemvdd\"\nresult = \"ddemvwxx\"", "target": "ddemvwxx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "xewxvmdd", "intermediate": "wxxemvdd", "split_id": 0, "inter1": "xwexvmdd", "inter2": "wxxemvdd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"quxzgjah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zxuqgjah\"\nstep2 = \"xzqujgha\"\nresult = \"haujgxzq\"", "target": "haujgxzq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "quxzgjah", "intermediate": "xzqujgha", "split_id": 0, "inter1": "zxuqgjah", "inter2": "xzqujgha"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hjfyqstn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yfjhqstn\"\nstep2 = \"fyhjsqnt\"\nresult = \"ntjsqfyh\"", "target": "ntjsqfyh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hjfyqstn", "intermediate": "fyhjsqnt", "split_id": 0, "inter1": "yfjhqstn", "inter2": "fyhjsqnt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ltddeujz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ddtleujz\"\nstep2 = \"ddltuezj\"\nresult = \"zjtueddl\"", "target": "zjtueddl", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ltddeujz", "intermediate": "ddltuezj", "split_id": 0, "inter1": "ddtleujz", "inter2": "ddltuezj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"wrqiaphv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iqrwaphv\"\nstep2 = \"qiwrpavh\"\nresult = \"vhrpaqiw\"", "target": "vhrpaqiw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "wrqiaphv", "intermediate": "qiwrpavh", "split_id": 0, "inter1": "iqrwaphv", "inter2": "qiwrpavh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"wlrzefam\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zrlwefam\"\nstep2 = \"rzwlfema\"\nresult = \"malferzw\"", "target": "malferzw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "wlrzefam", "intermediate": "rzwlfema", "split_id": 0, "inter1": "zrlwefam", "inter2": "rzwlfema"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"dtrvqsbu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vrtdqsbu\"\nstep2 = \"rvdtsqub\"\nresult = \"ubtsqrvd\"", "target": "ubtsqrvd", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "dtrvqsbu", "intermediate": "rvdtsqub", "split_id": 0, "inter1": "vrtdqsbu", "inter2": "rvdtsqub"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"srmdelph\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dmrselph\"\nstep2 = \"mdsrlehp\"\nresult = \"hprlemds\"", "target": "hprlemds", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "srmdelph", "intermediate": "mdsrlehp", "split_id": 0, "inter1": "dmrselph", "inter2": "mdsrlehp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"jnltkboo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tlnjkboo\"\nstep2 = \"ltjnbkoo\"\nresult = \"oonbkltj\"", "target": "oonbkltj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "jnltkboo", "intermediate": "ltjnbkoo", "split_id": 0, "inter1": "tlnjkboo", "inter2": "ltjnbkoo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"oklthlau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tlkohlau\"\nstep2 = \"ltoklhua\"\nresult = \"uaklhlto\"", "target": "uaklhlto", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "oklthlau", "intermediate": "ltoklhua", "split_id": 0, "inter1": "tlkohlau", "inter2": "ltoklhua"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"eoymoqoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"myoeoqoz\"\nstep2 = \"ymeoqozo\"\nresult = \"zooqoyme\"", "target": "zooqoyme", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "eoymoqoz", "intermediate": "ymeoqozo", "split_id": 0, "inter1": "myoeoqoz", "inter2": "ymeoqozo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"cxcaotvl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"acxcotvl\"\nstep2 = \"cacxtolv\"\nresult = \"lvxtocac\"", "target": "lvxtocac", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "cxcaotvl", "intermediate": "cacxtolv", "split_id": 0, "inter1": "acxcotvl", "inter2": "cacxtolv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"zguzzahz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zugzzahz\"\nstep2 = \"uzzgazzh\"\nresult = \"zhgazuzz\"", "target": "zhgazuzz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "zguzzahz", "intermediate": "uzzgazzh", "split_id": 0, "inter1": "zugzzahz", "inter2": "uzzgazzh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"iohvbnno\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vhoibnno\"\nstep2 = \"hvionbon\"\nresult = \"ononbhvi\"", "target": "ononbhvi", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "iohvbnno", "intermediate": "hvionbon", "split_id": 0, "inter1": "vhoibnno", "inter2": "hvionbon"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"khxizkvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ixhkzkvm\"\nstep2 = \"xikhkzmv\"\nresult = \"mvhkzxik\"", "target": "mvhkzxik", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "khxizkvm", "intermediate": "xikhkzmv", "split_id": 0, "inter1": "ixhkzkvm", "inter2": "xikhkzmv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"gcsdsrid\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dscgsrid\"\nstep2 = \"sdgcrsdi\"\nresult = \"dicrssdg\"", "target": "dicrssdg", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "gcsdsrid", "intermediate": "sdgcrsdi", "split_id": 0, "inter1": "dscgsrid", "inter2": "sdgcrsdi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"mduqmlat\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qudmmlat\"\nstep2 = \"uqmdlmta\"\nresult = \"tadlmuqm\"", "target": "tadlmuqm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "mduqmlat", "intermediate": "uqmdlmta", "split_id": 0, "inter1": "qudmmlat", "inter2": "uqmdlmta"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"jycchoca\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ccyjhoca\"\nstep2 = \"ccjyohac\"\nresult = \"acyohccj\"", "target": "acyohccj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "jycchoca", "intermediate": "ccjyohac", "split_id": 0, "inter1": "ccyjhoca", "inter2": "ccjyohac"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"ddroeern\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"orddeern\"\nstep2 = \"roddeenr\"\nresult = \"nrdeerod\"", "target": "nrdeerod", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "ddroeern", "intermediate": "roddeenr", "split_id": 0, "inter1": "orddeern", "inter2": "roddeenr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"tiaghhoa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gaithhoa\"\nstep2 = \"agtihhao\"\nresult = \"aoihhagt\"", "target": "aoihhagt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "tiaghhoa", "intermediate": "agtihhao", "split_id": 0, "inter1": "gaithhoa", "inter2": "agtihhao"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hyyszdrr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"syyhzdrr\"\nstep2 = \"yshydzrr\"\nresult = \"rrydzysh\"", "target": "rrydzysh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hyyszdrr", "intermediate": "yshydzrr", "split_id": 0, "inter1": "syyhzdrr", "inter2": "yshydzrr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"zfquvyjt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uqfzvyjt\"\nstep2 = \"quzfyvtj\"\nresult = \"tjfyvquz\"", "target": "tjfyvquz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "zfquvyjt", "intermediate": "quzfyvtj", "split_id": 0, "inter1": "uqfzvyjt", "inter2": "quzfyvtj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"erprcigf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rprecigf\"\nstep2 = \"prericfg\"\nresult = \"fgricpre\"", "target": "fgricpre", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "erprcigf", "intermediate": "prericfg", "split_id": 0, "inter1": "rprecigf", "inter2": "prericfg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"qmcmwxoq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mcmqwxoq\"\nstep2 = \"cmqmxwqo\"\nresult = \"qomxwcmq\"", "target": "qomxwcmq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "qmcmwxoq", "intermediate": "cmqmxwqo", "split_id": 0, "inter1": "mcmqwxoq", "inter2": "cmqmxwqo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"emnmbovs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnmebovs\"\nstep2 = \"nmemobsv\"\nresult = \"svmobnme\"", "target": "svmobnme", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "emnmbovs", "intermediate": "nmemobsv", "split_id": 0, "inter1": "mnmebovs", "inter2": "nmemobsv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"jfresxon\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"erfjsxon\"\nstep2 = \"rejfxsno\"\nresult = \"nofxsrej\"", "target": "nofxsrej", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "jfresxon", "intermediate": "rejfxsno", "split_id": 0, "inter1": "erfjsxon", "inter2": "rejfxsno"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"xyqvxvop\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vqyxxvop\"\nstep2 = \"qvxyvxpo\"\nresult = \"poyvxqvx\"", "target": "poyvxqvx", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "xyqvxvop", "intermediate": "qvxyvxpo", "split_id": 0, "inter1": "vqyxxvop", "inter2": "qvxyvxpo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"nrknxmvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nkrnxmvm\"\nstep2 = \"knnrmxmv\"\nresult = \"mvrmxknn\"", "target": "mvrmxknn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "nrknxmvm", "intermediate": "knnrmxmv", "split_id": 0, "inter1": "nkrnxmvm", "inter2": "knnrmxmv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"cwxzoqxb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zxwcoqxb\"\nstep2 = \"xzcwqobx\"\nresult = \"bxwqoxzc\"", "target": "bxwqoxzc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "cwxzoqxb", "intermediate": "xzcwqobx", "split_id": 0, "inter1": "zxwcoqxb", "inter2": "xzcwqobx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"yuwskqje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"swuykqje\"\nstep2 = \"wsyuqkej\"\nresult = \"ejuqkwsy\"", "target": "ejuqkwsy", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "yuwskqje", "intermediate": "wsyuqkej", "split_id": 0, "inter1": "swuykqje", "inter2": "wsyuqkej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"iugfoyyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fguioyyh\"\nstep2 = \"gfiuyohy\"\nresult = \"hyuyogfi\"", "target": "hyuyogfi", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "iugfoyyh", "intermediate": "gfiuyohy", "split_id": 0, "inter1": "fguioyyh", "inter2": "gfiuyohy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"zcvjckzw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jvczckzw\"\nstep2 = \"vjzckcwz\"\nresult = \"wzckcvjz\"", "target": "wzckcvjz", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "zcvjckzw", "intermediate": "vjzckcwz", "split_id": 0, "inter1": "jvczckzw", "inter2": "vjzckcwz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"yeocrken\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"coeyrken\"\nstep2 = \"ocyekrne\"\nresult = \"neekrocy\"", "target": "neekrocy", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "yeocrken", "intermediate": "ocyekrne", "split_id": 0, "inter1": "coeyrken", "inter2": "ocyekrne"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"vfadsldr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dafvsldr\"\nstep2 = \"advflsrd\"\nresult = \"rdflsadv\"", "target": "rdflsadv", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "vfadsldr", "intermediate": "advflsrd", "split_id": 0, "inter1": "dafvsldr", "inter2": "advflsrd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"clcmwmwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mclcwmwn\"\nstep2 = \"cmclmwnw\"\nresult = \"nwlmwcmc\"", "target": "nwlmwcmc", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "clcmwmwn", "intermediate": "cmclmwnw", "split_id": 0, "inter1": "mclcwmwn", "inter2": "cmclmwnw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hhekqmhm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kehhqmhm\"\nstep2 = \"ekhhmqmh\"\nresult = \"mhhmqekh\"", "target": "mhhmqekh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hhekqmhm", "intermediate": "ekhhmqmh", "split_id": 0, "inter1": "kehhqmhm", "inter2": "ekhhmqmh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"swxezdbp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"exwszdbp\"\nstep2 = \"xeswdzpb\"\nresult = \"pbwdzxes\"", "target": "pbwdzxes", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "swxezdbp", "intermediate": "xeswdzpb", "split_id": 0, "inter1": "exwszdbp", "inter2": "xeswdzpb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"noebwlbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"beonwlbk\"\nstep2 = \"ebnolwkb\"\nresult = \"kbolwebn\"", "target": "kbolwebn", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "noebwlbk", "intermediate": "ebnolwkb", "split_id": 0, "inter1": "beonwlbk", "inter2": "ebnolwkb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"uyfcmfpf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cfyumfpf\"\nstep2 = \"fcuyfmfp\"\nresult = \"fpyfmfcu\"", "target": "fpyfmfcu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "uyfcmfpf", "intermediate": "fcuyfmfp", "split_id": 0, "inter1": "cfyumfpf", "inter2": "fcuyfmfp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"tjovmwgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vojtmwgm\"\nstep2 = \"ovtjwmmg\"\nresult = \"mgjwmovt\"", "target": "mgjwmovt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "tjovmwgm", "intermediate": "ovtjwmmg", "split_id": 0, "inter1": "vojtmwgm", "inter2": "ovtjwmmg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"qqckzdva\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kcqqzdva\"\nstep2 = \"ckqqdzav\"\nresult = \"avqdzckq\"", "target": "avqdzckq", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "qqckzdva", "intermediate": "ckqqdzav", "split_id": 0, "inter1": "kcqqzdva", "inter2": "ckqqdzav"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"yeylznmu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lyeyznmu\"\nstep2 = \"ylyenzum\"\nresult = \"umenzyly\"", "target": "umenzyly", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "yeylznmu", "intermediate": "ylyenzum", "split_id": 0, "inter1": "lyeyznmu", "inter2": "ylyenzum"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"whfgqkja\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gfhwqkja\"\nstep2 = \"fgwhkqaj\"\nresult = \"ajhkqfgw\"", "target": "ajhkqfgw", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "whfgqkja", "intermediate": "fgwhkqaj", "split_id": 0, "inter1": "gfhwqkja", "inter2": "fgwhkqaj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"jppbybnr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bppjybnr\"\nstep2 = \"pbjpbyrn\"\nresult = \"rnpbypbj\"", "target": "rnpbypbj", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "jppbybnr", "intermediate": "pbjpbyrn", "split_id": 0, "inter1": "bppjybnr", "inter2": "pbjpbyrn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"rxixggee\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xixrggee\"\nstep2 = \"ixrxggee\"\nresult = \"eexggixr\"", "target": "eexggixr", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "rxixggee", "intermediate": "ixrxggee", "split_id": 0, "inter1": "xixrggee", "inter2": "ixrxggee"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"pzubaewu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"buzpaewu\"\nstep2 = \"ubpzeauw\"\nresult = \"uwzeaubp\"", "target": "uwzeaubp", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "pzubaewu", "intermediate": "ubpzeauw", "split_id": 0, "inter1": "buzpaewu", "inter2": "ubpzeauw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"uqrwkvhb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wrqukvhb\"\nstep2 = \"rwuqvkbh\"\nresult = \"bhqvkrwu\"", "target": "bhqvkrwu", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "uqrwkvhb", "intermediate": "rwuqvkbh", "split_id": 0, "inter1": "wrqukvhb", "inter2": "rwuqvkbh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"uffrzhwp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rffuzhwp\"\nstep2 = \"frufhzpw\"\nresult = \"pwfhzfru\"", "target": "pwfhzfru", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "uffrzhwp", "intermediate": "frufhzpw", "split_id": 0, "inter1": "rffuzhwp", "inter2": "frufhzpw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"isthboyz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"htsiboyz\"\nstep2 = \"thisobzy\"\nresult = \"zysobthi\"", "target": "zysobthi", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "isthboyz", "intermediate": "thisobzy", "split_id": 0, "inter1": "htsiboyz", "inter2": "thisobzy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"mxetlyzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"texmlyzq\"\nstep2 = \"etmxylqz\"\nresult = \"qzxyletm\"", "target": "qzxyletm", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "mxetlyzq", "intermediate": "etmxylqz", "split_id": 0, "inter1": "texmlyzq", "inter2": "etmxylqz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"gllrnpgo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rllgnpgo\"\nstep2 = \"lrglpnog\"\nresult = \"oglpnlrg\"", "target": "oglpnlrg", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "gllrnpgo", "intermediate": "lrglpnog", "split_id": 0, "inter1": "rllgnpgo", "inter2": "lrglpnog"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"tkgmylny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mgktylny\"\nstep2 = \"gmtklyyn\"\nresult = \"ynklygmt\"", "target": "ynklygmt", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "tkgmylny", "intermediate": "gmtklyyn", "split_id": 0, "inter1": "mgktylny", "inter2": "gmtklyyn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, swap_pairs, reverse_first_half]\nInput: \"hjbqezht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qbjhezht\"\nstep2 = \"bqhjzeth\"\nresult = \"thjzebqh\"", "target": "thjzebqh", "fn_f": "reverse_blocks3", "fn_g": "swap_pairs", "fn_chain": "reverse_blocks3|swap_pairs|reverse_first_half", "input_str": "hjbqezht", "intermediate": "bqhjzeth", "split_id": 0, "inter1": "qbjhezht", "inter2": "bqhjzeth"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"rcykcrzq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"crkyrcqz\"\nstep2 = \"crrckqyz\"\nresult = \"yzckqcrr\"", "target": "yzckqcrr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "rcykcrzq", "intermediate": "crrckqyz", "split_id": 0, "inter1": "crkyrcqz", "inter2": "crrckqyz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hxmxxohf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xhxmoxfh\"\nstep2 = \"xohxxfmh\"\nresult = \"mhxxfxoh\"", "target": "mhxxfxoh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hxmxxohf", "intermediate": "xohxxfmh", "split_id": 0, "inter1": "xhxmoxfh", "inter2": "xohxxfmh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"blmrzmdd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lbrmmzdd\"\nstep2 = \"lmbzrdmd\"\nresult = \"mdzrdlmb\"", "target": "mdzrdlmb", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "blmrzmdd", "intermediate": "lmbzrdmd", "split_id": 0, "inter1": "lbrmmzdd", "inter2": "lmbzrdmd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"brblrgvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rblbgrxv\"\nstep2 = \"rgbrlxbv\"\nresult = \"bvrlxrgb\"", "target": "bvrlxrgb", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "brblrgvx", "intermediate": "rgbrlxbv", "split_id": 0, "inter1": "rblbgrxv", "inter2": "rgbrlxbv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"uqklwsnz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qulkswzn\"\nstep2 = \"qsuwlzkn\"\nresult = \"knwlzqsu\"", "target": "knwlzqsu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "uqklwsnz", "intermediate": "qsuwlzkn", "split_id": 0, "inter1": "qulkswzn", "inter2": "qsuwlzkn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ocrmxzdq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"comrzxqd\"\nstep2 = \"czoxmqrd\"\nresult = \"rdxmqczo\"", "target": "rdxmqczo", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ocrmxzdq", "intermediate": "czoxmqrd", "split_id": 0, "inter1": "comrzxqd", "inter2": "czoxmqrd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"mkcpawlo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kmpcwaol\"\nstep2 = \"kwmapocl\"\nresult = \"clapokwm\"", "target": "clapokwm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "mkcpawlo", "intermediate": "kwmapocl", "split_id": 0, "inter1": "kmpcwaol", "inter2": "kwmapocl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zmbrsafq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mzrbasqf\"\nstep2 = \"mazsrqbf\"\nresult = \"bfsrqmaz\"", "target": "bfsrqmaz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zmbrsafq", "intermediate": "mazsrqbf", "split_id": 0, "inter1": "mzrbasqf", "inter2": "mazsrqbf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"yrchctfn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ryhctcnf\"\nstep2 = \"rtychncf\"\nresult = \"cfchnrty\"", "target": "cfchnrty", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "yrchctfn", "intermediate": "rtychncf", "split_id": 0, "inter1": "ryhctcnf", "inter2": "rtychncf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zdptdcgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dztpcdmg\"\nstep2 = \"dczdtmpg\"\nresult = \"pgdtmdcz\"", "target": "pgdtmdcz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zdptdcgm", "intermediate": "dczdtmpg", "split_id": 0, "inter1": "dztpcdmg", "inter2": "dczdtmpg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"qmrjngtj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mqjrgnjt\"\nstep2 = \"mgqnjjrt\"\nresult = \"rtnjjmgq\"", "target": "rtnjjmgq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "qmrjngtj", "intermediate": "mgqnjjrt", "split_id": 0, "inter1": "mqjrgnjt", "inter2": "mgqnjjrt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ffusheyj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ffsuehjy\"\nstep2 = \"fefhsjuy\"\nresult = \"uyhsjfef\"", "target": "uyhsjfef", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ffusheyj", "intermediate": "fefhsjuy", "split_id": 0, "inter1": "ffsuehjy", "inter2": "fefhsjuy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"rmbmwsjh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrmbswhj\"\nstep2 = \"msrwmhbj\"\nresult = \"bjwmhmsr\"", "target": "bjwmhmsr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "rmbmwsjh", "intermediate": "msrwmhbj", "split_id": 0, "inter1": "mrmbswhj", "inter2": "msrwmhbj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"grufezsv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rgfuzevs\"\nstep2 = \"rzgefvus\"\nresult = \"usefvrzg\"", "target": "usefvrzg", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "grufezsv", "intermediate": "rzgefvus", "split_id": 0, "inter1": "rgfuzevs", "inter2": "rzgefvus"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zjrxbblf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jzxrbbfl\"\nstep2 = \"jbzbxfrl\"\nresult = \"rlbxfjbz\"", "target": "rlbxfjbz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zjrxbblf", "intermediate": "jbzbxfrl", "split_id": 0, "inter1": "jzxrbbfl", "inter2": "jbzbxfrl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"wtawoqmi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"twwaqoim\"\nstep2 = \"tqwowiam\"\nresult = \"amowitqw\"", "target": "amowitqw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "wtawoqmi", "intermediate": "tqwowiam", "split_id": 0, "inter1": "twwaqoim", "inter2": "tqwowiam"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hsnykjsi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"shynjkis\"\nstep2 = \"sjhkyins\"\nresult = \"nskyisjh\"", "target": "nskyisjh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hsnykjsi", "intermediate": "sjhkyins", "split_id": 0, "inter1": "shynjkis", "inter2": "sjhkyins"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zdkzfepi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dzzkefip\"\nstep2 = \"dezfzikp\"\nresult = \"kpfzidez\"", "target": "kpfzidez", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zdkzfepi", "intermediate": "dezfzikp", "split_id": 0, "inter1": "dzzkefip", "inter2": "dezfzikp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"uvbwwgjs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vuwbgwsj\"\nstep2 = \"vguwwsbj\"\nresult = \"bjwwsvgu\"", "target": "bjwwsvgu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "uvbwwgjs", "intermediate": "vguwwsbj", "split_id": 0, "inter1": "vuwbgwsj", "inter2": "vguwwsbj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"iipqvptw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iiqppvwt\"\nstep2 = \"ipivqwpt\"\nresult = \"ptvqwipi\"", "target": "ptvqwipi", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "iipqvptw", "intermediate": "ipivqwpt", "split_id": 0, "inter1": "iiqppvwt", "inter2": "ipivqwpt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"oskanmbe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"soakmneb\"\nstep2 = \"smonaekb\"\nresult = \"kbnaesmo\"", "target": "kbnaesmo", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "oskanmbe", "intermediate": "smonaekb", "split_id": 0, "inter1": "soakmneb", "inter2": "smonaekb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"uroedezm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rueoedmz\"\nstep2 = \"reudemoz\"\nresult = \"ozdemreu\"", "target": "ozdemreu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "uroedezm", "intermediate": "reudemoz", "split_id": 0, "inter1": "rueoedmz", "inter2": "reudemoz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"xfdncpem\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fxndpcme\"\nstep2 = \"fpxcnmde\"\nresult = \"decnmfpx\"", "target": "decnmfpx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "xfdncpem", "intermediate": "fpxcnmde", "split_id": 0, "inter1": "fxndpcme", "inter2": "fpxcnmde"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"wwvicuvn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wwivucnv\"\nstep2 = \"wuwcinvv\"\nresult = \"vvcinwuw\"", "target": "vvcinwuw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "wwvicuvn", "intermediate": "wuwcinvv", "split_id": 0, "inter1": "wwivucnv", "inter2": "wuwcinvv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zwakfmxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wzkamfwx\"\nstep2 = \"wmzfkwax\"\nresult = \"axfkwwmz\"", "target": "axfkwwmz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zwakfmxw", "intermediate": "wmzfkwax", "split_id": 0, "inter1": "wzkamfwx", "inter2": "wmzfkwax"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"szzimrgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zsizrmug\"\nstep2 = \"zrsmiuzg\"\nresult = \"zgmiuzrs\"", "target": "zgmiuzrs", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "szzimrgu", "intermediate": "zrsmiuzg", "split_id": 0, "inter1": "zsizrmug", "inter2": "zrsmiuzg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"htkfbbag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"thfkbbga\"\nstep2 = \"tbhbfgka\"\nresult = \"kabfgtbh\"", "target": "kabfgtbh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "htkfbbag", "intermediate": "tbhbfgka", "split_id": 0, "inter1": "thfkbbga", "inter2": "tbhbfgka"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"dklngcig\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kdnlcggi\"\nstep2 = \"kcdgngli\"\nresult = \"ligngkcd\"", "target": "ligngkcd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "dklngcig", "intermediate": "kcdgngli", "split_id": 0, "inter1": "kdnlcggi", "inter2": "kcdgngli"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"tkgmylny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ktmglyyn\"\nstep2 = \"kltymygn\"\nresult = \"gnymyklt\"", "target": "gnymyklt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "tkgmylny", "intermediate": "kltymygn", "split_id": 0, "inter1": "ktmglyyn", "inter2": "kltymygn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"chlvlgzb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hcvlglbz\"\nstep2 = \"hgclvblz\"\nresult = \"lzlvbhgc\"", "target": "lzlvbhgc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "chlvlgzb", "intermediate": "hgclvblz", "split_id": 0, "inter1": "hcvlglbz", "inter2": "hgclvblz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zydgcwnx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yzgdwcxn\"\nstep2 = \"ywzcgxdn\"\nresult = \"dncgxywz\"", "target": "dncgxywz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zydgcwnx", "intermediate": "ywzcgxdn", "split_id": 0, "inter1": "yzgdwcxn", "inter2": "ywzcgxdn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"vdqaoivd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dvaqiodv\"\nstep2 = \"divoadqv\"\nresult = \"qvoaddiv\"", "target": "qvoaddiv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "vdqaoivd", "intermediate": "divoadqv", "split_id": 0, "inter1": "dvaqiodv", "inter2": "divoadqv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"lutkmttw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulkttmwt\"\nstep2 = \"utlmkwtt\"\nresult = \"ttmkwutl\"", "target": "ttmkwutl", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "lutkmttw", "intermediate": "utlmkwtt", "split_id": 0, "inter1": "ulkttmwt", "inter2": "utlmkwtt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ilyyepfj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"liyypejf\"\nstep2 = \"lpieyjyf\"\nresult = \"yfeyjlpi\"", "target": "yfeyjlpi", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ilyyepfj", "intermediate": "lpieyjyf", "split_id": 0, "inter1": "liyypejf", "inter2": "lpieyjyf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"fzlxkapp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zfxlakpp\"\nstep2 = \"zafkxplp\"\nresult = \"lpkxpzaf\"", "target": "lpkxpzaf", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "fzlxkapp", "intermediate": "zafkxplp", "split_id": 0, "inter1": "zfxlakpp", "inter2": "zafkxplp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zhpycbcr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzypbcrc\"\nstep2 = \"hbzcyrpc\"\nresult = \"pccyrhbz\"", "target": "pccyrhbz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zhpycbcr", "intermediate": "hbzcyrpc", "split_id": 0, "inter1": "hzypbcrc", "inter2": "hbzcyrpc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"oxdcolje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xocdloej\"\nstep2 = \"xloocedj\"\nresult = \"djocexlo\"", "target": "djocexlo", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "oxdcolje", "intermediate": "xloocedj", "split_id": 0, "inter1": "xocdloej", "inter2": "xloocedj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"gsspfnay\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sgpsnfya\"\nstep2 = \"sngfpysa\"\nresult = \"safpysng\"", "target": "safpysng", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "gsspfnay", "intermediate": "sngfpysa", "split_id": 0, "inter1": "sgpsnfya", "inter2": "sngfpysa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"kcqraisc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ckrqiacs\"\nstep2 = \"cikarcqs\"\nresult = \"qsarccik\"", "target": "qsarccik", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "kcqraisc", "intermediate": "cikarcqs", "split_id": 0, "inter1": "ckrqiacs", "inter2": "cikarcqs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"olrkwlxv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lokrlwvx\"\nstep2 = \"llowkvrx\"\nresult = \"rxwkvllo\"", "target": "rxwkvllo", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "olrkwlxv", "intermediate": "llowkvrx", "split_id": 0, "inter1": "lokrlwvx", "inter2": "llowkvrx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hlstyavs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhtsaysv\"\nstep2 = \"lahytssv\"\nresult = \"svytslah\"", "target": "svytslah", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hlstyavs", "intermediate": "lahytssv", "split_id": 0, "inter1": "lhtsaysv", "inter2": "lahytssv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ndxqcsfd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dnqxscdf\"\nstep2 = \"dsncqdxf\"\nresult = \"xfcqddsn\"", "target": "xfcqddsn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ndxqcsfd", "intermediate": "dsncqdxf", "split_id": 0, "inter1": "dnqxscdf", "inter2": "dsncqdxf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"apslfhyx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"palshfxy\"\nstep2 = \"phaflxsy\"\nresult = \"syflxpha\"", "target": "syflxpha", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "apslfhyx", "intermediate": "phaflxsy", "split_id": 0, "inter1": "palshfxy", "inter2": "phaflxsy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"xhypueui\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hxpyeuiu\"\nstep2 = \"hexupiyu\"\nresult = \"yuupihex\"", "target": "yuupihex", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "xhypueui", "intermediate": "hexupiyu", "split_id": 0, "inter1": "hxpyeuiu", "inter2": "hexupiyu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"swpentqq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wseptnqq\"\nstep2 = \"wtsneqpq\"\nresult = \"pqneqwts\"", "target": "pqneqwts", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "swpentqq", "intermediate": "wtsneqpq", "split_id": 0, "inter1": "wseptnqq", "inter2": "wtsneqpq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"obbowhht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"boobhwth\"\nstep2 = \"bhowotbh\"\nresult = \"bhwotbho\"", "target": "bhwotbho", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "obbowhht", "intermediate": "bhowotbh", "split_id": 0, "inter1": "boobhwth", "inter2": "bhowotbh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"wbfalmre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bwafmler\"\nstep2 = \"bmwlaefr\"\nresult = \"frlaebmw\"", "target": "frlaebmw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "wbfalmre", "intermediate": "bmwlaefr", "split_id": 0, "inter1": "bwafmler", "inter2": "bmwlaefr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"qlfyhsyn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lqyfshny\"\nstep2 = \"lsqhynfy\"\nresult = \"fyhynlsq\"", "target": "fyhynlsq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "qlfyhsyn", "intermediate": "lsqhynfy", "split_id": 0, "inter1": "lqyfshny", "inter2": "lsqhynfy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"vppkxsfh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pvkpsxhf\"\nstep2 = \"psvxkhpf\"\nresult = \"pfxkhpsv\"", "target": "pfxkhpsv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "vppkxsfh", "intermediate": "psvxkhpf", "split_id": 0, "inter1": "pvkpsxhf", "inter2": "psvxkhpf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"haukcupm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ahkuucmp\"\nstep2 = \"auhckmup\"\nresult = \"upckmauh\"", "target": "upckmauh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "haukcupm", "intermediate": "auhckmup", "split_id": 0, "inter1": "ahkuucmp", "inter2": "auhckmup"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hlqbykrh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhbqkyhr\"\nstep2 = \"lkhybhqr\"\nresult = \"qrybhlkh\"", "target": "qrybhlkh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hlqbykrh", "intermediate": "lkhybhqr", "split_id": 0, "inter1": "lhbqkyhr", "inter2": "lkhybhqr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"sbqjqepg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bsjqeqgp\"\nstep2 = \"besqjgqp\"\nresult = \"qpqjgbes\"", "target": "qpqjgbes", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "sbqjqepg", "intermediate": "besqjgqp", "split_id": 0, "inter1": "bsjqeqgp", "inter2": "besqjgqp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ytwajoyo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tyawojoy\"\nstep2 = \"toyjaowy\"\nresult = \"wyjaotoy\"", "target": "wyjaotoy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ytwajoyo", "intermediate": "toyjaowy", "split_id": 0, "inter1": "tyawojoy", "inter2": "toyjaowy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"vquoskoi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qvouksio\"\nstep2 = \"qkvsoiuo\"\nresult = \"uosoiqkv\"", "target": "uosoiqkv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "vquoskoi", "intermediate": "qkvsoiuo", "split_id": 0, "inter1": "qvouksio", "inter2": "qkvsoiuo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hybbvmcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yhbbmvsc\"\nstep2 = \"ymhvbsbc\"\nresult = \"bcvbsymh\"", "target": "bcvbsymh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hybbvmcs", "intermediate": "ymhvbsbc", "split_id": 0, "inter1": "yhbbmvsc", "inter2": "ymhvbsbc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"nspkeldt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"snkpletd\"\nstep2 = \"slnektpd\"\nresult = \"pdektsln\"", "target": "pdektsln", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "nspkeldt", "intermediate": "slnektpd", "split_id": 0, "inter1": "snkpletd", "inter2": "slnektpd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"wxvffkil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwfvkfli\"\nstep2 = \"xkwfflvi\"\nresult = \"vifflxkw\"", "target": "vifflxkw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "wxvffkil", "intermediate": "xkwfflvi", "split_id": 0, "inter1": "xwfvkfli", "inter2": "xkwfflvi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"sfoydtxl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fsyotdlx\"\nstep2 = \"ftsdylox\"\nresult = \"oxdylfts\"", "target": "oxdylfts", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "sfoydtxl", "intermediate": "ftsdylox", "split_id": 0, "inter1": "fsyotdlx", "inter2": "ftsdylox"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"jemaghny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ejamhgyn\"\nstep2 = \"ehjgaymn\"\nresult = \"mngayehj\"", "target": "mngayehj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "jemaghny", "intermediate": "ehjgaymn", "split_id": 0, "inter1": "ejamhgyn", "inter2": "ehjgaymn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"bizsopkl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ibszpolk\"\nstep2 = \"ipboslzk\"\nresult = \"zkoslipb\"", "target": "zkoslipb", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "bizsopkl", "intermediate": "ipboslzk", "split_id": 0, "inter1": "ibszpolk", "inter2": "ipboslzk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"qtbkijnw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tqkbjiwn\"\nstep2 = \"tjqikwbn\"\nresult = \"bnikwtjq\"", "target": "bnikwtjq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "qtbkijnw", "intermediate": "tjqikwbn", "split_id": 0, "inter1": "tqkbjiwn", "inter2": "tjqikwbn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"vdsinbiy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dvisbnyi\"\nstep2 = \"dbvniysi\"\nresult = \"siniydbv\"", "target": "siniydbv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "vdsinbiy", "intermediate": "dbvniysi", "split_id": 0, "inter1": "dvisbnyi", "inter2": "dbvniysi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ntlllpoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnllpljo\"\nstep2 = \"tpnlljlo\"\nresult = \"lolljtpn\"", "target": "lolljtpn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ntlllpoj", "intermediate": "tpnlljlo", "split_id": 0, "inter1": "tnllpljo", "inter2": "tpnlljlo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"jpqvwbmg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pjvqbwgm\"\nstep2 = \"pbjwvgqm\"\nresult = \"qmwvgpbj\"", "target": "qmwvgpbj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "jpqvwbmg", "intermediate": "pbjwvgqm", "split_id": 0, "inter1": "pjvqbwgm", "inter2": "pbjwvgqm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"dsfeiyji\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sdefyiij\"\nstep2 = \"sydieifj\"\nresult = \"fjieisyd\"", "target": "fjieisyd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "dsfeiyji", "intermediate": "sydieifj", "split_id": 0, "inter1": "sdefyiij", "inter2": "sydieifj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"oebyhhyn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eoybhhny\"\nstep2 = \"ehohynby\"\nresult = \"byhyneho\"", "target": "byhyneho", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "oebyhhyn", "intermediate": "ehohynby", "split_id": 0, "inter1": "eoybhhny", "inter2": "ehohynby"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"pdthmvhi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dphtvmih\"\nstep2 = \"dvpmhith\"\nresult = \"thmhidvp\"", "target": "thmhidvp", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "pdthmvhi", "intermediate": "dvpmhith", "split_id": 0, "inter1": "dphtvmih", "inter2": "dvpmhith"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"whjpahza\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hwpjhaaz\"\nstep2 = \"hhwapajz\"\nresult = \"jzapahhw\"", "target": "jzapahhw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "whjpahza", "intermediate": "hhwapajz", "split_id": 0, "inter1": "hwpjhaaz", "inter2": "hhwapajz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"retisxpi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eritxsip\"\nstep2 = \"exrsiitp\"\nresult = \"tpsiiexr\"", "target": "tpsiiexr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "retisxpi", "intermediate": "exrsiitp", "split_id": 0, "inter1": "eritxsip", "inter2": "exrsiitp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"qvkfevru\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vqfkveur\"\nstep2 = \"vvqefukr\"\nresult = \"krefuvvq\"", "target": "krefuvvq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "qvkfevru", "intermediate": "vvqefukr", "split_id": 0, "inter1": "vqfkveur", "inter2": "vvqefukr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"gclnfxgc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cgnlxfcg\"\nstep2 = \"cxgfnclg\"\nresult = \"lgfnccxg\"", "target": "lgfnccxg", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "gclnfxgc", "intermediate": "cxgfnclg", "split_id": 0, "inter1": "cgnlxfcg", "inter2": "cxgfnclg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"darimaza\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"adiramaz\"\nstep2 = \"aadmiarz\"\nresult = \"rzmiaaad\"", "target": "rzmiaaad", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "darimaza", "intermediate": "aadmiarz", "split_id": 0, "inter1": "adiramaz", "inter2": "aadmiarz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"twnlssqc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtlnsscq\"\nstep2 = \"wstslcnq\"\nresult = \"nqslcwst\"", "target": "nqslcwst", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "twnlssqc", "intermediate": "wstslcnq", "split_id": 0, "inter1": "wtlnsscq", "inter2": "wstslcnq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"tnshzjsa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nthsjzas\"\nstep2 = \"njtzhass\"\nresult = \"sszhanjt\"", "target": "sszhanjt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "tnshzjsa", "intermediate": "njtzhass", "split_id": 0, "inter1": "nthsjzas", "inter2": "njtzhass"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"choeymgl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hceomylg\"\nstep2 = \"hmcyelog\"\nresult = \"ogyelhmc\"", "target": "ogyelhmc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "choeymgl", "intermediate": "hmcyelog", "split_id": 0, "inter1": "hceomylg", "inter2": "hmcyelog"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ojoaacpi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"joaocaip\"\nstep2 = \"jcoaaiop\"\nresult = \"opaaijco\"", "target": "opaaijco", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ojoaacpi", "intermediate": "jcoaaiop", "split_id": 0, "inter1": "joaocaip", "inter2": "jcoaaiop"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"vjdvzcev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jvvdczve\"\nstep2 = \"jcvzvvde\"\nresult = \"dezvvjcv\"", "target": "dezvvjcv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "vjdvzcev", "intermediate": "jcvzvvde", "split_id": 0, "inter1": "jvvdczve", "inter2": "jcvzvvde"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"uhondaqe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hunoadeq\"\nstep2 = \"haudneoq\"\nresult = \"oqdnehau\"", "target": "oqdnehau", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "uhondaqe", "intermediate": "haudneoq", "split_id": 0, "inter1": "hunoadeq", "inter2": "haudneoq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"kaaigqsr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"akiaqgrs\"\nstep2 = \"aqkgiras\"\nresult = \"asgiraqk\"", "target": "asgiraqk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "kaaigqsr", "intermediate": "aqkgiras", "split_id": 0, "inter1": "akiaqgrs", "inter2": "aqkgiras"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ftsjfglj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfjsgfjl\"\nstep2 = \"tgffjjsl\"\nresult = \"slfjjtgf\"", "target": "slfjjtgf", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ftsjfglj", "intermediate": "tgffjjsl", "split_id": 0, "inter1": "tfjsgfjl", "inter2": "tgffjjsl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"lrtiydha\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rlitdyah\"\nstep2 = \"rdlyiath\"\nresult = \"thyiardl\"", "target": "thyiardl", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "lrtiydha", "intermediate": "rdlyiath", "split_id": 0, "inter1": "rlitdyah", "inter2": "rdlyiath"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"nrplsxxi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnlpxsix\"\nstep2 = \"rxnslipx\"\nresult = \"pxslirxn\"", "target": "pxslirxn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "nrplsxxi", "intermediate": "rxnslipx", "split_id": 0, "inter1": "rnlpxsix", "inter2": "rxnslipx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"gmwgcqgj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mggwqcjg\"\nstep2 = \"mqgcgjwg\"\nresult = \"wgcgjmqg\"", "target": "wgcgjmqg", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "gmwgcqgj", "intermediate": "mqgcgjwg", "split_id": 0, "inter1": "mggwqcjg", "inter2": "mqgcgjwg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"aebzcrkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eazbrcck\"\nstep2 = \"eraczcbk\"\nresult = \"bkczcera\"", "target": "bkczcera", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "aebzcrkc", "intermediate": "eraczcbk", "split_id": 0, "inter1": "eazbrcck", "inter2": "eraczcbk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"eoymoqoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oemyqozo\"\nstep2 = \"oqeomzyo\"\nresult = \"yoomzoqe\"", "target": "yoomzoqe", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "eoymoqoz", "intermediate": "oqeomzyo", "split_id": 0, "inter1": "oemyqozo", "inter2": "oqeomzyo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"qlxtnfqf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lqtxfnfq\"\nstep2 = \"lfqntfxq\"\nresult = \"xqntflfq\"", "target": "xqntflfq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "qlxtnfqf", "intermediate": "lfqntfxq", "split_id": 0, "inter1": "lqtxfnfq", "inter2": "lfqntfxq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"tcmqrrbx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ctqmrrxb\"\nstep2 = \"crtrqxmb\"\nresult = \"mbrqxcrt\"", "target": "mbrqxcrt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "tcmqrrbx", "intermediate": "crtrqxmb", "split_id": 0, "inter1": "ctqmrrxb", "inter2": "crtrqxmb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"qqtsmgbw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qqstgmwb\"\nstep2 = \"qgqmswtb\"\nresult = \"tbmswqgq\"", "target": "tbmswqgq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "qqtsmgbw", "intermediate": "qgqmswtb", "split_id": 0, "inter1": "qqstgmwb", "inter2": "qgqmswtb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"mdwstjla\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dmswjtal\"\nstep2 = \"djmtsawl\"\nresult = \"wltsadjm\"", "target": "wltsadjm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "mdwstjla", "intermediate": "djmtsawl", "split_id": 0, "inter1": "dmswjtal", "inter2": "djmtsawl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"jjrrpdus\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jjrrdpsu\"\nstep2 = \"jdjprsru\"\nresult = \"ruprsjdj\"", "target": "ruprsjdj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "jjrrpdus", "intermediate": "jdjprsru", "split_id": 0, "inter1": "jjrrdpsu", "inter2": "jdjprsru"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"tfkknqsw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ftkkqnws\"\nstep2 = \"fqtnkwks\"\nresult = \"ksnkwfqt\"", "target": "ksnkwfqt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "tfkknqsw", "intermediate": "fqtnkwks", "split_id": 0, "inter1": "ftkkqnws", "inter2": "fqtnkwks"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zqhnnvix\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qznhvnxi\"\nstep2 = \"qvznnxhi\"\nresult = \"hinnxqvz\"", "target": "hinnxqvz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zqhnnvix", "intermediate": "qvznnxhi", "split_id": 0, "inter1": "qznhvnxi", "inter2": "qvznnxhi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"vxbxeywf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xvxbyefw\"\nstep2 = \"xyvexfbw\"\nresult = \"bwexfxyv\"", "target": "bwexfxyv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "vxbxeywf", "intermediate": "xyvexfbw", "split_id": 0, "inter1": "xvxbyefw", "inter2": "xyvexfbw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"pktjytgs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kpjttysg\"\nstep2 = \"ktpyjstg\"\nresult = \"tgyjsktp\"", "target": "tgyjsktp", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "pktjytgs", "intermediate": "ktpyjstg", "split_id": 0, "inter1": "kpjttysg", "inter2": "ktpyjstg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"asrjuood\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sajroudo\"\nstep2 = \"soaujdro\"\nresult = \"roujdsoa\"", "target": "roujdsoa", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "asrjuood", "intermediate": "soaujdro", "split_id": 0, "inter1": "sajroudo", "inter2": "soaujdro"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"bxtjjtpr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xbjttjrp\"\nstep2 = \"xtbjjrtp\"\nresult = \"tpjjrxtb\"", "target": "tpjjrxtb", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "bxtjjtpr", "intermediate": "xtbjjrtp", "split_id": 0, "inter1": "xbjttjrp", "inter2": "xtbjjrtp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"yleiqpuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lyiepqwu\"\nstep2 = \"lpyqiweu\"\nresult = \"euqiwlpy\"", "target": "euqiwlpy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "yleiqpuw", "intermediate": "lpyqiweu", "split_id": 0, "inter1": "lyiepqwu", "inter2": "lpyqiweu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hyyszdrr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yhsydzrr\"\nstep2 = \"ydhzsryr\"\nresult = \"yrzsrydh\"", "target": "yrzsrydh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hyyszdrr", "intermediate": "ydhzsryr", "split_id": 0, "inter1": "yhsydzrr", "inter2": "ydhzsryr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"qjywsvxz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jqwyvszx\"\nstep2 = \"jvqswzyx\"\nresult = \"yxswzjvq\"", "target": "yxswzjvq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "qjywsvxz", "intermediate": "jvqswzyx", "split_id": 0, "inter1": "jqwyvszx", "inter2": "jvqswzyx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"xkuwkwqa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kxwuwkaq\"\nstep2 = \"kwxkwauq\"\nresult = \"uqkwakwx\"", "target": "uqkwakwx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "xkuwkwqa", "intermediate": "kwxkwauq", "split_id": 0, "inter1": "kxwuwkaq", "inter2": "kwxkwauq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ndxzwaaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dnzxawja\"\nstep2 = \"danwzjxa\"\nresult = \"xawzjdan\"", "target": "xawzjdan", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ndxzwaaj", "intermediate": "danwzjxa", "split_id": 0, "inter1": "dnzxawja", "inter2": "danwzjxa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"eevsjvbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eesvvjgb\"\nstep2 = \"evejsgvb\"\nresult = \"vbjsgeve\"", "target": "vbjsgeve", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "eevsjvbg", "intermediate": "evejsgvb", "split_id": 0, "inter1": "eesvvjgb", "inter2": "evejsgvb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"tbgtaecg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bttgeagc\"\nstep2 = \"betatggc\"\nresult = \"gcatgbet\"", "target": "gcatgbet", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "tbgtaecg", "intermediate": "betatggc", "split_id": 0, "inter1": "bttgeagc", "inter2": "betatggc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"dpwxhgmf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pdxwghfm\"\nstep2 = \"pgdhxfwm\"\nresult = \"wmhxfpgd\"", "target": "wmhxfpgd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "dpwxhgmf", "intermediate": "pgdhxfwm", "split_id": 0, "inter1": "pdxwghfm", "inter2": "pgdhxfwm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"yhtkfmkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hyktmfck\"\nstep2 = \"hmyfkctk\"\nresult = \"tkfkchmy\"", "target": "tkfkchmy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "yhtkfmkc", "intermediate": "hmyfkctk", "split_id": 0, "inter1": "hyktmfck", "inter2": "hmyfkctk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"mguymdfi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmyudmif\"\nstep2 = \"gdmmyiuf\"\nresult = \"ufmyigdm\"", "target": "ufmyigdm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "mguymdfi", "intermediate": "gdmmyiuf", "split_id": 0, "inter1": "gmyudmif", "inter2": "gdmmyiuf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ofuoubmr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"foouburm\"\nstep2 = \"fbouorum\"\nresult = \"umuorfbo\"", "target": "umuorfbo", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ofuoubmr", "intermediate": "fbouorum", "split_id": 0, "inter1": "foouburm", "inter2": "fbouorum"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"frmzvqhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rfzmqvnh\"\nstep2 = \"rqfvznmh\"\nresult = \"mhvznrqf\"", "target": "mhvznrqf", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "frmzvqhn", "intermediate": "rqfvznmh", "split_id": 0, "inter1": "rfzmqvnh", "inter2": "rqfvznmh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"bksmznfb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kbmsnzbf\"\nstep2 = \"knbzmbsf\"\nresult = \"sfzmbknb\"", "target": "sfzmbknb", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "bksmznfb", "intermediate": "knbzmbsf", "split_id": 0, "inter1": "kbmsnzbf", "inter2": "knbzmbsf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"rdlzrgwg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"drzlgrgw\"\nstep2 = \"dgrrzglw\"\nresult = \"lwrzgdgr\"", "target": "lwrzgdgr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "rdlzrgwg", "intermediate": "dgrrzglw", "split_id": 0, "inter1": "drzlgrgw", "inter2": "dgrrzglw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"dpktczhv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pdtkzcvh\"\nstep2 = \"pzdctvkh\"\nresult = \"khctvpzd\"", "target": "khctvpzd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "dpktczhv", "intermediate": "pzdctvkh", "split_id": 0, "inter1": "pdtkzcvh", "inter2": "pzdctvkh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"kikdtfoh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ikdkftho\"\nstep2 = \"ifktdhko\"\nresult = \"kotdhifk\"", "target": "kotdhifk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "kikdtfoh", "intermediate": "ifktdhko", "split_id": 0, "inter1": "ikdkftho", "inter2": "ifktdhko"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"cyrahesa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ycarehas\"\nstep2 = \"yechaars\"\nresult = \"rshaayec\"", "target": "rshaayec", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "cyrahesa", "intermediate": "yechaars", "split_id": 0, "inter1": "ycarehas", "inter2": "yechaars"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"dxlcilmd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xdcllidm\"\nstep2 = \"xldicdlm\"\nresult = \"lmicdxld\"", "target": "lmicdxld", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "dxlcilmd", "intermediate": "xldicdlm", "split_id": 0, "inter1": "xdcllidm", "inter2": "xldicdlm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ffkjvktj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ffjkkvjt\"\nstep2 = \"fkfvjjkt\"\nresult = \"ktvjjfkf\"", "target": "ktvjjfkf", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ffkjvktj", "intermediate": "fkfvjjkt", "split_id": 0, "inter1": "ffjkkvjt", "inter2": "fkfvjjkt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"susdxrrr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usdsrxrr\"\nstep2 = \"ursxdrsr\"\nresult = \"srxdrurs\"", "target": "srxdrurs", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "susdxrrr", "intermediate": "ursxdrsr", "split_id": 0, "inter1": "usdsrxrr", "inter2": "ursxdrsr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ijyveagy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jivyaeyg\"\nstep2 = \"jaievyyg\"\nresult = \"ygevyjai\"", "target": "ygevyjai", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ijyveagy", "intermediate": "jaievyyg", "split_id": 0, "inter1": "jivyaeyg", "inter2": "jaievyyg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"klhujjlf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lkuhjjfl\"\nstep2 = \"ljkjufhl\"\nresult = \"hljufljk\"", "target": "hljufljk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "klhujjlf", "intermediate": "ljkjufhl", "split_id": 0, "inter1": "lkuhjjfl", "inter2": "ljkjufhl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"gmnetcxh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mgencthx\"\nstep2 = \"mcgtehnx\"\nresult = \"nxtehmcg\"", "target": "nxtehmcg", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "gmnetcxh", "intermediate": "mcgtehnx", "split_id": 0, "inter1": "mgencthx", "inter2": "mcgtehnx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hbwoyrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bhowrysc\"\nstep2 = \"brhyoswc\"\nresult = \"wcyosbrh\"", "target": "wcyosbrh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hbwoyrcs", "intermediate": "brhyoswc", "split_id": 0, "inter1": "bhowrysc", "inter2": "brhyoswc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"rmhhqcay\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrhhcqya\"\nstep2 = \"mcrqhyha\"\nresult = \"haqhymcr\"", "target": "haqhymcr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "rmhhqcay", "intermediate": "mcrqhyha", "split_id": 0, "inter1": "mrhhcqya", "inter2": "mcrqhyha"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"jzabnzro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zjbaznor\"\nstep2 = \"zzjnboar\"\nresult = \"arnbozzj\"", "target": "arnbozzj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "jzabnzro", "intermediate": "zzjnboar", "split_id": 0, "inter1": "zjbaznor", "inter2": "zzjnboar"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"amdigsmg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"maidsggm\"\nstep2 = \"msagigdm\"\nresult = \"dmgigmsa\"", "target": "dmgigmsa", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "amdigsmg", "intermediate": "msagigdm", "split_id": 0, "inter1": "maidsggm", "inter2": "msagigdm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"oakzmdvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aozkdmmv\"\nstep2 = \"adomzmkv\"\nresult = \"kvmzmado\"", "target": "kvmzmado", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "oakzmdvm", "intermediate": "adomzmkv", "split_id": 0, "inter1": "aozkdmmv", "inter2": "adomzmkv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"jgqucthl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gjuqtclh\"\nstep2 = \"gtjculqh\"\nresult = \"qhculgtj\"", "target": "qhculgtj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "jgqucthl", "intermediate": "gtjculqh", "split_id": 0, "inter1": "gjuqtclh", "inter2": "gtjculqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"niobrkqn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"inbokrnq\"\nstep2 = \"iknrbnoq\"\nresult = \"oqrbnikn\"", "target": "oqrbnikn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "niobrkqn", "intermediate": "iknrbnoq", "split_id": 0, "inter1": "inbokrnq", "inter2": "iknrbnoq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"uwlykaab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wuylakba\"\nstep2 = \"waukybla\"\nresult = \"lakybwau\"", "target": "lakybwau", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "uwlykaab", "intermediate": "waukybla", "split_id": 0, "inter1": "wuylakba", "inter2": "waukybla"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"wpsvzoma\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pwvsozam\"\nstep2 = \"powzvasm\"\nresult = \"smzvapow\"", "target": "smzvapow", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "wpsvzoma", "intermediate": "powzvasm", "split_id": 0, "inter1": "pwvsozam", "inter2": "powzvasm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"pharhjkz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hprajhzk\"\nstep2 = \"hjphrzak\"\nresult = \"akhrzhjp\"", "target": "akhrzhjp", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "pharhjkz", "intermediate": "hjphrzak", "split_id": 0, "inter1": "hprajhzk", "inter2": "hjphrzak"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"uyfcmfpf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yucffmfp\"\nstep2 = \"yfumcffp\"\nresult = \"fpmcfyfu\"", "target": "fpmcfyfu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "uyfcmfpf", "intermediate": "yfumcffp", "split_id": 0, "inter1": "yucffmfp", "inter2": "yfumcffp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zkmfomew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kzfmmowe\"\nstep2 = \"kmzofwme\"\nresult = \"meofwkmz\"", "target": "meofwkmz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zkmfomew", "intermediate": "kmzofwme", "split_id": 0, "inter1": "kzfmmowe", "inter2": "kmzofwme"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"dikbpjrt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"idbkjptr\"\nstep2 = \"ijdpbtkr\"\nresult = \"krpbtijd\"", "target": "krpbtijd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "dikbpjrt", "intermediate": "ijdpbtkr", "split_id": 0, "inter1": "idbkjptr", "inter2": "ijdpbtkr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"gcsdsrid\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cgdsrsdi\"\nstep2 = \"crgsddsi\"\nresult = \"sisddcrg\"", "target": "sisddcrg", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "gcsdsrid", "intermediate": "crgsddsi", "split_id": 0, "inter1": "cgdsrsdi", "inter2": "crgsddsi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"twzwphcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtwzhpsc\"\nstep2 = \"whtpwszc\"\nresult = \"zcpwswht\"", "target": "zcpwswht", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "twzwphcs", "intermediate": "whtpwszc", "split_id": 0, "inter1": "wtwzhpsc", "inter2": "whtpwszc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"dcwuzrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cduwrzsc\"\nstep2 = \"crdzuswc\"\nresult = \"wczuscrd\"", "target": "wczuscrd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "dcwuzrcs", "intermediate": "crdzuswc", "split_id": 0, "inter1": "cduwrzsc", "inter2": "crdzuswc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"yqlbzrni\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qyblrzin\"\nstep2 = \"qryzbiln\"\nresult = \"lnzbiqry\"", "target": "lnzbiqry", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "yqlbzrni", "intermediate": "qryzbiln", "split_id": 0, "inter1": "qyblrzin", "inter2": "qryzbiln"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"xgbbilft\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gxbblitf\"\nstep2 = \"glxibtbf\"\nresult = \"bfibtglx\"", "target": "bfibtglx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "xgbbilft", "intermediate": "glxibtbf", "split_id": 0, "inter1": "gxbblitf", "inter2": "glxibtbf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zgjkxtpf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gzkjtxfp\"\nstep2 = \"gtzxkfjp\"\nresult = \"jpxkfgtz\"", "target": "jpxkfgtz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zgjkxtpf", "intermediate": "gtzxkfjp", "split_id": 0, "inter1": "gzkjtxfp", "inter2": "gtzxkfjp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"tubbntnp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"utbbtnpn\"\nstep2 = \"uttnbpbn\"\nresult = \"bnnbputt\"", "target": "bnnbputt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "tubbntnp", "intermediate": "uttnbpbn", "split_id": 0, "inter1": "utbbtnpn", "inter2": "uttnbpbn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"xirwbtkm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ixwrtbmk\"\nstep2 = \"itxbwmrk\"\nresult = \"rkbwmitx\"", "target": "rkbwmitx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "xirwbtkm", "intermediate": "itxbwmrk", "split_id": 0, "inter1": "ixwrtbmk", "inter2": "itxbwmrk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"elzusuht\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"leuzusth\"\nstep2 = \"luesutzh\"\nresult = \"zhsutlue\"", "target": "zhsutlue", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "elzusuht", "intermediate": "luesutzh", "split_id": 0, "inter1": "leuzusth", "inter2": "luesutzh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"xpqjvqpa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pxjqqvap\"\nstep2 = \"pqxvjaqp\"\nresult = \"qpvjapqx\"", "target": "qpvjapqx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "xpqjvqpa", "intermediate": "pqxvjaqp", "split_id": 0, "inter1": "pxjqqvap", "inter2": "pqxvjaqp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"xbcrfjep\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bxrcjfpe\"\nstep2 = \"bjxfrpce\"\nresult = \"cefrpbjx\"", "target": "cefrpbjx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "xbcrfjep", "intermediate": "bjxfrpce", "split_id": 0, "inter1": "bxrcjfpe", "inter2": "bjxfrpce"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"vtccfpwy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tvccpfyw\"\nstep2 = \"tpvfcycw\"\nresult = \"cwfcytpv\"", "target": "cwfcytpv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "vtccfpwy", "intermediate": "tpvfcycw", "split_id": 0, "inter1": "tvccpfyw", "inter2": "tpvfcycw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"jievihrw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ijvehiwr\"\nstep2 = \"ihjivwer\"\nresult = \"erivwihj\"", "target": "erivwihj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "jievihrw", "intermediate": "ihjivwer", "split_id": 0, "inter1": "ijvehiwr", "inter2": "ihjivwer"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"fickfsus\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ifkcsfsu\"\nstep2 = \"isffkscu\"\nresult = \"cufksisf\"", "target": "cufksisf", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "fickfsus", "intermediate": "isffkscu", "split_id": 0, "inter1": "ifkcsfsu", "inter2": "isffkscu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ewnycqar\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"weynqcra\"\nstep2 = \"wqecyrna\"\nresult = \"nacyrwqe\"", "target": "nacyrwqe", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ewnycqar", "intermediate": "wqecyrna", "split_id": 0, "inter1": "weynqcra", "inter2": "wqecyrna"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"mtxrxnjf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tmrxnxfj\"\nstep2 = \"tnmxrfxj\"\nresult = \"xjxrftnm\"", "target": "xjxrftnm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "mtxrxnjf", "intermediate": "tnmxrfxj", "split_id": 0, "inter1": "tmrxnxfj", "inter2": "tnmxrfxj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"giwjhpsx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"igjwphxs\"\nstep2 = \"ipghjxws\"\nresult = \"wshjxipg\"", "target": "wshjxipg", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "giwjhpsx", "intermediate": "ipghjxws", "split_id": 0, "inter1": "igjwphxs", "inter2": "ipghjxws"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"cfvmcdgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fcmvdcug\"\nstep2 = \"fdccmuvg\"\nresult = \"vgcmufdc\"", "target": "vgcmufdc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "cfvmcdgu", "intermediate": "fdccmuvg", "split_id": 0, "inter1": "fcmvdcug", "inter2": "fdccmuvg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"tcgkizah\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ctkgziha\"\nstep2 = \"cztikhga\"\nresult = \"gaikhczt\"", "target": "gaikhczt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "tcgkizah", "intermediate": "cztikhga", "split_id": 0, "inter1": "ctkgziha", "inter2": "cztikhga"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"whtadvyc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hwatvdcy\"\nstep2 = \"hvwdacty\"\nresult = \"tydachvw\"", "target": "tydachvw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "whtadvyc", "intermediate": "hvwdacty", "split_id": 0, "inter1": "hwatvdcy", "inter2": "hvwdacty"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"nhgysduo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hnygdsou\"\nstep2 = \"hdnsyogu\"\nresult = \"gusyohdn\"", "target": "gusyohdn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "nhgysduo", "intermediate": "hdnsyogu", "split_id": 0, "inter1": "hnygdsou", "inter2": "hdnsyogu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"yzfbcgre\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zybfgcer\"\nstep2 = \"zgycbefr\"\nresult = \"frcbezgy\"", "target": "frcbezgy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "yzfbcgre", "intermediate": "zgycbefr", "split_id": 0, "inter1": "zybfgcer", "inter2": "zgycbefr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"tvjwbnis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vtwjnbsi\"\nstep2 = \"vntbwsji\"\nresult = \"jibwsvnt\"", "target": "jibwsvnt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "tvjwbnis", "intermediate": "vntbwsji", "split_id": 0, "inter1": "vtwjnbsi", "inter2": "vntbwsji"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"innszqjs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nisnqzsj\"\nstep2 = \"nqizssnj\"\nresult = \"njzssnqi\"", "target": "njzssnqi", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "innszqjs", "intermediate": "nqizssnj", "split_id": 0, "inter1": "nisnqzsj", "inter2": "nqizssnj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ikrakqae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kiarqkea\"\nstep2 = \"kqikaera\"\nresult = \"rakaekqi\"", "target": "rakaekqi", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ikrakqae", "intermediate": "kqikaera", "split_id": 0, "inter1": "kiarqkea", "inter2": "kqikaera"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hqtavdub\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qhatdvbu\"\nstep2 = \"qdhvabtu\"\nresult = \"tuvabqdh\"", "target": "tuvabqdh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hqtavdub", "intermediate": "qdhvabtu", "split_id": 0, "inter1": "qhatdvbu", "inter2": "qdhvabtu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"oklthlau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kotllhua\"\nstep2 = \"klohtula\"\nresult = \"lahtuklo\"", "target": "lahtuklo", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "oklthlau", "intermediate": "klohtula", "split_id": 0, "inter1": "kotllhua", "inter2": "klohtula"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"cwqsiehg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wcsqeigh\"\nstep2 = \"wecisgqh\"\nresult = \"qhisgwec\"", "target": "qhisgwec", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "cwqsiehg", "intermediate": "wecisgqh", "split_id": 0, "inter1": "wcsqeigh", "inter2": "wecisgqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"modeppof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"omedppfo\"\nstep2 = \"opmpefdo\"\nresult = \"dopefopm\"", "target": "dopefopm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "modeppof", "intermediate": "opmpefdo", "split_id": 0, "inter1": "omedppfo", "inter2": "opmpefdo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"rehsbvuh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ershvbhu\"\nstep2 = \"evrbshhu\"\nresult = \"hubshevr\"", "target": "hubshevr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "rehsbvuh", "intermediate": "evrbshhu", "split_id": 0, "inter1": "ershvbhu", "inter2": "evrbshhu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"yiaibvbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iyiavbmb\"\nstep2 = \"ivybimab\"\nresult = \"abbimivy\"", "target": "abbimivy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "yiaibvbm", "intermediate": "ivybimab", "split_id": 0, "inter1": "iyiavbmb", "inter2": "ivybimab"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hurwdick\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uhwridkc\"\nstep2 = \"uihdwkrc\"\nresult = \"rcdwkuih\"", "target": "rcdwkuih", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hurwdick", "intermediate": "uihdwkrc", "split_id": 0, "inter1": "uhwridkc", "inter2": "uihdwkrc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"mjaubdad\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jmuadbda\"\nstep2 = \"jdmbudaa\"\nresult = \"aabudjdm\"", "target": "aabudjdm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "mjaubdad", "intermediate": "jdmbudaa", "split_id": 0, "inter1": "jmuadbda", "inter2": "jdmbudaa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"vvspqbkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vvpsbqkk\"\nstep2 = \"vbvqpksk\"\nresult = \"skqpkvbv\"", "target": "skqpkvbv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "vvspqbkk", "intermediate": "vbvqpksk", "split_id": 0, "inter1": "vvpsbqkk", "inter2": "vbvqpksk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"yghjoaqi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gyjhaoiq\"\nstep2 = \"gayojihq\"\nresult = \"hqojigay\"", "target": "hqojigay", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "yghjoaqi", "intermediate": "gayojihq", "split_id": 0, "inter1": "gyjhaoiq", "inter2": "gayojihq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"yethlptr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eyhtplrt\"\nstep2 = \"epylhrtt\"\nresult = \"ttlhrepy\"", "target": "ttlhrepy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "yethlptr", "intermediate": "epylhrtt", "split_id": 0, "inter1": "eyhtplrt", "inter2": "epylhrtt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ydipnujh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dypiunhj\"\nstep2 = \"duynphij\"\nresult = \"ijnphduy\"", "target": "ijnphduy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ydipnujh", "intermediate": "duynphij", "split_id": 0, "inter1": "dypiunhj", "inter2": "duynphij"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"kcvycbdk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ckyvbckd\"\nstep2 = \"cbkcykvd\"\nresult = \"vdcykcbk\"", "target": "vdcykcbk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "kcvycbdk", "intermediate": "cbkcykvd", "split_id": 0, "inter1": "ckyvbckd", "inter2": "cbkcykvd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zdvcgixn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dzcvignx\"\nstep2 = \"dizgcnvx\"\nresult = \"vxgcndiz\"", "target": "vxgcndiz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zdvcgixn", "intermediate": "dizgcnvx", "split_id": 0, "inter1": "dzcvignx", "inter2": "dizgcnvx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"gawgiede\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aggweied\"\nstep2 = \"aegigewd\"\nresult = \"wdigeaeg\"", "target": "wdigeaeg", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "gawgiede", "intermediate": "aegigewd", "split_id": 0, "inter1": "aggweied", "inter2": "aegigewd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"qwfeapfh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqefpahf\"\nstep2 = \"wpqaehff\"\nresult = \"ffaehwpq\"", "target": "ffaehwpq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "qwfeapfh", "intermediate": "wpqaehff", "split_id": 0, "inter1": "wqefpahf", "inter2": "wpqaehff"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"jycchoca\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yjccohac\"\nstep2 = \"yojhcacc\"\nresult = \"cchcayoj\"", "target": "cchcayoj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "jycchoca", "intermediate": "yojhcacc", "split_id": 0, "inter1": "yjccohac", "inter2": "yojhcacc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ydcmxcrf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dymccxfr\"\nstep2 = \"dcyxmfcr\"\nresult = \"crxmfdcy\"", "target": "crxmfdcy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ydcmxcrf", "intermediate": "dcyxmfcr", "split_id": 0, "inter1": "dymccxfr", "inter2": "dcyxmfcr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"qytasmho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yqatmsoh\"\nstep2 = \"ymqsaoth\"\nresult = \"thsaoymq\"", "target": "thsaoymq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "qytasmho", "intermediate": "ymqsaoth", "split_id": 0, "inter1": "yqatmsoh", "inter2": "ymqsaoth"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"eupgpfek\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uegpfpke\"\nstep2 = \"ufepgkpe\"\nresult = \"pepgkufe\"", "target": "pepgkufe", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "eupgpfek", "intermediate": "ufepgkpe", "split_id": 0, "inter1": "uegpfpke", "inter2": "ufepgkpe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"riuqdznx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"irquzdxn\"\nstep2 = \"izrdqxun\"\nresult = \"undqxizr\"", "target": "undqxizr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "riuqdznx", "intermediate": "izrdqxun", "split_id": 0, "inter1": "irquzdxn", "inter2": "izrdqxun"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"zlshalad\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lzhslada\"\nstep2 = \"llzahdsa\"\nresult = \"saahdllz\"", "target": "saahdllz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "zlshalad", "intermediate": "llzahdsa", "split_id": 0, "inter1": "lzhslada", "inter2": "llzahdsa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"byqwsfhh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ybwqfshh\"\nstep2 = \"yfbswhqh\"\nresult = \"qhswhyfb\"", "target": "qhswhyfb", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "byqwsfhh", "intermediate": "yfbswhqh", "split_id": 0, "inter1": "ybwqfshh", "inter2": "yfbswhqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"mflmtswd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fmmlstdw\"\nstep2 = \"fsmtmdlw\"\nresult = \"lwtmdfsm\"", "target": "lwtmdfsm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "mflmtswd", "intermediate": "fsmtmdlw", "split_id": 0, "inter1": "fmmlstdw", "inter2": "fsmtmdlw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"czblurbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zclbruzb\"\nstep2 = \"zrculzbb\"\nresult = \"bbulzzrc\"", "target": "bbulzzrc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "czblurbz", "intermediate": "zrculzbb", "split_id": 0, "inter1": "zclbruzb", "inter2": "zrculzbb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"znilgalh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nzliaghl\"\nstep2 = \"nazglhil\"\nresult = \"ilglhnaz\"", "target": "ilglhnaz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "znilgalh", "intermediate": "nazglhil", "split_id": 0, "inter1": "nzliaghl", "inter2": "nazglhil"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"icnugyxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ciunygux\"\nstep2 = \"cyiguunx\"\nresult = \"nxguucyi\"", "target": "nxguucyi", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "icnugyxu", "intermediate": "cyiguunx", "split_id": 0, "inter1": "ciunygux", "inter2": "cyiguunx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"pfhrhopx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fprhohxp\"\nstep2 = \"fophrxhp\"\nresult = \"hphrxfop\"", "target": "hphrxfop", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "pfhrhopx", "intermediate": "fophrxhp", "split_id": 0, "inter1": "fprhohxp", "inter2": "fophrxhp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"vwnugiau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wvunigua\"\nstep2 = \"wivguuna\"\nresult = \"naguuwiv\"", "target": "naguuwiv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "vwnugiau", "intermediate": "wivguuna", "split_id": 0, "inter1": "wvunigua", "inter2": "wivguuna"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"wmauhpzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mwuaphgz\"\nstep2 = \"mpwhugaz\"\nresult = \"azhugmpw\"", "target": "azhugmpw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "wmauhpzg", "intermediate": "mpwhugaz", "split_id": 0, "inter1": "mwuaphgz", "inter2": "mpwhugaz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"erprcigf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rerpicfg\"\nstep2 = \"riecrfpg\"\nresult = \"pgcrfrie\"", "target": "pgcrfrie", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "erprcigf", "intermediate": "riecrfpg", "split_id": 0, "inter1": "rerpicfg", "inter2": "riecrfpg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hrbuypyd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rhubpydy\"\nstep2 = \"rphyudby\"\nresult = \"byyudrph\"", "target": "byyudrph", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hrbuypyd", "intermediate": "rphyudby", "split_id": 0, "inter1": "rhubpydy", "inter2": "rphyudby"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"mxkivmen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmikmvne\"\nstep2 = \"xmmvinke\"\nresult = \"kevinxmm\"", "target": "kevinxmm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "mxkivmen", "intermediate": "xmmvinke", "split_id": 0, "inter1": "xmikmvne", "inter2": "xmmvinke"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"kibhtzqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ikhbztjq\"\nstep2 = \"izkthjbq\"\nresult = \"bqthjizk\"", "target": "bqthjizk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "kibhtzqj", "intermediate": "izkthjbq", "split_id": 0, "inter1": "ikhbztjq", "inter2": "izkthjbq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"kjeyjyfv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jkyeyjvf\"\nstep2 = \"jykjyvef\"\nresult = \"efjyvjyk\"", "target": "efjyvjyk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "kjeyjyfv", "intermediate": "jykjyvef", "split_id": 0, "inter1": "jkyeyjvf", "inter2": "jykjyvef"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"kzpbkqej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zkbpqkje\"\nstep2 = \"zqkkbjpe\"\nresult = \"pekbjzqk\"", "target": "pekbjzqk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "kzpbkqej", "intermediate": "zqkkbjpe", "split_id": 0, "inter1": "zkbpqkje", "inter2": "zqkkbjpe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hemzuodc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ehzmoucd\"\nstep2 = \"eohuzcmd\"\nresult = \"mduzceoh\"", "target": "mduzceoh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hemzuodc", "intermediate": "eohuzcmd", "split_id": 0, "inter1": "ehzmoucd", "inter2": "eohuzcmd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"hizhzxaq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ihhzxzqa\"\nstep2 = \"ixhzhqza\"\nresult = \"zazhqixh\"", "target": "zazhqixh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "hizhzxaq", "intermediate": "ixhzhqza", "split_id": 0, "inter1": "ihhzxzqa", "inter2": "ixhzhqza"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"ezbxuxsu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zexbxuus\"\nstep2 = \"zxeuxubs\"\nresult = \"bsuxuzxe\"", "target": "bsuxuzxe", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "ezbxuxsu", "intermediate": "zxeuxubs", "split_id": 0, "inter1": "zexbxuus", "inter2": "zxeuxubs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"dynlzsoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ydlnszjo\"\nstep2 = \"ysdzljno\"\nresult = \"nozljysd\"", "target": "nozljysd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "dynlzsoj", "intermediate": "ysdzljno", "split_id": 0, "inter1": "ydlnszjo", "inter2": "ysdzljno"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"upgftmdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pufgmtwd\"\nstep2 = \"pmutfwgd\"\nresult = \"gdtfwpmu\"", "target": "gdtfwpmu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "upgftmdw", "intermediate": "pmutfwgd", "split_id": 0, "inter1": "pufgmtwd", "inter2": "pmutfwgd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"rouedatt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oreuadtt\"\nstep2 = \"oardetut\"\nresult = \"utdetoar\"", "target": "utdetoar", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "rouedatt", "intermediate": "oardetut", "split_id": 0, "inter1": "oreuadtt", "inter2": "oardetut"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, swap_pairs]\nInput: \"awzxjnml\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"waxznjlm\"\nstep2 = \"wnajxlzm\"\nresult = \"zmjxlwna\"", "target": "zmjxlwna", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|swap_pairs", "input_str": "awzxjnml", "intermediate": "wnajxlzm", "split_id": 0, "inter1": "waxznjlm", "inter2": "wnajxlzm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"xtbdfpwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dbtxfpwn\"\nstep2 = \"dfbptwxn\"\nresult = \"xnptwdfb\"", "target": "xnptwdfb", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "xtbdfpwn", "intermediate": "dfbptwxn", "split_id": 0, "inter1": "dbtxfpwn", "inter2": "dfbptwxn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"hizhzxaq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzihzxaq\"\nstep2 = \"hzzxiahq\"\nresult = \"hqxiahzz\"", "target": "hqxiahzz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "hizhzxaq", "intermediate": "hzzxiahq", "split_id": 0, "inter1": "hzihzxaq", "inter2": "hzzxiahq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"wsvgvjwx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gvswvjwx\"\nstep2 = \"gvvjswwx\"\nresult = \"wxjswgvv\"", "target": "wxjswgvv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "wsvgvjwx", "intermediate": "gvvjswwx", "split_id": 0, "inter1": "gvswvjwx", "inter2": "gvvjswwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"dujgiexl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gjudiexl\"\nstep2 = \"gijeuxdl\"\nresult = \"dleuxgij\"", "target": "dleuxgij", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "dujgiexl", "intermediate": "gijeuxdl", "split_id": 0, "inter1": "gjudiexl", "inter2": "gijeuxdl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"yadhonxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hdayonxo\"\nstep2 = \"hodnaxyo\"\nresult = \"yonaxhod\"", "target": "yonaxhod", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "yadhonxo", "intermediate": "hodnaxyo", "split_id": 0, "inter1": "hdayonxo", "inter2": "hodnaxyo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"wrrcqrje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"crrwqrje\"\nstep2 = \"cqrrrjwe\"\nresult = \"werrjcqr\"", "target": "werrjcqr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "wrrcqrje", "intermediate": "cqrrrjwe", "split_id": 0, "inter1": "crrwqrje", "inter2": "cqrrrjwe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"izzkusan\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kzziusan\"\nstep2 = \"kuzszain\"\nresult = \"inszakuz\"", "target": "inszakuz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "izzkusan", "intermediate": "kuzszain", "split_id": 0, "inter1": "kzziusan", "inter2": "kuzszain"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"knufwebk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"funkwebk\"\nstep2 = \"fwuenbkk\"\nresult = \"kkenbfwu\"", "target": "kkenbfwu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "knufwebk", "intermediate": "fwuenbkk", "split_id": 0, "inter1": "funkwebk", "inter2": "fwuenbkk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"gdkhkzpr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hkdgkzpr\"\nstep2 = \"hkkzdpgr\"\nresult = \"grzdphkk\"", "target": "grzdphkk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "gdkhkzpr", "intermediate": "hkkzdpgr", "split_id": 0, "inter1": "hkdgkzpr", "inter2": "hkkzdpgr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"modeppof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"edomppof\"\nstep2 = \"epdpoomf\"\nresult = \"mfpooepd\"", "target": "mfpooepd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "modeppof", "intermediate": "epdpoomf", "split_id": 0, "inter1": "edomppof", "inter2": "epdpoomf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"mguymdfi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yugmmdfi\"\nstep2 = \"ymudgfmi\"\nresult = \"midgfymu\"", "target": "midgfymu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "mguymdfi", "intermediate": "ymudgfmi", "split_id": 0, "inter1": "yugmmdfi", "inter2": "ymudgfmi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"qgwdljgh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dwgqljgh\"\nstep2 = \"dlwjggqh\"\nresult = \"qhjggdlw\"", "target": "qhjggdlw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "qgwdljgh", "intermediate": "dlwjggqh", "split_id": 0, "inter1": "dwgqljgh", "inter2": "dlwjggqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"cngwyewh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgncyewh\"\nstep2 = \"wygenwch\"\nresult = \"chenwwyg\"", "target": "chenwwyg", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "cngwyewh", "intermediate": "wygenwch", "split_id": 0, "inter1": "wgncyewh", "inter2": "wygenwch"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"nwrpfdrq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"prwnfdrq\"\nstep2 = \"pfrdwrnq\"\nresult = \"nqdwrpfr\"", "target": "nqdwrpfr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "nwrpfdrq", "intermediate": "pfrdwrnq", "split_id": 0, "inter1": "prwnfdrq", "inter2": "pfrdwrnq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"qrxzvkud\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zxrqvkud\"\nstep2 = \"zvxkruqd\"\nresult = \"qdkruzvx\"", "target": "qdkruzvx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "qrxzvkud", "intermediate": "zvxkruqd", "split_id": 0, "inter1": "zxrqvkud", "inter2": "zvxkruqd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"aicdhrxs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dciahrxs\"\nstep2 = \"dhcrixas\"\nresult = \"asrixdhc\"", "target": "asrixdhc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "aicdhrxs", "intermediate": "dhcrixas", "split_id": 0, "inter1": "dciahrxs", "inter2": "dhcrixas"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"semqjilf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qmesjilf\"\nstep2 = \"qjmielsf\"\nresult = \"sfielqjm\"", "target": "sfielqjm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "semqjilf", "intermediate": "qjmielsf", "split_id": 0, "inter1": "qmesjilf", "inter2": "qjmielsf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"iimgsape\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmiisape\"\nstep2 = \"gsmaipie\"\nresult = \"ieaipgsm\"", "target": "ieaipgsm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "iimgsape", "intermediate": "gsmaipie", "split_id": 0, "inter1": "gmiisape", "inter2": "gsmaipie"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"tfkknqsw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kkftnqsw\"\nstep2 = \"knkqfstw\"\nresult = \"twqfsknk\"", "target": "twqfsknk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "tfkknqsw", "intermediate": "knkqfstw", "split_id": 0, "inter1": "kkftnqsw", "inter2": "knkqfstw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"usoyshhc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yosushhc\"\nstep2 = \"ysohshuc\"\nresult = \"uchshyso\"", "target": "uchshyso", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "usoyshhc", "intermediate": "ysohshuc", "split_id": 0, "inter1": "yosushhc", "inter2": "ysohshuc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"oskanmbe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aksonmbe\"\nstep2 = \"ankmsboe\"\nresult = \"oemsbank\"", "target": "oemsbank", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "oskanmbe", "intermediate": "ankmsboe", "split_id": 0, "inter1": "aksonmbe", "inter2": "ankmsboe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"sukdqlpm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dkusqlpm\"\nstep2 = \"dqklupsm\"\nresult = \"smlupdqk\"", "target": "smlupdqk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "sukdqlpm", "intermediate": "dqklupsm", "split_id": 0, "inter1": "dkusqlpm", "inter2": "dqklupsm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ozsvggpg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vszoggpg\"\nstep2 = \"vgsgzpog\"\nresult = \"oggzpvgs\"", "target": "oggzpvgs", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ozsvggpg", "intermediate": "vgsgzpog", "split_id": 0, "inter1": "vszoggpg", "inter2": "vgsgzpog"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"hbwoyrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"owbhyrcs\"\nstep2 = \"oywrbchs\"\nresult = \"hsrbcoyw\"", "target": "hsrbcoyw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "hbwoyrcs", "intermediate": "oywrbchs", "split_id": 0, "inter1": "owbhyrcs", "inter2": "oywrbchs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"lrrinzdw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"irrlnzdw\"\nstep2 = \"inrzrdlw\"\nresult = \"lwzrdinr\"", "target": "lwzrdinr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "lrrinzdw", "intermediate": "inrzrdlw", "split_id": 0, "inter1": "irrlnzdw", "inter2": "inrzrdlw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"xyzdmgbw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dzyxmgbw\"\nstep2 = \"dmzgybxw\"\nresult = \"xwgybdmz\"", "target": "xwgybdmz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "xyzdmgbw", "intermediate": "dmzgybxw", "split_id": 0, "inter1": "dzyxmgbw", "inter2": "dmzgybxw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"wpsvzoma\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vspwzoma\"\nstep2 = \"vzsopmwa\"\nresult = \"waopmvzs\"", "target": "waopmvzs", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "wpsvzoma", "intermediate": "vzsopmwa", "split_id": 0, "inter1": "vspwzoma", "inter2": "vzsopmwa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"rtcnlovb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nctrlovb\"\nstep2 = \"nlcotvrb\"\nresult = \"rbotvnlc\"", "target": "rbotvnlc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "rtcnlovb", "intermediate": "nlcotvrb", "split_id": 0, "inter1": "nctrlovb", "inter2": "nlcotvrb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"fywypylj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ywyfpylj\"\nstep2 = \"ypwyylfj\"\nresult = \"fjyylypw\"", "target": "fjyylypw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "fywypylj", "intermediate": "ypwyylfj", "split_id": 0, "inter1": "ywyfpylj", "inter2": "ypwyylfj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"oakzmdvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zkaomdvm\"\nstep2 = \"zmkdavom\"\nresult = \"omdavzmk\"", "target": "omdavzmk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "oakzmdvm", "intermediate": "zmkdavom", "split_id": 0, "inter1": "zkaomdvm", "inter2": "zmkdavom"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"rumgaddw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmuraddw\"\nstep2 = \"gamdudrw\"\nresult = \"rwdudgam\"", "target": "rwdudgam", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "rumgaddw", "intermediate": "gamdudrw", "split_id": 0, "inter1": "gmuraddw", "inter2": "gamdudrw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"souplzpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"puoslzpq\"\nstep2 = \"pluzopsq\"\nresult = \"sqzopplu\"", "target": "sqzopplu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "souplzpq", "intermediate": "pluzopsq", "split_id": 0, "inter1": "puoslzpq", "inter2": "pluzopsq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"dcwuzrcs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uwcdzrcs\"\nstep2 = \"uzwrccds\"\nresult = \"dsrccuzw\"", "target": "dsrccuzw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "dcwuzrcs", "intermediate": "uzwrccds", "split_id": 0, "inter1": "uwcdzrcs", "inter2": "uzwrccds"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"mqbtuadp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tbqmuadp\"\nstep2 = \"tubaqdmp\"\nresult = \"mpaqdtub\"", "target": "mpaqdtub", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "mqbtuadp", "intermediate": "tubaqdmp", "split_id": 0, "inter1": "tbqmuadp", "inter2": "tubaqdmp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"uihxbyrt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xhiubyrt\"\nstep2 = \"xbhyirut\"\nresult = \"utyirxbh\"", "target": "utyirxbh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "uihxbyrt", "intermediate": "xbhyirut", "split_id": 0, "inter1": "xhiubyrt", "inter2": "xbhyirut"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"amdigsmg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"idmagsmg\"\nstep2 = \"igdsmmag\"\nresult = \"agsmmigd\"", "target": "agsmmigd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "amdigsmg", "intermediate": "igdsmmag", "split_id": 0, "inter1": "idmagsmg", "inter2": "igdsmmag"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"byqwsfhh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wqybsfhh\"\nstep2 = \"wsqfyhbh\"\nresult = \"bhfyhwsq\"", "target": "bhfyhwsq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "byqwsfhh", "intermediate": "wsqfyhbh", "split_id": 0, "inter1": "wqybsfhh", "inter2": "wsqfyhbh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ojhbomxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bhjoomxu\"\nstep2 = \"bohmjxou\"\nresult = \"oumjxboh\"", "target": "oumjxboh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ojhbomxu", "intermediate": "bohmjxou", "split_id": 0, "inter1": "bhjoomxu", "inter2": "bohmjxou"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"yasjvfga\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jsayvfga\"\nstep2 = \"jvsfagya\"\nresult = \"yafagjvs\"", "target": "yafagjvs", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "yasjvfga", "intermediate": "jvsfagya", "split_id": 0, "inter1": "jsayvfga", "inter2": "jvsfagya"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"cihevgwo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ehicvgwo\"\nstep2 = \"evhgiwco\"\nresult = \"cogiwevh\"", "target": "cogiwevh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "cihevgwo", "intermediate": "evhgiwco", "split_id": 0, "inter1": "ehicvgwo", "inter2": "evhgiwco"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"mwirkmvx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"riwmkmvx\"\nstep2 = \"rkimwvmx\"\nresult = \"mxmwvrki\"", "target": "mxmwvrki", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "mwirkmvx", "intermediate": "rkimwvmx", "split_id": 0, "inter1": "riwmkmvx", "inter2": "rkimwvmx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"iharload\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rahiload\"\nstep2 = \"rlaohaid\"\nresult = \"idoharla\"", "target": "idoharla", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "iharload", "intermediate": "rlaohaid", "split_id": 0, "inter1": "rahiload", "inter2": "rlaohaid"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"nxhourbv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ohxnurbv\"\nstep2 = \"ouhrxbnv\"\nresult = \"nvrxbouh\"", "target": "nvrxbouh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "nxhourbv", "intermediate": "ouhrxbnv", "split_id": 0, "inter1": "ohxnurbv", "inter2": "ouhrxbnv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"gwaxxfnr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xawgxfnr\"\nstep2 = \"xxafwngr\"\nresult = \"grfwnxxa\"", "target": "grfwnxxa", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "gwaxxfnr", "intermediate": "xxafwngr", "split_id": 0, "inter1": "xawgxfnr", "inter2": "xxafwngr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"mkmlkgqj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lmkmkgqj\"\nstep2 = \"lkmgkqmj\"\nresult = \"mjgkqlkm\"", "target": "mjgkqlkm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "mkmlkgqj", "intermediate": "lkmgkqmj", "split_id": 0, "inter1": "lmkmkgqj", "inter2": "lkmgkqmj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"clcmwmwn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mclcwmwn\"\nstep2 = \"mwcmlwcn\"\nresult = \"cnmlwmwc\"", "target": "cnmlwmwc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "clcmwmwn", "intermediate": "mwcmlwcn", "split_id": 0, "inter1": "mclcwmwn", "inter2": "mwcmlwcn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"jecmyaqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mcejyaqy\"\nstep2 = \"mycaeqjy\"\nresult = \"jyaeqmyc\"", "target": "jyaeqmyc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "jecmyaqy", "intermediate": "mycaeqjy", "split_id": 0, "inter1": "mcejyaqy", "inter2": "mycaeqjy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"etahuwuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hateuwuv\"\nstep2 = \"huawtuev\"\nresult = \"evwtuhua\"", "target": "evwtuhua", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "etahuwuv", "intermediate": "huawtuev", "split_id": 0, "inter1": "hateuwuv", "inter2": "huawtuev"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ycufshzn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fucyshzn\"\nstep2 = \"fsuhczyn\"\nresult = \"ynhczfsu\"", "target": "ynhczfsu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ycufshzn", "intermediate": "fsuhczyn", "split_id": 0, "inter1": "fucyshzn", "inter2": "fsuhczyn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"buyxpvkx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xyubpvkx\"\nstep2 = \"xpyvukbx\"\nresult = \"bxvukxpy\"", "target": "bxvukxpy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "buyxpvkx", "intermediate": "xpyvukbx", "split_id": 0, "inter1": "xyubpvkx", "inter2": "xpyvukbx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"dyezgjio\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zeydgjio\"\nstep2 = \"zgejyido\"\nresult = \"dojyizge\"", "target": "dojyizge", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "dyezgjio", "intermediate": "zgejyido", "split_id": 0, "inter1": "zeydgjio", "inter2": "zgejyido"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"skislzfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sikslzfm\"\nstep2 = \"slizkfsm\"\nresult = \"smzkfsli\"", "target": "smzkfsli", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "skislzfm", "intermediate": "slizkfsm", "split_id": 0, "inter1": "sikslzfm", "inter2": "slizkfsm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"noxdvfob\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dxonvfob\"\nstep2 = \"dvxfoonb\"\nresult = \"nbfoodvx\"", "target": "nbfoodvx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "noxdvfob", "intermediate": "dvxfoonb", "split_id": 0, "inter1": "dxonvfob", "inter2": "dvxfoonb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"rfzbhwyz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bzfrhwyz\"\nstep2 = \"bhzwfyrz\"\nresult = \"rzwfybhz\"", "target": "rzwfybhz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "rfzbhwyz", "intermediate": "bhzwfyrz", "split_id": 0, "inter1": "bzfrhwyz", "inter2": "bhzwfyrz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"qttfivoo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fttqivoo\"\nstep2 = \"fitvtoqo\"\nresult = \"qovtofit\"", "target": "qovtofit", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "qttfivoo", "intermediate": "fitvtoqo", "split_id": 0, "inter1": "fttqivoo", "inter2": "fitvtoqo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"bwykvxaa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kywbvxaa\"\nstep2 = \"kvyxwaba\"\nresult = \"baxwakvy\"", "target": "baxwakvy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "bwykvxaa", "intermediate": "kvyxwaba", "split_id": 0, "inter1": "kywbvxaa", "inter2": "kvyxwaba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"hpdvwxkv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vdphwxkv\"\nstep2 = \"vwdxpkhv\"\nresult = \"hvxpkvwd\"", "target": "hvxpkvwd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "hpdvwxkv", "intermediate": "vwdxpkhv", "split_id": 0, "inter1": "vdphwxkv", "inter2": "vwdxpkhv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"dgyqxrhx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qygdxrhx\"\nstep2 = \"qxyrghdx\"\nresult = \"dxrghqxy\"", "target": "dxrghqxy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "dgyqxrhx", "intermediate": "qxyrghdx", "split_id": 0, "inter1": "qygdxrhx", "inter2": "qxyrghdx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"jsownwhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wosjnwhe\"\nstep2 = \"wnowshje\"\nresult = \"jewshwno\"", "target": "jewshwno", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "jsownwhe", "intermediate": "wnowshje", "split_id": 0, "inter1": "wosjnwhe", "inter2": "wnowshje"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"uhondaqe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nohudaqe\"\nstep2 = \"ndoahque\"\nresult = \"ueahqndo\"", "target": "ueahqndo", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "uhondaqe", "intermediate": "ndoahque", "split_id": 0, "inter1": "nohudaqe", "inter2": "ndoahque"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"mdmyzsru\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ymdmzsru\"\nstep2 = \"yzmsdrmu\"\nresult = \"musdryzm\"", "target": "musdryzm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "mdmyzsru", "intermediate": "yzmsdrmu", "split_id": 0, "inter1": "ymdmzsru", "inter2": "yzmsdrmu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"kcqraisc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rqckaisc\"\nstep2 = \"raqicskc\"\nresult = \"kcicsraq\"", "target": "kcicsraq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "kcqraisc", "intermediate": "raqicskc", "split_id": 0, "inter1": "rqckaisc", "inter2": "raqicskc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"rxixggee\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xixrggee\"\nstep2 = \"xgigxere\"\nresult = \"regxexgi\"", "target": "regxexgi", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "rxixggee", "intermediate": "xgigxere", "split_id": 0, "inter1": "xixrggee", "inter2": "xgigxere"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"igmnbnbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nmgibnbm\"\nstep2 = \"nbmngbim\"\nresult = \"imngbnbm\"", "target": "imngbnbm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "igmnbnbm", "intermediate": "nbmngbim", "split_id": 0, "inter1": "nmgibnbm", "inter2": "nbmngbim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"jwfuzeme\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ufwjzeme\"\nstep2 = \"uzfewmje\"\nresult = \"jeewmuzf\"", "target": "jeewmuzf", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "jwfuzeme", "intermediate": "uzfewmje", "split_id": 0, "inter1": "ufwjzeme", "inter2": "uzfewmje"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"msqvavvk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vqsmavvk\"\nstep2 = \"vaqvsvmk\"\nresult = \"mkvsvvaq\"", "target": "mkvsvvaq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "msqvavvk", "intermediate": "vaqvsvmk", "split_id": 0, "inter1": "vqsmavvk", "inter2": "vaqvsvmk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"jsriuzsx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"irsjuzsx\"\nstep2 = \"iurzssjx\"\nresult = \"jxzssiur\"", "target": "jxzssiur", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "jsriuzsx", "intermediate": "iurzssjx", "split_id": 0, "inter1": "irsjuzsx", "inter2": "iurzssjx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"xuxfhupa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fxuxhupa\"\nstep2 = \"fhxuupxa\"\nresult = \"xauupfhx\"", "target": "xauupfhx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "xuxfhupa", "intermediate": "fhxuupxa", "split_id": 0, "inter1": "fxuxhupa", "inter2": "fhxuupxa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"yfvpqtew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pvfyqtew\"\nstep2 = \"pqvtfeyw\"\nresult = \"ywtfepqv\"", "target": "ywtfepqv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "yfvpqtew", "intermediate": "pqvtfeyw", "split_id": 0, "inter1": "pvfyqtew", "inter2": "pqvtfeyw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ymndzzhf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dnmyzzhf\"\nstep2 = \"dznzmhyf\"\nresult = \"yfzmhdzn\"", "target": "yfzmhdzn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ymndzzhf", "intermediate": "dznzmhyf", "split_id": 0, "inter1": "dnmyzzhf", "inter2": "dznzmhyf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"pytmmfab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mtypmfab\"\nstep2 = \"mmtfyapb\"\nresult = \"pbfyammt\"", "target": "pbfyammt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "pytmmfab", "intermediate": "mmtfyapb", "split_id": 0, "inter1": "mtypmfab", "inter2": "mmtfyapb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"hqzhwoxk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzqhwoxk\"\nstep2 = \"hwzoqxhk\"\nresult = \"hkoqxhwz\"", "target": "hkoqxhwz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "hqzhwoxk", "intermediate": "hwzoqxhk", "split_id": 0, "inter1": "hzqhwoxk", "inter2": "hwzoqxhk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"zhzzavfr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zzhzavfr\"\nstep2 = \"zazvhfzr\"\nresult = \"zrvhfzaz\"", "target": "zrvhfzaz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "zhzzavfr", "intermediate": "zazvhfzr", "split_id": 0, "inter1": "zzhzavfr", "inter2": "zazvhfzr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"fkwtlsst\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"twkflsst\"\nstep2 = \"tlwsksft\"\nresult = \"ftskstlw\"", "target": "ftskstlw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "fkwtlsst", "intermediate": "tlwsksft", "split_id": 0, "inter1": "twkflsst", "inter2": "tlwsksft"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"vodfiyyf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fdoviyyf\"\nstep2 = \"fidyoyvf\"\nresult = \"vfyoyfid\"", "target": "vfyoyfid", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "vodfiyyf", "intermediate": "fidyoyvf", "split_id": 0, "inter1": "fdoviyyf", "inter2": "fidyoyvf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"uaqslxwf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sqaulxwf\"\nstep2 = \"slqxawuf\"\nresult = \"ufxawslq\"", "target": "ufxawslq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "uaqslxwf", "intermediate": "slqxawuf", "split_id": 0, "inter1": "sqaulxwf", "inter2": "slqxawuf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ybzqgfpa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qzbygfpa\"\nstep2 = \"qgzfbpya\"\nresult = \"yafbpqgz\"", "target": "yafbpqgz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ybzqgfpa", "intermediate": "qgzfbpya", "split_id": 0, "inter1": "qzbygfpa", "inter2": "qgzfbpya"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"znilgalh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"linzgalh\"\nstep2 = \"lgianlzh\"\nresult = \"zhanllgi\"", "target": "zhanllgi", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "znilgalh", "intermediate": "lgianlzh", "split_id": 0, "inter1": "linzgalh", "inter2": "lgianlzh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"dslvkqwk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vlsdkqwk\"\nstep2 = \"vklqswdk\"\nresult = \"dkqswvkl\"", "target": "dkqswvkl", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "dslvkqwk", "intermediate": "vklqswdk", "split_id": 0, "inter1": "vlsdkqwk", "inter2": "vklqswdk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"lphgjlgy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ghpljlgy\"\nstep2 = \"gjhlpgly\"\nresult = \"lylpggjh\"", "target": "lylpggjh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "lphgjlgy", "intermediate": "gjhlpgly", "split_id": 0, "inter1": "ghpljlgy", "inter2": "gjhlpgly"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"kdagcswk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gadkcswk\"\nstep2 = \"gcasdwkk\"\nresult = \"kksdwgca\"", "target": "kksdwgca", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "kdagcswk", "intermediate": "gcasdwkk", "split_id": 0, "inter1": "gadkcswk", "inter2": "gcasdwkk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"wzkcoeny\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ckzwoeny\"\nstep2 = \"cokeznwy\"\nresult = \"wyezncok\"", "target": "wyezncok", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "wzkcoeny", "intermediate": "cokeznwy", "split_id": 0, "inter1": "ckzwoeny", "inter2": "cokeznwy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"yqlbzrni\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"blqyzrni\"\nstep2 = \"bzlrqnyi\"\nresult = \"yirqnbzl\"", "target": "yirqnbzl", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "yqlbzrni", "intermediate": "bzlrqnyi", "split_id": 0, "inter1": "blqyzrni", "inter2": "bzlrqnyi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"hqtavdub\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"atqhvdub\"\nstep2 = \"avtdquhb\"\nresult = \"hbdquavt\"", "target": "hbdquavt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "hqtavdub", "intermediate": "avtdquhb", "split_id": 0, "inter1": "atqhvdub", "inter2": "avtdquhb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ddroeern\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"orddeern\"\nstep2 = \"oeredrdn\"\nresult = \"dnedroer\"", "target": "dnedroer", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ddroeern", "intermediate": "oeredrdn", "split_id": 0, "inter1": "orddeern", "inter2": "oeredrdn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"cyrahesa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"arychesa\"\nstep2 = \"ahreysca\"\nresult = \"caeysahr\"", "target": "caeysahr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "cyrahesa", "intermediate": "ahreysca", "split_id": 0, "inter1": "arychesa", "inter2": "ahreysca"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"asrjuood\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jrsauood\"\nstep2 = \"jurosoad\"\nresult = \"adosojur\"", "target": "adosojur", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "asrjuood", "intermediate": "jurosoad", "split_id": 0, "inter1": "jrsauood", "inter2": "jurosoad"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"sxwvvrrx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vwxsvrrx\"\nstep2 = \"vvwrxrsx\"\nresult = \"sxrxrvvw\"", "target": "sxrxrvvw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "sxwvvrrx", "intermediate": "vvwrxrsx", "split_id": 0, "inter1": "vwxsvrrx", "inter2": "vvwrxrsx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"dsfeiyji\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"efsdiyji\"\nstep2 = \"eifysjdi\"\nresult = \"diysjeif\"", "target": "diysjeif", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "dsfeiyji", "intermediate": "eifysjdi", "split_id": 0, "inter1": "efsdiyji", "inter2": "eifysjdi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"rghmcppa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mhgrcppa\"\nstep2 = \"mchpgpra\"\nresult = \"rapgpmch\"", "target": "rapgpmch", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "rghmcppa", "intermediate": "mchpgpra", "split_id": 0, "inter1": "mhgrcppa", "inter2": "mchpgpra"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"hjuquhan\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qujhuhan\"\nstep2 = \"quuhjahn\"\nresult = \"hnhjaquu\"", "target": "hnhjaquu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "hjuquhan", "intermediate": "quuhjahn", "split_id": 0, "inter1": "qujhuhan", "inter2": "quuhjahn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"taxvpzjz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vxatpzjz\"\nstep2 = \"vpxzajtz\"\nresult = \"tzzajvpx\"", "target": "tzzajvpx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "taxvpzjz", "intermediate": "vpxzajtz", "split_id": 0, "inter1": "vxatpzjz", "inter2": "vpxzajtz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"nmemvvje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"memnvvje\"\nstep2 = \"mvevmjne\"\nresult = \"nevmjmve\"", "target": "nevmjmve", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "nmemvvje", "intermediate": "mvevmjne", "split_id": 0, "inter1": "memnvvje", "inter2": "mvevmjne"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"dikbpjrt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bkidpjrt\"\nstep2 = \"bpkjirdt\"\nresult = \"dtjirbpk\"", "target": "dtjirbpk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "dikbpjrt", "intermediate": "bpkjirdt", "split_id": 0, "inter1": "bkidpjrt", "inter2": "bpkjirdt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"npcejcdo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ecpnjcdo\"\nstep2 = \"ejccpdno\"\nresult = \"nocpdejc\"", "target": "nocpdejc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "npcejcdo", "intermediate": "ejccpdno", "split_id": 0, "inter1": "ecpnjcdo", "inter2": "ejccpdno"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"wsplitvj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lpswitvj\"\nstep2 = \"liptsvwj\"\nresult = \"wjtsvlip\"", "target": "wjtsvlip", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "wsplitvj", "intermediate": "liptsvwj", "split_id": 0, "inter1": "lpswitvj", "inter2": "liptsvwj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"vjytvjeg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tyjvvjeg\"\nstep2 = \"tvyjjevg\"\nresult = \"vgjjetvy\"", "target": "vgjjetvy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "vjytvjeg", "intermediate": "tvyjjevg", "split_id": 0, "inter1": "tyjvvjeg", "inter2": "tvyjjevg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"uetffxcd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fteufxcd\"\nstep2 = \"fftxecud\"\nresult = \"udxecfft\"", "target": "udxecfft", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "uetffxcd", "intermediate": "fftxecud", "split_id": 0, "inter1": "fteufxcd", "inter2": "fftxecud"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ytwajoyo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"awtyjoyo\"\nstep2 = \"ajwotyyo\"\nresult = \"yootyajw\"", "target": "yootyajw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ytwajoyo", "intermediate": "ajwotyyo", "split_id": 0, "inter1": "awtyjoyo", "inter2": "ajwotyyo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"avukkdug\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kuvakdug\"\nstep2 = \"kkudvuag\"\nresult = \"agdvukku\"", "target": "agdvukku", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "avukkdug", "intermediate": "kkudvuag", "split_id": 0, "inter1": "kuvakdug", "inter2": "kkudvuag"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ebynkbxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nybekbxw\"\nstep2 = \"nkybbxew\"\nresult = \"ewbbxnky\"", "target": "ewbbxnky", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ebynkbxw", "intermediate": "nkybbxew", "split_id": 0, "inter1": "nybekbxw", "inter2": "nkybbxew"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"yleiqpuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ielyqpuw\"\nstep2 = \"iqepluyw\"\nresult = \"ywpluiqe\"", "target": "ywpluiqe", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "yleiqpuw", "intermediate": "iqepluyw", "split_id": 0, "inter1": "ielyqpuw", "inter2": "iqepluyw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"rczpfxho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pzcrfxho\"\nstep2 = \"pfzxchro\"\nresult = \"roxchpfz\"", "target": "roxchpfz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "rczpfxho", "intermediate": "pfzxchro", "split_id": 0, "inter1": "pzcrfxho", "inter2": "pfzxchro"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"pwepprxl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pewpprxl\"\nstep2 = \"pperwxpl\"\nresult = \"plrwxppe\"", "target": "plrwxppe", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "pwepprxl", "intermediate": "pperwxpl", "split_id": 0, "inter1": "pewpprxl", "inter2": "pperwxpl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ntlllpoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lltnlpoj\"\nstep2 = \"lllptonj\"\nresult = \"njptolll\"", "target": "njptolll", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ntlllpoj", "intermediate": "lllptonj", "split_id": 0, "inter1": "lltnlpoj", "inter2": "lllptonj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"bdwgzemf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gwdbzemf\"\nstep2 = \"gzwedmbf\"\nresult = \"bfedmgzw\"", "target": "bfedmgzw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "bdwgzemf", "intermediate": "gzwedmbf", "split_id": 0, "inter1": "gwdbzemf", "inter2": "gzwedmbf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"retisxpi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"itersxpi\"\nstep2 = \"istxepri\"\nresult = \"rixepist\"", "target": "rixepist", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "retisxpi", "intermediate": "istxepri", "split_id": 0, "inter1": "itersxpi", "inter2": "istxepri"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ntyhjrlp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hytnjrlp\"\nstep2 = \"hjyrtlnp\"\nresult = \"nprtlhjy\"", "target": "nprtlhjy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ntyhjrlp", "intermediate": "hjyrtlnp", "split_id": 0, "inter1": "hytnjrlp", "inter2": "hjyrtlnp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"vxbxeywf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xbxveywf\"\nstep2 = \"xebyxwvf\"\nresult = \"vfyxwxeb\"", "target": "vfyxwxeb", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "vxbxeywf", "intermediate": "xebyxwvf", "split_id": 0, "inter1": "xbxveywf", "inter2": "xebyxwvf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"hgljzjzo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jlghzjzo\"\nstep2 = \"jzljgzho\"\nresult = \"hojgzjzl\"", "target": "hojgzjzl", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "hgljzjzo", "intermediate": "jzljgzho", "split_id": 0, "inter1": "jlghzjzo", "inter2": "jzljgzho"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"frmzvqhn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zmrfvqhn\"\nstep2 = \"zvmqrhfn\"\nresult = \"fnqrhzvm\"", "target": "fnqrhzvm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "frmzvqhn", "intermediate": "zvmqrhfn", "split_id": 0, "inter1": "zmrfvqhn", "inter2": "zvmqrhfn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"aslotgka\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"olsatgka\"\nstep2 = \"otlgskaa\"\nresult = \"aagskotl\"", "target": "aagskotl", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "aslotgka", "intermediate": "otlgskaa", "split_id": 0, "inter1": "olsatgka", "inter2": "otlgskaa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"gqorljuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"roqgljuv\"\nstep2 = \"rlojqugv\"\nresult = \"gvjqurlo\"", "target": "gvjqurlo", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "gqorljuv", "intermediate": "rlojqugv", "split_id": 0, "inter1": "roqgljuv", "inter2": "rlojqugv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"xcultqhv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lucxtqhv\"\nstep2 = \"ltuqchxv\"\nresult = \"xvqchltu\"", "target": "xvqchltu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "xcultqhv", "intermediate": "ltuqchxv", "split_id": 0, "inter1": "lucxtqhv", "inter2": "ltuqchxv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"whpbdwzt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bphwdwzt\"\nstep2 = \"bdpwhzwt\"\nresult = \"wtwhzbdp\"", "target": "wtwhzbdp", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "whpbdwzt", "intermediate": "bdpwhzwt", "split_id": 0, "inter1": "bphwdwzt", "inter2": "bdpwhzwt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"pywxphyd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xwypphyd\"\nstep2 = \"xpwhyypd\"\nresult = \"pdhyyxpw\"", "target": "pdhyyxpw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "pywxphyd", "intermediate": "xpwhyypd", "split_id": 0, "inter1": "xwypphyd", "inter2": "xpwhyypd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"mwuyijrh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yuwmijrh\"\nstep2 = \"yiujwrmh\"\nresult = \"mhjwryiu\"", "target": "mhjwryiu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "mwuyijrh", "intermediate": "yiujwrmh", "split_id": 0, "inter1": "yuwmijrh", "inter2": "yiujwrmh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"cwxzoqxb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zxwcoqxb\"\nstep2 = \"zoxqwxcb\"\nresult = \"cbqwxzox\"", "target": "cbqwxzox", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "cwxzoqxb", "intermediate": "zoxqwxcb", "split_id": 0, "inter1": "zxwcoqxb", "inter2": "zoxqwxcb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"urjpsylo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pjrusylo\"\nstep2 = \"psjyrluo\"\nresult = \"uoyrlpsj\"", "target": "uoyrlpsj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "urjpsylo", "intermediate": "psjyrluo", "split_id": 0, "inter1": "pjrusylo", "inter2": "psjyrluo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"mxkivmen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ikxmvmen\"\nstep2 = \"ivkmxemn\"\nresult = \"mnmxeivk\"", "target": "mnmxeivk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "mxkivmen", "intermediate": "ivkmxemn", "split_id": 0, "inter1": "ikxmvmen", "inter2": "ivkmxemn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"zcakdbvb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kaczdbvb\"\nstep2 = \"kdabcvzb\"\nresult = \"zbbcvkda\"", "target": "zbbcvkda", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "zcakdbvb", "intermediate": "kdabcvzb", "split_id": 0, "inter1": "kaczdbvb", "inter2": "kdabcvzb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"yfkkolor\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kkfyolor\"\nstep2 = \"koklfoyr\"\nresult = \"yrlfokok\"", "target": "yrlfokok", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "yfkkolor", "intermediate": "koklfoyr", "split_id": 0, "inter1": "kkfyolor", "inter2": "koklfoyr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"rrdvwxrn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vdrrwxrn\"\nstep2 = \"vwdxrrrn\"\nresult = \"rnxrrvwd\"", "target": "rnxrrvwd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "rrdvwxrn", "intermediate": "vwdxrrrn", "split_id": 0, "inter1": "vdrrwxrn", "inter2": "vwdxrrrn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"kimxpyxc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmikpyxc\"\nstep2 = \"xpmyixkc\"\nresult = \"kcyixxpm\"", "target": "kcyixxpm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "kimxpyxc", "intermediate": "xpmyixkc", "split_id": 0, "inter1": "xmikpyxc", "inter2": "xpmyixkc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"soqxfboj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xqosfboj\"\nstep2 = \"xfqboosj\"\nresult = \"sjbooxfq\"", "target": "sjbooxfq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "soqxfboj", "intermediate": "xfqboosj", "split_id": 0, "inter1": "xqosfboj", "inter2": "xfqboosj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"xhypueui\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pyhxueui\"\nstep2 = \"puyehuxi\"\nresult = \"xiehupuy\"", "target": "xiehupuy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "xhypueui", "intermediate": "puyehuxi", "split_id": 0, "inter1": "pyhxueui", "inter2": "puyehuxi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"zytdjemv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dtyzjemv\"\nstep2 = \"djteymzv\"\nresult = \"zveymdjt\"", "target": "zveymdjt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "zytdjemv", "intermediate": "djteymzv", "split_id": 0, "inter1": "dtyzjemv", "inter2": "djteymzv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"wqnmjmhs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnqwjmhs\"\nstep2 = \"mjnmqhws\"\nresult = \"wsmqhmjn\"", "target": "wsmqhmjn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "wqnmjmhs", "intermediate": "mjnmqhws", "split_id": 0, "inter1": "mnqwjmhs", "inter2": "mjnmqhws"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ahjugajd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ujhagajd\"\nstep2 = \"ugjahjad\"\nresult = \"adahjugj\"", "target": "adahjugj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ahjugajd", "intermediate": "ugjahjad", "split_id": 0, "inter1": "ujhagajd", "inter2": "ugjahjad"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"svulwaxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"luvswaxa\"\nstep2 = \"lwuavxsa\"\nresult = \"saavxlwu\"", "target": "saavxlwu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "svulwaxa", "intermediate": "lwuavxsa", "split_id": 0, "inter1": "luvswaxa", "inter2": "lwuavxsa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"zffiiutj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iffziutj\"\nstep2 = \"iifuftzj\"\nresult = \"zjuftiif\"", "target": "zjuftiif", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "zffiiutj", "intermediate": "iifuftzj", "split_id": 0, "inter1": "iffziutj", "inter2": "iifuftzj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"xhyzmeis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zyhxmeis\"\nstep2 = \"zmyehixs\"\nresult = \"xsehizmy\"", "target": "xsehizmy", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "xhyzmeis", "intermediate": "zmyehixs", "split_id": 0, "inter1": "zyhxmeis", "inter2": "zmyehixs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"hlrkustb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"krlhustb\"\nstep2 = \"kurslthb\"\nresult = \"hbsltkur\"", "target": "hbsltkur", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "hlrkustb", "intermediate": "kurslthb", "split_id": 0, "inter1": "krlhustb", "inter2": "kurslthb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"hyvjtvtd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jvyhtvtd\"\nstep2 = \"jtvvythd\"\nresult = \"hdvytjtv\"", "target": "hdvytjtv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "hyvjtvtd", "intermediate": "jtvvythd", "split_id": 0, "inter1": "jvyhtvtd", "inter2": "jtvvythd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"dowfavtf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fwodavtf\"\nstep2 = \"fawvotdf\"\nresult = \"dfvotfaw\"", "target": "dfvotfaw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "dowfavtf", "intermediate": "fawvotdf", "split_id": 0, "inter1": "fwodavtf", "inter2": "fawvotdf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"txmzvexc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zmxtvexc\"\nstep2 = \"zvmexxtc\"\nresult = \"tcexxzvm\"", "target": "tcexxzvm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "txmzvexc", "intermediate": "zvmexxtc", "split_id": 0, "inter1": "zmxtvexc", "inter2": "zvmexxtc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"enjqbzof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjnebzof\"\nstep2 = \"qbjznoef\"\nresult = \"efznoqbj\"", "target": "efznoqbj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "enjqbzof", "intermediate": "qbjznoef", "split_id": 0, "inter1": "qjnebzof", "inter2": "qbjznoef"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"uqrwkvhb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wrqukvhb\"\nstep2 = \"wkrvqhub\"\nresult = \"ubvqhwkr\"", "target": "ubvqhwkr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "uqrwkvhb", "intermediate": "wkrvqhub", "split_id": 0, "inter1": "wrqukvhb", "inter2": "wkrvqhub"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"nvshmhsw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hsvnmhsw\"\nstep2 = \"hmshvsnw\"\nresult = \"nwhvshms\"", "target": "nwhvshms", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "nvshmhsw", "intermediate": "hmshvsnw", "split_id": 0, "inter1": "hsvnmhsw", "inter2": "hmshvsnw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"azyrrhhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ryzarhhl\"\nstep2 = \"rryhzhal\"\nresult = \"alhzhrry\"", "target": "alhzhrry", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "azyrrhhl", "intermediate": "rryhzhal", "split_id": 0, "inter1": "ryzarhhl", "inter2": "rryhzhal"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"uqgkjbhq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kgqujbhq\"\nstep2 = \"kjgbqhuq\"\nresult = \"uqbqhkjg\"", "target": "uqbqhkjg", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "uqgkjbhq", "intermediate": "kjgbqhuq", "split_id": 0, "inter1": "kgqujbhq", "inter2": "kjgbqhuq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"khsbvqrp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bshkvqrp\"\nstep2 = \"bvsqhrkp\"\nresult = \"kpqhrbvs\"", "target": "kpqhrbvs", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "khsbvqrp", "intermediate": "bvsqhrkp", "split_id": 0, "inter1": "bshkvqrp", "inter2": "bvsqhrkp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"hzdgqoej\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gdzhqoej\"\nstep2 = \"gqdozehj\"\nresult = \"hjozegqd\"", "target": "hjozegqd", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "hzdgqoej", "intermediate": "gqdozehj", "split_id": 0, "inter1": "gdzhqoej", "inter2": "gqdozehj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"gllrnpgo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rllgnpgo\"\nstep2 = \"rnlplggo\"\nresult = \"goplgrnl\"", "target": "goplgrnl", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "gllrnpgo", "intermediate": "rnlplggo", "split_id": 0, "inter1": "rllgnpgo", "inter2": "rnlplggo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"mragklmm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"garmklmm\"\nstep2 = \"gkalrmmm\"\nresult = \"mmlrmgka\"", "target": "mmlrmgka", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "mragklmm", "intermediate": "gkalrmmm", "split_id": 0, "inter1": "garmklmm", "inter2": "gkalrmmm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"dznbckkj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bnzdckkj\"\nstep2 = \"bcnkzkdj\"\nresult = \"djkzkbcn\"", "target": "djkzkbcn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "dznbckkj", "intermediate": "bcnkzkdj", "split_id": 0, "inter1": "bnzdckkj", "inter2": "bcnkzkdj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"xvbpcjgq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pbvxcjgq\"\nstep2 = \"pcbjvgxq\"\nresult = \"xqjvgpcb\"", "target": "xqjvgpcb", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "xvbpcjgq", "intermediate": "pcbjvgxq", "split_id": 0, "inter1": "pbvxcjgq", "inter2": "pcbjvgxq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"tnshzjsa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hsntzjsa\"\nstep2 = \"hzsjnsta\"\nresult = \"tajnshzs\"", "target": "tajnshzs", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "tnshzjsa", "intermediate": "hzsjnsta", "split_id": 0, "inter1": "hsntzjsa", "inter2": "hzsjnsta"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"qwudlisu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"duwqlisu\"\nstep2 = \"dluiwsqu\"\nresult = \"quiwsdlu\"", "target": "quiwsdlu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "qwudlisu", "intermediate": "dluiwsqu", "split_id": 0, "inter1": "duwqlisu", "inter2": "dluiwsqu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"bmlaihgx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"almbihgx\"\nstep2 = \"ailhmgbx\"\nresult = \"bxhmgail\"", "target": "bxhmgail", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "bmlaihgx", "intermediate": "ailhmgbx", "split_id": 0, "inter1": "almbihgx", "inter2": "ailhmgbx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ewnycqar\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ynwecqar\"\nstep2 = \"ycnqwaer\"\nresult = \"erqwaycn\"", "target": "erqwaycn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ewnycqar", "intermediate": "ycnqwaer", "split_id": 0, "inter1": "ynwecqar", "inter2": "ycnqwaer"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"jojxeniy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xjojeniy\"\nstep2 = \"xejnoijy\"\nresult = \"jynoixej\"", "target": "jynoixej", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "jojxeniy", "intermediate": "xejnoijy", "split_id": 0, "inter1": "xjojeniy", "inter2": "xejnoijy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"vaeiucuo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ieavucuo\"\nstep2 = \"iuecauvo\"\nresult = \"vocauiue\"", "target": "vocauiue", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "vaeiucuo", "intermediate": "iuecauvo", "split_id": 0, "inter1": "ieavucuo", "inter2": "iuecauvo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"kuftbybo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfukbybo\"\nstep2 = \"tbfyubko\"\nresult = \"koyubtbf\"", "target": "koyubtbf", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "kuftbybo", "intermediate": "tbfyubko", "split_id": 0, "inter1": "tfukbybo", "inter2": "tbfyubko"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"huigvvxr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"giuhvvxr\"\nstep2 = \"gvivuxhr\"\nresult = \"hrvuxgvi\"", "target": "hrvuxgvi", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "huigvvxr", "intermediate": "gvivuxhr", "split_id": 0, "inter1": "giuhvvxr", "inter2": "gvivuxhr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"wyavsllq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vaywsllq\"\nstep2 = \"vsalylwq\"\nresult = \"wqlylvsa\"", "target": "wqlylvsa", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "wyavsllq", "intermediate": "vsalylwq", "split_id": 0, "inter1": "vaywsllq", "inter2": "vsalylwq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"scsditne\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dscsitne\"\nstep2 = \"distcnse\"\nresult = \"setcndis\"", "target": "setcndis", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "scsditne", "intermediate": "distcnse", "split_id": 0, "inter1": "dscsitne", "inter2": "distcnse"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ekcizrba\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ickezrba\"\nstep2 = \"izcrkbea\"\nresult = \"earkbizc\"", "target": "earkbizc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ekcizrba", "intermediate": "izcrkbea", "split_id": 0, "inter1": "ickezrba", "inter2": "izcrkbea"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"edewcolg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wedecolg\"\nstep2 = \"wceodleg\"\nresult = \"egodlwce\"", "target": "egodlwce", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "edewcolg", "intermediate": "wceodleg", "split_id": 0, "inter1": "wedecolg", "inter2": "wceodleg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"lpwbizaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bwplizaj\"\nstep2 = \"biwzpalj\"\nresult = \"ljzpabiw\"", "target": "ljzpabiw", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "lpwbizaj", "intermediate": "biwzpalj", "split_id": 0, "inter1": "bwplizaj", "inter2": "biwzpalj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"szzimrgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izzsmrgu\"\nstep2 = \"imzrzgsu\"\nresult = \"surzgimz\"", "target": "surzgimz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "szzimrgu", "intermediate": "imzrzgsu", "split_id": 0, "inter1": "izzsmrgu", "inter2": "imzrzgsu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"riuqdznx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"quirdznx\"\nstep2 = \"qduzinrx\"\nresult = \"rxzinqdu\"", "target": "rxzinqdu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "riuqdznx", "intermediate": "qduzinrx", "split_id": 0, "inter1": "quirdznx", "inter2": "qduzinrx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"mtxrxnjf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rxtmxnjf\"\nstep2 = \"rxxntjmf\"\nresult = \"mfntjrxx\"", "target": "mfntjrxx", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "mtxrxnjf", "intermediate": "rxxntjmf", "split_id": 0, "inter1": "rxtmxnjf", "inter2": "rxxntjmf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"lfzojtpu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozfljtpu\"\nstep2 = \"ojztfplu\"\nresult = \"lutfpojz\"", "target": "lutfpojz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "lfzojtpu", "intermediate": "ojztfplu", "split_id": 0, "inter1": "ozfljtpu", "inter2": "ojztfplu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"euvxbllj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xvuebllj\"\nstep2 = \"xbvlulej\"\nresult = \"ejlulxbv\"", "target": "ejlulxbv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "euvxbllj", "intermediate": "xbvlulej", "split_id": 0, "inter1": "xvuebllj", "inter2": "xbvlulej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"cuhscobg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"shuccobg\"\nstep2 = \"schoubcg\"\nresult = \"cgoubsch\"", "target": "cgoubsch", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "cuhscobg", "intermediate": "schoubcg", "split_id": 0, "inter1": "shuccobg", "inter2": "schoubcg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"milqtkek\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qlimtkek\"\nstep2 = \"qtlkiemk\"\nresult = \"mkkieqtl\"", "target": "mkkieqtl", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "milqtkek", "intermediate": "qtlkiemk", "split_id": 0, "inter1": "qlimtkek", "inter2": "qtlkiemk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"jujqdcxo\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qjujdcxo\"\nstep2 = \"qdjcuxjo\"\nresult = \"jocuxqdj\"", "target": "jocuxqdj", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "jujqdcxo", "intermediate": "qdjcuxjo", "split_id": 0, "inter1": "qjujdcxo", "inter2": "qdjcuxjo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"zdkzfepi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zkdzfepi\"\nstep2 = \"zfkedpzi\"\nresult = \"ziedpzfk\"", "target": "ziedpzfk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "zdkzfepi", "intermediate": "zfkedpzi", "split_id": 0, "inter1": "zkdzfepi", "inter2": "zfkedpzi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"uxkychil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ykxuchil\"\nstep2 = \"yckhxiul\"\nresult = \"ulhxiyck\"", "target": "ulhxiyck", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "uxkychil", "intermediate": "yckhxiul", "split_id": 0, "inter1": "ykxuchil", "inter2": "yckhxiul"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"qctjbmas\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jtcqbmas\"\nstep2 = \"jbtmcaqs\"\nresult = \"qsmcajbt\"", "target": "qsmcajbt", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "qctjbmas", "intermediate": "jbtmcaqs", "split_id": 0, "inter1": "jtcqbmas", "inter2": "jbtmcaqs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"tyisjnqu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"siytjnqu\"\nstep2 = \"sjinyqtu\"\nresult = \"tunyqsji\"", "target": "tunyqsji", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "tyisjnqu", "intermediate": "sjinyqtu", "split_id": 0, "inter1": "siytjnqu", "inter2": "sjinyqtu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"uvpnritb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"npvuritb\"\nstep2 = \"nrpivtub\"\nresult = \"ubivtnrp\"", "target": "ubivtnrp", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "uvpnritb", "intermediate": "nrpivtub", "split_id": 0, "inter1": "npvuritb", "inter2": "nrpivtub"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"pzubaewu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"buzpaewu\"\nstep2 = \"bauezwpu\"\nresult = \"puezwbau\"", "target": "puezwbau", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "pzubaewu", "intermediate": "bauezwpu", "split_id": 0, "inter1": "buzpaewu", "inter2": "bauezwpu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"upvlyoij\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lvpuyoij\"\nstep2 = \"lyvopiuj\"\nresult = \"ujopilyv\"", "target": "ujopilyv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "upvlyoij", "intermediate": "lyvopiuj", "split_id": 0, "inter1": "lvpuyoij", "inter2": "lyvopiuj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"kjeyjyfv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yejkjyfv\"\nstep2 = \"yjeyjfkv\"\nresult = \"kvyjfyje\"", "target": "kvyjfyje", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "kjeyjyfv", "intermediate": "yjeyjfkv", "split_id": 0, "inter1": "yejkjyfv", "inter2": "yjeyjfkv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"vvspqbkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"psvvqbkk\"\nstep2 = \"pqsbvkvk\"\nresult = \"vkbvkpqs\"", "target": "vkbvkpqs", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "vvspqbkk", "intermediate": "pqsbvkvk", "split_id": 0, "inter1": "psvvqbkk", "inter2": "pqsbvkvk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ytngccaj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gntyccaj\"\nstep2 = \"gcnctayj\"\nresult = \"yjctagcn\"", "target": "yjctagcn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ytngccaj", "intermediate": "gcnctayj", "split_id": 0, "inter1": "gntyccaj", "inter2": "gcnctayj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"ceuvlwln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vueclwln\"\nstep2 = \"vluwelcn\"\nresult = \"cnwelvlu\"", "target": "cnwelvlu", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "ceuvlwln", "intermediate": "vluwelcn", "split_id": 0, "inter1": "vueclwln", "inter2": "vluwelcn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"zwakfmxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kawzfmxw\"\nstep2 = \"kfamwxzw\"\nresult = \"zwmwxkfa\"", "target": "zwmwxkfa", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "zwakfmxw", "intermediate": "kfamwxzw", "split_id": 0, "inter1": "kawzfmxw", "inter2": "kfamwxzw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"gcfcandk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cfcgandk\"\nstep2 = \"cafncdgk\"\nresult = \"gkncdcaf\"", "target": "gkncdcaf", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "gcfcandk", "intermediate": "cafncdgk", "split_id": 0, "inter1": "cfcgandk", "inter2": "cafncdgk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"qkvsolkg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"svkqolkg\"\nstep2 = \"sovlkkqg\"\nresult = \"qglkksov\"", "target": "qglkksov", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "qkvsolkg", "intermediate": "sovlkkqg", "split_id": 0, "inter1": "svkqolkg", "inter2": "sovlkkqg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"wxvffkil\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fvxwfkil\"\nstep2 = \"ffvkxiwl\"\nresult = \"wlkxiffv\"", "target": "wlkxiffv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "wxvffkil", "intermediate": "ffvkxiwl", "split_id": 0, "inter1": "fvxwfkil", "inter2": "ffvkxiwl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"fuhsnjjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"shufnjjx\"\nstep2 = \"snhjujfx\"\nresult = \"fxjujsnh\"", "target": "fxjujsnh", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "fuhsnjjx", "intermediate": "snhjujfx", "split_id": 0, "inter1": "shufnjjx", "inter2": "snhjujfx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"bontfloz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnobfloz\"\nstep2 = \"tfnloobz\"\nresult = \"bzlootfn\"", "target": "bzlootfn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "bontfloz", "intermediate": "tfnloobz", "split_id": 0, "inter1": "tnobfloz", "inter2": "tfnloobz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"vwnugiau\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"unwvgiau\"\nstep2 = \"ugniwavu\"\nresult = \"vuiwaugn\"", "target": "vuiwaugn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "vwnugiau", "intermediate": "ugniwavu", "split_id": 0, "inter1": "unwvgiau", "inter2": "ugniwavu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"wentalfs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnewalfs\"\nstep2 = \"tanlefws\"\nresult = \"wsleftan\"", "target": "wsleftan", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "wentalfs", "intermediate": "tanlefws", "split_id": 0, "inter1": "tnewalfs", "inter2": "tanlefws"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"bskefiuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eksbfiuw\"\nstep2 = \"efkisubw\"\nresult = \"bwisuefk\"", "target": "bwisuefk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "bskefiuw", "intermediate": "efkisubw", "split_id": 0, "inter1": "eksbfiuw", "inter2": "efkisubw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"xxfmgzjm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mfxxgzjm\"\nstep2 = \"mgfzxjxm\"\nresult = \"xmzxjmgf\"", "target": "xmzxjmgf", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "xxfmgzjm", "intermediate": "mgfzxjxm", "split_id": 0, "inter1": "mfxxgzjm", "inter2": "mgfzxjxm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"qkllzcqy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"llkqzcqy\"\nstep2 = \"lzlckqqy\"\nresult = \"qyckqlzl\"", "target": "qyckqlzl", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "qkllzcqy", "intermediate": "lzlckqqy", "split_id": 0, "inter1": "llkqzcqy", "inter2": "lzlckqqy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"lwcsslut\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"scwlslut\"\nstep2 = \"ssclwult\"\nresult = \"ltlwussc\"", "target": "ltlwussc", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "lwcsslut", "intermediate": "ssclwult", "split_id": 0, "inter1": "scwlslut", "inter2": "ssclwult"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"mgnnxaph\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nngmxaph\"\nstep2 = \"nxnagpmh\"\nresult = \"mhagpnxn\"", "target": "mhagpnxn", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "mgnnxaph", "intermediate": "nxnagpmh", "split_id": 0, "inter1": "nngmxaph", "inter2": "nxnagpmh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"sevvskpe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vvesskpe\"\nstep2 = \"vsvkepse\"\nresult = \"sekepvsv\"", "target": "sekepvsv", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "sevvskpe", "intermediate": "vsvkepse", "split_id": 0, "inter1": "vvesskpe", "inter2": "vsvkepse"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"gtrefdpq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ertgfdpq\"\nstep2 = \"efrdtpgq\"\nresult = \"gqdtpefr\"", "target": "gqdtpefr", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "gtrefdpq", "intermediate": "efrdtpgq", "split_id": 0, "inter1": "ertgfdpq", "inter2": "efrdtpgq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"nrknxmvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nkrnxmvm\"\nstep2 = \"nxkmrvnm\"\nresult = \"nmmrvnxk\"", "target": "nmmrvnxk", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "nrknxmvm", "intermediate": "nxkmrvnm", "split_id": 0, "inter1": "nkrnxmvm", "inter2": "nxkmrvnm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"iqqkfnkh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kqqifnkh\"\nstep2 = \"kfqnqkih\"\nresult = \"ihnqkkfq\"", "target": "ihnqkkfq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "iqqkfnkh", "intermediate": "kfqnqkih", "split_id": 0, "inter1": "kqqifnkh", "inter2": "kfqnqkih"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"yxztqwrs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tzxyqwrs\"\nstep2 = \"tqzwxrys\"\nresult = \"yswxrtqz\"", "target": "yswxrtqz", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "yxztqwrs", "intermediate": "tqzwxrys", "split_id": 0, "inter1": "tzxyqwrs", "inter2": "tqzwxrys"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"jwmaqymc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"amwjqymc\"\nstep2 = \"aqmywmjc\"\nresult = \"jcywmaqm\"", "target": "jcywmaqm", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "jwmaqymc", "intermediate": "aqmywmjc", "split_id": 0, "inter1": "amwjqymc", "inter2": "aqmywmjc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"xuqpvayq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pquxvayq\"\nstep2 = \"pvqauyxq\"\nresult = \"xqauypvq\"", "target": "xqauypvq", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "xuqpvayq", "intermediate": "pvqauyxq", "split_id": 0, "inter1": "pquxvayq", "inter2": "pvqauyxq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(reverse_first_half(input)))).\nops (apply right-to-left) = [reverse_blocks3, interleave_halves, reverse_first_half]\nInput: \"vfadsldr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dafvsldr\"\nstep2 = \"dsalfdvr\"\nresult = \"vrlfddsa\"", "target": "vrlfddsa", "fn_f": "reverse_blocks3", "fn_g": "interleave_halves", "fn_chain": "reverse_blocks3|interleave_halves|reverse_first_half", "input_str": "vfadsldr", "intermediate": "dsalfdvr", "split_id": 0, "inter1": "dafvsldr", "inter2": "dsalfdvr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"yeocrken\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eycokrne\"\nstep2 = \"ocyekrne\"\nresult = \"neekrocy\"", "target": "neekrocy", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "yeocrken", "intermediate": "ocyekrne", "split_id": 0, "inter1": "eycokrne", "inter2": "ocyekrne"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zkgdgexs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kzdgegsx\"\nstep2 = \"gdzkegsx\"\nresult = \"sxkeggdz\"", "target": "sxkeggdz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zkgdgexs", "intermediate": "gdzkegsx", "split_id": 0, "inter1": "kzdgegsx", "inter2": "gdzkegsx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"lsdkmggz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"slkdgmzg\"\nstep2 = \"dklsgmzg\"\nresult = \"zgsgmdkl\"", "target": "zgsgmdkl", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "lsdkmggz", "intermediate": "dklsgmzg", "split_id": 0, "inter1": "slkdgmzg", "inter2": "dklsgmzg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ughwnaff\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"guwhanff\"\nstep2 = \"hwuganff\"\nresult = \"ffganhwu\"", "target": "ffganhwu", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ughwnaff", "intermediate": "hwuganff", "split_id": 0, "inter1": "guwhanff", "inter2": "hwuganff"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"yethlptr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eyhtplrt\"\nstep2 = \"thyeplrt\"\nresult = \"rteplthy\"", "target": "rteplthy", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "yethlptr", "intermediate": "thyeplrt", "split_id": 0, "inter1": "eyhtplrt", "inter2": "thyeplrt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zwpegnez\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wzepngze\"\nstep2 = \"pezwngze\"\nresult = \"zewngpez\"", "target": "zewngpez", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zwpegnez", "intermediate": "pezwngze", "split_id": 0, "inter1": "wzepngze", "inter2": "pezwngze"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"itspvuuu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tipsuvuu\"\nstep2 = \"spituvuu\"\nresult = \"uutuvspi\"", "target": "uutuvspi", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "itspvuuu", "intermediate": "spituvuu", "split_id": 0, "inter1": "tipsuvuu", "inter2": "spituvuu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"xmpmvfjw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mxmpfvwj\"\nstep2 = \"pmxmfvwj\"\nresult = \"wjmfvpmx\"", "target": "wjmfvpmx", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "xmpmvfjw", "intermediate": "pmxmfvwj", "split_id": 0, "inter1": "mxmpfvwj", "inter2": "pmxmfvwj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ltddeujz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tldduezj\"\nstep2 = \"ddltuezj\"\nresult = \"zjtueddl\"", "target": "zjtueddl", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ltddeujz", "intermediate": "ddltuezj", "split_id": 0, "inter1": "tldduezj", "inter2": "ddltuezj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"aupwxahc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uawpaxch\"\nstep2 = \"pwauaxch\"\nresult = \"chuaxpwa\"", "target": "chuaxpwa", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "aupwxahc", "intermediate": "pwauaxch", "split_id": 0, "inter1": "uawpaxch", "inter2": "pwauaxch"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"gnkapnet\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ngaknpte\"\nstep2 = \"kagnnpte\"\nresult = \"tennpkag\"", "target": "tennpkag", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "gnkapnet", "intermediate": "kagnnpte", "split_id": 0, "inter1": "ngaknpte", "inter2": "kagnnpte"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"yutkgldk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uyktlgkd\"\nstep2 = \"tkyulgkd\"\nresult = \"kdulgtky\"", "target": "kdulgtky", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "yutkgldk", "intermediate": "tkyulgkd", "split_id": 0, "inter1": "uyktlgkd", "inter2": "tkyulgkd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"oebyhhyn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eoybhhny\"\nstep2 = \"byoehhny\"\nresult = \"nyehhbyo\"", "target": "nyehhbyo", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "oebyhhyn", "intermediate": "byoehhny", "split_id": 0, "inter1": "eoybhhny", "inter2": "byoehhny"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"uroedezm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rueoedmz\"\nstep2 = \"oeuredmz\"\nresult = \"mzredoeu\"", "target": "mzredoeu", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "uroedezm", "intermediate": "oeuredmz", "split_id": 0, "inter1": "rueoedmz", "inter2": "oeuredmz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"hlgcgbgu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhcgbgug\"\nstep2 = \"gchlbgug\"\nresult = \"uglbggch\"", "target": "uglbggch", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "hlgcgbgu", "intermediate": "gchlbgug", "split_id": 0, "inter1": "lhcgbgug", "inter2": "gchlbgug"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"dslvkqwk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sdvlqkkw\"\nstep2 = \"lvdsqkkw\"\nresult = \"kwsqklvd\"", "target": "kwsqklvd", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "dslvkqwk", "intermediate": "lvdsqkkw", "split_id": 0, "inter1": "sdvlqkkw", "inter2": "lvdsqkkw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"icnugyxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ciunygux\"\nstep2 = \"nuicygux\"\nresult = \"uxcygnui\"", "target": "uxcygnui", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "icnugyxu", "intermediate": "nuicygux", "split_id": 0, "inter1": "ciunygux", "inter2": "nuicygux"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"shfmlpwt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hsmfpltw\"\nstep2 = \"fmshpltw\"\nresult = \"twhplfms\"", "target": "twhplfms", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "shfmlpwt", "intermediate": "fmshpltw", "split_id": 0, "inter1": "hsmfpltw", "inter2": "fmshpltw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"qdogfxxk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dqgoxfkx\"\nstep2 = \"ogqdxfkx\"\nresult = \"kxdxfogq\"", "target": "kxdxfogq", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "qdogfxxk", "intermediate": "ogqdxfkx", "split_id": 0, "inter1": "dqgoxfkx", "inter2": "ogqdxfkx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"uhkwyisj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"huwkiyjs\"\nstep2 = \"kwuhiyjs\"\nresult = \"jshiykwu\"", "target": "jshiykwu", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "uhkwyisj", "intermediate": "kwuhiyjs", "split_id": 0, "inter1": "huwkiyjs", "inter2": "kwuhiyjs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"xxeqwlyq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xxqelwqy\"\nstep2 = \"eqxxlwqy\"\nresult = \"qyxlweqx\"", "target": "qyxlweqx", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "xxeqwlyq", "intermediate": "eqxxlwqy", "split_id": 0, "inter1": "xxqelwqy", "inter2": "eqxxlwqy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ymndzzhf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mydnzzfh\"\nstep2 = \"ndymzzfh\"\nresult = \"fhmzzndy\"", "target": "fhmzzndy", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ymndzzhf", "intermediate": "ndymzzfh", "split_id": 0, "inter1": "mydnzzfh", "inter2": "ndymzzfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"mguymdfi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmyudmif\"\nstep2 = \"uymgdmif\"\nresult = \"ifgdmuym\"", "target": "ifgdmuym", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "mguymdfi", "intermediate": "uymgdmif", "split_id": 0, "inter1": "gmyudmif", "inter2": "uymgdmif"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"nxqqttya\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xnqqttay\"\nstep2 = \"qqnxttay\"\nresult = \"ayxttqqn\"", "target": "ayxttqqn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "nxqqttya", "intermediate": "qqnxttay", "split_id": 0, "inter1": "xnqqttay", "inter2": "qqnxttay"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"gwaxxfnr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wgxafxrn\"\nstep2 = \"axgwfxrn\"\nresult = \"rnwfxaxg\"", "target": "rnwfxaxg", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "gwaxxfnr", "intermediate": "axgwfxrn", "split_id": 0, "inter1": "wgxafxrn", "inter2": "axgwfxrn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"rczpfxho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"crpzxfoh\"\nstep2 = \"zprcxfoh\"\nresult = \"ohcxfzpr\"", "target": "ohcxfzpr", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "rczpfxho", "intermediate": "zprcxfoh", "split_id": 0, "inter1": "crpzxfoh", "inter2": "zprcxfoh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ejmwdnho\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jewmndoh\"\nstep2 = \"mwejndoh\"\nresult = \"ohjndmwe\"", "target": "ohjndmwe", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ejmwdnho", "intermediate": "mwejndoh", "split_id": 0, "inter1": "jewmndoh", "inter2": "mwejndoh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"qgpjquzp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gqjpuqpz\"\nstep2 = \"pjqguqpz\"\nresult = \"pzguqpjq\"", "target": "pzguqpjq", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "qgpjquzp", "intermediate": "pjqguqpz", "split_id": 0, "inter1": "gqjpuqpz", "inter2": "pjqguqpz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"mxkivmen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xmikmvne\"\nstep2 = \"kimxmvne\"\nresult = \"nexmvkim\"", "target": "nexmvkim", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "mxkivmen", "intermediate": "kimxmvne", "split_id": 0, "inter1": "xmikmvne", "inter2": "kimxmvne"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ozguvkae\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zougkvea\"\nstep2 = \"guozkvea\"\nresult = \"eazkvguo\"", "target": "eazkvguo", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ozguvkae", "intermediate": "guozkvea", "split_id": 0, "inter1": "zougkvea", "inter2": "guozkvea"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"puwsyjys\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"upswjysy\"\nstep2 = \"wspujysy\"\nresult = \"syujywsp\"", "target": "syujywsp", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "puwsyjys", "intermediate": "wspujysy", "split_id": 0, "inter1": "upswjysy", "inter2": "wspujysy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"rqvavkwq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qravkvqw\"\nstep2 = \"varqkvqw\"\nresult = \"qwqkvvar\"", "target": "qwqkvvar", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "rqvavkwq", "intermediate": "varqkvqw", "split_id": 0, "inter1": "qravkvqw", "inter2": "varqkvqw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"sohfmpdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"osfhpmid\"\nstep2 = \"hfsopmid\"\nresult = \"idopmhfs\"", "target": "idopmhfs", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "sohfmpdi", "intermediate": "hfsopmid", "split_id": 0, "inter1": "osfhpmid", "inter2": "hfsopmid"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ubxqhqfc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"buqxqhcf\"\nstep2 = \"xqubqhcf\"\nresult = \"cfbqhxqu\"", "target": "cfbqhxqu", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ubxqhqfc", "intermediate": "xqubqhcf", "split_id": 0, "inter1": "buqxqhcf", "inter2": "xqubqhcf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"wjuksryd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jwkursdy\"\nstep2 = \"ukwjrsdy\"\nresult = \"dyjrsukw\"", "target": "dyjrsukw", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "wjuksryd", "intermediate": "ukwjrsdy", "split_id": 0, "inter1": "jwkursdy", "inter2": "ukwjrsdy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"lkhisnju\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"klihnsuj\"\nstep2 = \"hilknsuj\"\nresult = \"ujknshil\"", "target": "ujknshil", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "lkhisnju", "intermediate": "hilknsuj", "split_id": 0, "inter1": "klihnsuj", "inter2": "hilknsuj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"vigapyjx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ivagypxj\"\nstep2 = \"gaviypxj\"\nresult = \"xjiypgav\"", "target": "xjiypgav", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "vigapyjx", "intermediate": "gaviypxj", "split_id": 0, "inter1": "ivagypxj", "inter2": "gaviypxj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"cngwyewh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ncwgeyhw\"\nstep2 = \"gwcneyhw\"\nresult = \"hwneygwc\"", "target": "hwneygwc", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "cngwyewh", "intermediate": "gwcneyhw", "split_id": 0, "inter1": "ncwgeyhw", "inter2": "gwcneyhw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"eoymoqoz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oemyqozo\"\nstep2 = \"ymeoqozo\"\nresult = \"zooqoyme\"", "target": "zooqoyme", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "eoymoqoz", "intermediate": "ymeoqozo", "split_id": 0, "inter1": "oemyqozo", "inter2": "ymeoqozo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"xcultqhv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cxluqtvh\"\nstep2 = \"ulxcqtvh\"\nresult = \"vhcqtulx\"", "target": "vhcqtulx", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "xcultqhv", "intermediate": "ulxcqtvh", "split_id": 0, "inter1": "cxluqtvh", "inter2": "ulxcqtvh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"llwtyvpn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lltwvynp\"\nstep2 = \"wtllvynp\"\nresult = \"nplvywtl\"", "target": "nplvywtl", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "llwtyvpn", "intermediate": "wtllvynp", "split_id": 0, "inter1": "lltwvynp", "inter2": "wtllvynp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ebynkbxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"benybkwx\"\nstep2 = \"ynebbkwx\"\nresult = \"wxbbkyne\"", "target": "wxbbkyne", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ebynkbxw", "intermediate": "ynebbkwx", "split_id": 0, "inter1": "benybkwx", "inter2": "ynebbkwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"mzyoaaxm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zmoyaamx\"\nstep2 = \"yomzaamx\"\nresult = \"mxzaayom\"", "target": "mxzaayom", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "mzyoaaxm", "intermediate": "yomzaamx", "split_id": 0, "inter1": "zmoyaamx", "inter2": "yomzaamx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"uihxbyrt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iuxhybtr\"\nstep2 = \"hxuiybtr\"\nresult = \"triybhxu\"", "target": "triybhxu", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "uihxbyrt", "intermediate": "hxuiybtr", "split_id": 0, "inter1": "iuxhybtr", "inter2": "hxuiybtr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"nzkxiyuv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"znxkyivu\"\nstep2 = \"kxnzyivu\"\nresult = \"vuzyikxn\"", "target": "vuzyikxn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "nzkxiyuv", "intermediate": "kxnzyivu", "split_id": 0, "inter1": "znxkyivu", "inter2": "kxnzyivu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"igmnbnbm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ginmnbmb\"\nstep2 = \"mnignbmb\"\nresult = \"mbgnbmni\"", "target": "mbgnbmni", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "igmnbnbm", "intermediate": "mnignbmb", "split_id": 0, "inter1": "ginmnbmb", "inter2": "mnignbmb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"olpvgmkd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lovpmgdk\"\nstep2 = \"pvolmgdk\"\nresult = \"dklmgpvo\"", "target": "dklmgpvo", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "olpvgmkd", "intermediate": "pvolmgdk", "split_id": 0, "inter1": "lovpmgdk", "inter2": "pvolmgdk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"cxuzsoxf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xczuosfx\"\nstep2 = \"uzcxosfx\"\nresult = \"fxxosuzc\"", "target": "fxxosuzc", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "cxuzsoxf", "intermediate": "uzcxosfx", "split_id": 0, "inter1": "xczuosfx", "inter2": "uzcxosfx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ndwrubln\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dnrwbunl\"\nstep2 = \"wrndbunl\"\nresult = \"nldbuwrn\"", "target": "nldbuwrn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ndwrubln", "intermediate": "wrndbunl", "split_id": 0, "inter1": "dnrwbunl", "inter2": "wrndbunl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ttkvjrmq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ttvkrjqm\"\nstep2 = \"kvttrjqm\"\nresult = \"qmtrjkvt\"", "target": "qmtrjkvt", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ttkvjrmq", "intermediate": "kvttrjqm", "split_id": 0, "inter1": "ttvkrjqm", "inter2": "kvttrjqm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"wqbylvdi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qwybvlid\"\nstep2 = \"bywqvlid\"\nresult = \"idqvlbyw\"", "target": "idqvlbyw", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "wqbylvdi", "intermediate": "bywqvlid", "split_id": 0, "inter1": "qwybvlid", "inter2": "bywqvlid"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"amdigsmg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"maidsggm\"\nstep2 = \"diamsggm\"\nresult = \"gmmsgdia\"", "target": "gmmsgdia", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "amdigsmg", "intermediate": "diamsggm", "split_id": 0, "inter1": "maidsggm", "inter2": "diamsggm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"tcwqkkqw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ctqwkkwq\"\nstep2 = \"wqtckkwq\"\nresult = \"wqckkwqt\"", "target": "wqckkwqt", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "tcwqkkqw", "intermediate": "wqtckkwq", "split_id": 0, "inter1": "ctqwkkwq", "inter2": "wqtckkwq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"yxztqwrs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xytzwqsr\"\nstep2 = \"ztyxwqsr\"\nresult = \"srxwqzty\"", "target": "srxwqzty", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "yxztqwrs", "intermediate": "ztyxwqsr", "split_id": 0, "inter1": "xytzwqsr", "inter2": "ztyxwqsr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"nrplsxxi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnlpxsix\"\nstep2 = \"plnrxsix\"\nresult = \"ixrxspln\"", "target": "ixrxspln", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "nrplsxxi", "intermediate": "plnrxsix", "split_id": 0, "inter1": "rnlpxsix", "inter2": "plnrxsix"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"qnbjaycy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nqjbyayc\"\nstep2 = \"bjqnyayc\"\nresult = \"ycnyabjq\"", "target": "ycnyabjq", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "qnbjaycy", "intermediate": "bjqnyayc", "split_id": 0, "inter1": "nqjbyayc", "inter2": "bjqnyayc"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"xnyufcgq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nxuycfqg\"\nstep2 = \"yuxncfqg\"\nresult = \"qgncfyux\"", "target": "qgncfyux", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "xnyufcgq", "intermediate": "yuxncfqg", "split_id": 0, "inter1": "nxuycfqg", "inter2": "yuxncfqg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"twnlssqc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wtlnsscq\"\nstep2 = \"nltwsscq\"\nresult = \"cqwssnlt\"", "target": "cqwssnlt", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "twnlssqc", "intermediate": "nltwsscq", "split_id": 0, "inter1": "wtlnsscq", "inter2": "nltwsscq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ozpghcje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zogpchej\"\nstep2 = \"pgozchej\"\nresult = \"ejzchpgo\"", "target": "ejzchpgo", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ozpghcje", "intermediate": "pgozchej", "split_id": 0, "inter1": "zogpchej", "inter2": "pgozchej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"mjygfbkv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jmgybfvk\"\nstep2 = \"ygmjbfvk\"\nresult = \"vkjbfygm\"", "target": "vkjbfygm", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "mjygfbkv", "intermediate": "ygmjbfvk", "split_id": 0, "inter1": "jmgybfvk", "inter2": "ygmjbfvk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zifpandw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"izpfnawd\"\nstep2 = \"fpzinawd\"\nresult = \"wdinafpz\"", "target": "wdinafpz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zifpandw", "intermediate": "fpzinawd", "split_id": 0, "inter1": "izpfnawd", "inter2": "fpzinawd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"nbahnpyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"bnhapnhy\"\nstep2 = \"ahnbpnhy\"\nresult = \"hybpnahn\"", "target": "hybpnahn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "nbahnpyh", "intermediate": "ahnbpnhy", "split_id": 0, "inter1": "bnhapnhy", "inter2": "ahnbpnhy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"vhscrhen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hvcshrne\"\nstep2 = \"scvhhrne\"\nresult = \"nehhrscv\"", "target": "nehhrscv", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "vhscrhen", "intermediate": "scvhhrne", "split_id": 0, "inter1": "hvcshrne", "inter2": "scvhhrne"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"acolgmnb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"calomgbn\"\nstep2 = \"olacmgbn\"\nresult = \"bncmgola\"", "target": "bncmgola", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "acolgmnb", "intermediate": "olacmgbn", "split_id": 0, "inter1": "calomgbn", "inter2": "olacmgbn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"atimwreb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tamirwbe\"\nstep2 = \"imatrwbe\"\nresult = \"betrwima\"", "target": "betrwima", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "atimwreb", "intermediate": "imatrwbe", "split_id": 0, "inter1": "tamirwbe", "inter2": "imatrwbe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zkmfomew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kzfmmowe\"\nstep2 = \"mfzkmowe\"\nresult = \"wekmomfz\"", "target": "wekmomfz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zkmfomew", "intermediate": "mfzkmowe", "split_id": 0, "inter1": "kzfmmowe", "inter2": "mfzkmowe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"svulwaxa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vsluawax\"\nstep2 = \"ulsvawax\"\nresult = \"axvawuls\"", "target": "axvawuls", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "svulwaxa", "intermediate": "ulsvawax", "split_id": 0, "inter1": "vsluawax", "inter2": "ulsvawax"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"yahqpamc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ayqhapcm\"\nstep2 = \"hqyaapcm\"\nresult = \"cmaaphqy\"", "target": "cmaaphqy", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "yahqpamc", "intermediate": "hqyaapcm", "split_id": 0, "inter1": "ayqhapcm", "inter2": "hqyaapcm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"wlrzefam\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lwzrfema\"\nstep2 = \"rzwlfema\"\nresult = \"malferzw\"", "target": "malferzw", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "wlrzefam", "intermediate": "rzwlfema", "split_id": 0, "inter1": "lwzrfema", "inter2": "rzwlfema"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"lwdmltpz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wlmdtlzp\"\nstep2 = \"dmlwtlzp\"\nresult = \"zpwtldml\"", "target": "zpwtldml", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "lwdmltpz", "intermediate": "dmlwtlzp", "split_id": 0, "inter1": "wlmdtlzp", "inter2": "dmlwtlzp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"cxcaotvl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xcactolv\"\nstep2 = \"cacxtolv\"\nresult = \"lvxtocac\"", "target": "lvxtocac", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "cxcaotvl", "intermediate": "cacxtolv", "split_id": 0, "inter1": "xcactolv", "inter2": "cacxtolv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"mmizazmd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mmzizadm\"\nstep2 = \"izmmzadm\"\nresult = \"dmmzaizm\"", "target": "dmmzaizm", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "mmizazmd", "intermediate": "izmmzadm", "split_id": 0, "inter1": "mmzizadm", "inter2": "izmmzadm"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"uyfcmfpf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yucffmfp\"\nstep2 = \"fcuyfmfp\"\nresult = \"fpyfmfcu\"", "target": "fpyfmfcu", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "uyfcmfpf", "intermediate": "fcuyfmfp", "split_id": 0, "inter1": "yucffmfp", "inter2": "fcuyfmfp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"bwykvxaa\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wbkyxvaa\"\nstep2 = \"ykbwxvaa\"\nresult = \"aawxvykb\"", "target": "aawxvykb", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "bwykvxaa", "intermediate": "ykbwxvaa", "split_id": 0, "inter1": "wbkyxvaa", "inter2": "ykbwxvaa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"vwmdocai\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wvdmcoia\"\nstep2 = \"mdvwcoia\"\nresult = \"iawcomdv\"", "target": "iawcomdv", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "vwmdocai", "intermediate": "mdvwcoia", "split_id": 0, "inter1": "wvdmcoia", "inter2": "mdvwcoia"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"isthboyz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sihtobzy\"\nstep2 = \"thisobzy\"\nresult = \"zysobthi\"", "target": "zysobthi", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "isthboyz", "intermediate": "thisobzy", "split_id": 0, "inter1": "sihtobzy", "inter2": "thisobzy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"suhotrzh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usohrthz\"\nstep2 = \"hosurthz\"\nresult = \"hzurthos\"", "target": "hzurthos", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "suhotrzh", "intermediate": "hosurthz", "split_id": 0, "inter1": "usohrthz", "inter2": "hosurthz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zcvjckzw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"czjvkcwz\"\nstep2 = \"vjzckcwz\"\nresult = \"wzckcvjz\"", "target": "wzckcvjz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zcvjckzw", "intermediate": "vjzckcwz", "split_id": 0, "inter1": "czjvkcwz", "inter2": "vjzckcwz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"fprlckyh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pflrkchy\"\nstep2 = \"rlfpkchy\"\nresult = \"hypkcrlf\"", "target": "hypkcrlf", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "fprlckyh", "intermediate": "rlfpkchy", "split_id": 0, "inter1": "pflrkchy", "inter2": "rlfpkchy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"qgwdljgh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gqdwjlhg\"\nstep2 = \"wdqgjlhg\"\nresult = \"hggjlwdq\"", "target": "hggjlwdq", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "qgwdljgh", "intermediate": "wdqgjlhg", "split_id": 0, "inter1": "gqdwjlhg", "inter2": "wdqgjlhg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"oskanmbe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"soakmneb\"\nstep2 = \"kaosmneb\"\nresult = \"ebsmnkao\"", "target": "ebsmnkao", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "oskanmbe", "intermediate": "kaosmneb", "split_id": 0, "inter1": "soakmneb", "inter2": "kaosmneb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"neokifvs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"enkofisv\"\nstep2 = \"oknefisv\"\nresult = \"svefiokn\"", "target": "svefiokn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "neokifvs", "intermediate": "oknefisv", "split_id": 0, "inter1": "enkofisv", "inter2": "oknefisv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"yfvpqtew\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fypvtqwe\"\nstep2 = \"vpyftqwe\"\nresult = \"weftqvpy\"", "target": "weftqvpy", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "yfvpqtew", "intermediate": "vpyftqwe", "split_id": 0, "inter1": "fypvtqwe", "inter2": "vpyftqwe"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"tidibxwi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"itidxbiw\"\nstep2 = \"ditixbiw\"\nresult = \"iwixbdit\"", "target": "iwixbdit", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "tidibxwi", "intermediate": "ditixbiw", "split_id": 0, "inter1": "itidxbiw", "inter2": "ditixbiw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"pdthmvhi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dphtvmih\"\nstep2 = \"thpdvmih\"\nresult = \"ihdvmthp\"", "target": "ihdvmthp", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "pdthmvhi", "intermediate": "thpdvmih", "split_id": 0, "inter1": "dphtvmih", "inter2": "thpdvmih"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"fuawbxtt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ufwaxbtt\"\nstep2 = \"awfuxbtt\"\nresult = \"ttuxbawf\"", "target": "ttuxbawf", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "fuawbxtt", "intermediate": "awfuxbtt", "split_id": 0, "inter1": "ufwaxbtt", "inter2": "awfuxbtt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"fnugrqro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nfguqror\"\nstep2 = \"ugfnqror\"\nresult = \"ornqrugf\"", "target": "ornqrugf", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "fnugrqro", "intermediate": "ugfnqror", "split_id": 0, "inter1": "nfguqror", "inter2": "ugfnqror"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"wmtpspgh\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mwptpshg\"\nstep2 = \"tpwmpshg\"\nresult = \"hgmpstpw\"", "target": "hgmpstpw", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "wmtpspgh", "intermediate": "tpwmpshg", "split_id": 0, "inter1": "mwptpshg", "inter2": "tpwmpshg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"rfzbhwyz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"frbzwhzy\"\nstep2 = \"zbrfwhzy\"\nresult = \"zyfwhzbr\"", "target": "zyfwhzbr", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "rfzbhwyz", "intermediate": "zbrfwhzy", "split_id": 0, "inter1": "frbzwhzy", "inter2": "zbrfwhzy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"rmnldaxe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mrlnadex\"\nstep2 = \"nlrmadex\"\nresult = \"exmadnlr\"", "target": "exmadnlr", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "rmnldaxe", "intermediate": "nlrmadex", "split_id": 0, "inter1": "mrlnadex", "inter2": "nlrmadex"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"bksmznfb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kbmsnzbf\"\nstep2 = \"smbknzbf\"\nresult = \"bfknzsmb\"", "target": "bfknzsmb", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "bksmznfb", "intermediate": "smbknzbf", "split_id": 0, "inter1": "kbmsnzbf", "inter2": "smbknzbf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"fztaawyi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zfatwaiy\"\nstep2 = \"tafzwaiy\"\nresult = \"iyzwataf\"", "target": "iyzwataf", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "fztaawyi", "intermediate": "tafzwaiy", "split_id": 0, "inter1": "zfatwaiy", "inter2": "tafzwaiy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"retisxpi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eritxsip\"\nstep2 = \"tirexsip\"\nresult = \"ipexstir\"", "target": "ipexstir", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "retisxpi", "intermediate": "tirexsip", "split_id": 0, "inter1": "eritxsip", "inter2": "tirexsip"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"nsqhqwki\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"snhqwqik\"\nstep2 = \"qhnswqik\"\nresult = \"ikswqqhn\"", "target": "ikswqqhn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "nsqhqwki", "intermediate": "qhnswqik", "split_id": 0, "inter1": "snhqwqik", "inter2": "qhnswqik"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"xirwbtkm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ixwrtbmk\"\nstep2 = \"rwxitbmk\"\nresult = \"mkitbrwx\"", "target": "mkitbrwx", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "xirwbtkm", "intermediate": "rwxitbmk", "split_id": 0, "inter1": "ixwrtbmk", "inter2": "rwxitbmk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"iimgsape\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"iigmasep\"\nstep2 = \"mgiiasep\"\nresult = \"epiasmgi\"", "target": "epiasmgi", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "iimgsape", "intermediate": "mgiiasep", "split_id": 0, "inter1": "iigmasep", "inter2": "mgiiasep"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"gvzfgchf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vgfzcgfh\"\nstep2 = \"zfgvcgfh\"\nresult = \"fhvcgzfg\"", "target": "fhvcgzfg", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "gvzfgchf", "intermediate": "zfgvcgfh", "split_id": 0, "inter1": "vgfzcgfh", "inter2": "zfgvcgfh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"wwhkczev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wwkhzcve\"\nstep2 = \"hkwwzcve\"\nresult = \"vewzchkw\"", "target": "vewzchkw", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "wwhkczev", "intermediate": "hkwwzcve", "split_id": 0, "inter1": "wwkhzcve", "inter2": "hkwwzcve"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ygctvmsp\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gytcmvps\"\nstep2 = \"ctygmvps\"\nresult = \"psgmvcty\"", "target": "psgmvcty", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ygctvmsp", "intermediate": "ctygmvps", "split_id": 0, "inter1": "gytcmvps", "inter2": "ctygmvps"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"qctjbmas\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cqjtmbsa\"\nstep2 = \"tjqcmbsa\"\nresult = \"sacmbtjq\"", "target": "sacmbtjq", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "qctjbmas", "intermediate": "tjqcmbsa", "split_id": 0, "inter1": "cqjtmbsa", "inter2": "tjqcmbsa"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"tnoljspd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ntlosjdp\"\nstep2 = \"oltnsjdp\"\nresult = \"dpnsjolt\"", "target": "dpnsjolt", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "tnoljspd", "intermediate": "oltnsjdp", "split_id": 0, "inter1": "ntlosjdp", "inter2": "oltnsjdp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ahpufyhl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"haupyflh\"\nstep2 = \"puahyflh\"\nresult = \"lhhyfpua\"", "target": "lhhyfpua", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ahpufyhl", "intermediate": "puahyflh", "split_id": 0, "inter1": "haupyflh", "inter2": "puahyflh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zsqfsuro\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"szfqusor\"\nstep2 = \"qfzsusor\"\nresult = \"orsusqfz\"", "target": "orsusqfz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zsqfsuro", "intermediate": "qfzsusor", "split_id": 0, "inter1": "szfqusor", "inter2": "qfzsusor"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"arkvclbg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ravklcgb\"\nstep2 = \"kvarlcgb\"\nresult = \"gbrlckva\"", "target": "gbrlckva", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "arkvclbg", "intermediate": "kvarlcgb", "split_id": 0, "inter1": "ravklcgb", "inter2": "kvarlcgb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zxuvgdnj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xzvudgjn\"\nstep2 = \"uvzxdgjn\"\nresult = \"jnxdguvz\"", "target": "jnxdguvz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zxuvgdnj", "intermediate": "uvzxdgjn", "split_id": 0, "inter1": "xzvudgjn", "inter2": "uvzxdgjn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"xwvuajvf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wxuvjafv\"\nstep2 = \"vuxwjafv\"\nresult = \"fvwjavux\"", "target": "fvwjavux", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "xwvuajvf", "intermediate": "vuxwjafv", "split_id": 0, "inter1": "wxuvjafv", "inter2": "vuxwjafv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"whbaifsb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hwabfibs\"\nstep2 = \"bawhfibs\"\nresult = \"bshfibaw\"", "target": "bshfibaw", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "whbaifsb", "intermediate": "bawhfibs", "split_id": 0, "inter1": "hwabfibs", "inter2": "bawhfibs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"auqudwtl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uauqwdlt\"\nstep2 = \"quauwdlt\"\nresult = \"ltuwdqua\"", "target": "ltuwdqua", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "auqudwtl", "intermediate": "quauwdlt", "split_id": 0, "inter1": "uauqwdlt", "inter2": "quauwdlt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"wmauhpzg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mwuaphgz\"\nstep2 = \"auwmphgz\"\nresult = \"gzmphauw\"", "target": "gzmphauw", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "wmauhpzg", "intermediate": "auwmphgz", "split_id": 0, "inter1": "mwuaphgz", "inter2": "auwmphgz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"uajfbthq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aufjtbqh\"\nstep2 = \"jfuatbqh\"\nresult = \"qhatbjfu\"", "target": "qhatbjfu", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "uajfbthq", "intermediate": "jfuatbqh", "split_id": 0, "inter1": "aufjtbqh", "inter2": "jfuatbqh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"dsfeiyji\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sdefyiij\"\nstep2 = \"fedsyiij\"\nresult = \"ijsyifed\"", "target": "ijsyifed", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "dsfeiyji", "intermediate": "fedsyiij", "split_id": 0, "inter1": "sdefyiij", "inter2": "fedsyiij"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"dklngcig\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kdnlcggi\"\nstep2 = \"lndkcggi\"\nresult = \"gikcglnd\"", "target": "gikcglnd", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "dklngcig", "intermediate": "lndkcggi", "split_id": 0, "inter1": "kdnlcggi", "inter2": "lndkcggi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ptcsskab\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tpscksba\"\nstep2 = \"csptksba\"\nresult = \"batkscsp\"", "target": "batkscsp", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ptcsskab", "intermediate": "csptksba", "split_id": 0, "inter1": "tpscksba", "inter2": "csptksba"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"rouedatt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oreuadtt\"\nstep2 = \"ueroadtt\"\nresult = \"ttoaduer\"", "target": "ttoaduer", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "rouedatt", "intermediate": "ueroadtt", "split_id": 0, "inter1": "oreuadtt", "inter2": "ueroadtt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"wsvgvjwx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"swgvjvxw\"\nstep2 = \"vgwsjvxw\"\nresult = \"xwsjvvgw\"", "target": "xwsjvvgw", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "wsvgvjwx", "intermediate": "vgwsjvxw", "split_id": 0, "inter1": "swgvjvxw", "inter2": "vgwsjvxw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"czblurbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zclbruzb\"\nstep2 = \"blczruzb\"\nresult = \"zbzrublc\"", "target": "zbzrublc", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "czblurbz", "intermediate": "blczruzb", "split_id": 0, "inter1": "zclbruzb", "inter2": "blczruzb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zowbzzly\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozbwzzyl\"\nstep2 = \"wbzozzyl\"\nresult = \"ylozzwbz\"", "target": "ylozzwbz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zowbzzly", "intermediate": "wbzozzyl", "split_id": 0, "inter1": "ozbwzzyl", "inter2": "wbzozzyl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zhzzavfr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hzzzvarf\"\nstep2 = \"zzzhvarf\"\nresult = \"rfhvazzz\"", "target": "rfhvazzz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zhzzavfr", "intermediate": "zzzhvarf", "split_id": 0, "inter1": "hzzzvarf", "inter2": "zzzhvarf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"obgooace\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"boogaoec\"\nstep2 = \"goobaoec\"\nresult = \"ecbaogoo\"", "target": "ecbaogoo", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "obgooace", "intermediate": "goobaoec", "split_id": 0, "inter1": "boogaoec", "inter2": "goobaoec"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zdkzfepi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dzzkefip\"\nstep2 = \"kzzdefip\"\nresult = \"ipdefkzz\"", "target": "ipdefkzz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zdkzfepi", "intermediate": "kzzdefip", "split_id": 0, "inter1": "dzzkefip", "inter2": "kzzdefip"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"taxvpzjz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"atvxzpzj\"\nstep2 = \"xvtazpzj\"\nresult = \"zjazpxvt\"", "target": "zjazpxvt", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "taxvpzjz", "intermediate": "xvtazpzj", "split_id": 0, "inter1": "atvxzpzj", "inter2": "xvtazpzj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"vjdvzcev\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jvvdczve\"\nstep2 = \"dvvjczve\"\nresult = \"vejczdvv\"", "target": "vejczdvv", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "vjdvzcev", "intermediate": "dvvjczve", "split_id": 0, "inter1": "jvvdczve", "inter2": "dvvjczve"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"uztkgxdx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zuktxgxd\"\nstep2 = \"tkuzxgxd\"\nresult = \"xdzxgtku\"", "target": "xdzxgtku", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "uztkgxdx", "intermediate": "tkuzxgxd", "split_id": 0, "inter1": "zuktxgxd", "inter2": "tkuzxgxd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zaptfejj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aztpefjj\"\nstep2 = \"ptzaefjj\"\nresult = \"jjaefptz\"", "target": "jjaefptz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zaptfejj", "intermediate": "ptzaefjj", "split_id": 0, "inter1": "aztpefjj", "inter2": "ptzaefjj"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"sfsjsuwy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"fsjsusyw\"\nstep2 = \"sjsfusyw\"\nresult = \"ywfussjs\"", "target": "ywfussjs", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "sfsjsuwy", "intermediate": "sjsfusyw", "split_id": 0, "inter1": "fsjsusyw", "inter2": "sjsfusyw"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"eejxtbgg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eexjbtgg\"\nstep2 = \"jxeebtgg\"\nresult = \"ggebtjxe\"", "target": "ggebtjxe", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "eejxtbgg", "intermediate": "jxeebtgg", "split_id": 0, "inter1": "eexjbtgg", "inter2": "jxeebtgg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"kzvsgpdu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zksvpgud\"\nstep2 = \"vskzpgud\"\nresult = \"udzpgvsk\"", "target": "udzpgvsk", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "kzvsgpdu", "intermediate": "vskzpgud", "split_id": 0, "inter1": "zksvpgud", "inter2": "vskzpgud"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"fgdcjlof\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gfcdljfo\"\nstep2 = \"dcfgljfo\"\nresult = \"fogljdcf\"", "target": "fogljdcf", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "fgdcjlof", "intermediate": "dcfgljfo", "split_id": 0, "inter1": "gfcdljfo", "inter2": "dcfgljfo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"mgnnxaph\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gmnnaxhp\"\nstep2 = \"nnmgaxhp\"\nresult = \"hpgaxnnm\"", "target": "hpgaxnnm", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "mgnnxaph", "intermediate": "nnmgaxhp", "split_id": 0, "inter1": "gmnnaxhp", "inter2": "nnmgaxhp"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"dzzfmrrv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zdfzrmvr\"\nstep2 = \"zfdzrmvr\"\nresult = \"vrzrmzfd\"", "target": "vrzrmzfd", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "dzzfmrrv", "intermediate": "zfdzrmvr", "split_id": 0, "inter1": "zdfzrmvr", "inter2": "zfdzrmvr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zqhnnvix\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qznhvnxi\"\nstep2 = \"hnzqvnxi\"\nresult = \"xiqvnhnz\"", "target": "xiqvnhnz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zqhnnvix", "intermediate": "hnzqvnxi", "split_id": 0, "inter1": "qznhvnxi", "inter2": "hnzqvnxi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"hlrkustb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhkrsubt\"\nstep2 = \"rkhlsubt\"\nresult = \"btlsurkh\"", "target": "btlsurkh", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "hlrkustb", "intermediate": "rkhlsubt", "split_id": 0, "inter1": "lhkrsubt", "inter2": "rkhlsubt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"kcqraisc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ckrqiacs\"\nstep2 = \"qrkciacs\"\nresult = \"csciaqrk\"", "target": "csciaqrk", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "kcqraisc", "intermediate": "qrkciacs", "split_id": 0, "inter1": "ckrqiacs", "inter2": "qrkciacs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"xvbpcjgq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vxpbjcqg\"\nstep2 = \"bpxvjcqg\"\nresult = \"qgvjcbpx\"", "target": "qgvjcbpx", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "xvbpcjgq", "intermediate": "bpxvjcqg", "split_id": 0, "inter1": "vxpbjcqg", "inter2": "bpxvjcqg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"snqwhxoc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nswqxhco\"\nstep2 = \"qwsnxhco\"\nresult = \"conxhqws\"", "target": "conxhqws", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "snqwhxoc", "intermediate": "qwsnxhco", "split_id": 0, "inter1": "nswqxhco", "inter2": "qwsnxhco"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"xsdpcekl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sxpdeclk\"\nstep2 = \"dpxseclk\"\nresult = \"lksecdpx\"", "target": "lksecdpx", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "xsdpcekl", "intermediate": "dpxseclk", "split_id": 0, "inter1": "sxpdeclk", "inter2": "dpxseclk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"oaudulbk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"aodulukb\"\nstep2 = \"udoalukb\"\nresult = \"kbaluudo\"", "target": "kbaluudo", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "oaudulbk", "intermediate": "udoalukb", "split_id": 0, "inter1": "aodulukb", "inter2": "udoalukb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"svswqmfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vswsmqmf\"\nstep2 = \"swsvmqmf\"\nresult = \"mfvmqsws\"", "target": "mfvmqsws", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "svswqmfm", "intermediate": "swsvmqmf", "split_id": 0, "inter1": "vswsmqmf", "inter2": "swsvmqmf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"skislzfm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"kssizlmf\"\nstep2 = \"isskzlmf\"\nresult = \"mfkzliss\"", "target": "mfkzliss", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "skislzfm", "intermediate": "isskzlmf", "split_id": 0, "inter1": "kssizlmf", "inter2": "isskzlmf"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"bizsopkl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ibszpolk\"\nstep2 = \"zsbipolk\"\nresult = \"lkipozsb\"", "target": "lkipozsb", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "bizsopkl", "intermediate": "zsbipolk", "split_id": 0, "inter1": "ibszpolk", "inter2": "zsbipolk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"jwxnjnbz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wjnxnjzb\"\nstep2 = \"xnjwnjzb\"\nresult = \"zbwnjxnj\"", "target": "zbwnjxnj", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "jwxnjnbz", "intermediate": "xnjwnjzb", "split_id": 0, "inter1": "wjnxnjzb", "inter2": "xnjwnjzb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"rzpcosov\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zrcpsovo\"\nstep2 = \"pcrzsovo\"\nresult = \"vozsopcr\"", "target": "vozsopcr", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "rzpcosov", "intermediate": "pcrzsovo", "split_id": 0, "inter1": "zrcpsovo", "inter2": "pcrzsovo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"soqxfboj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"osxqbfjo\"\nstep2 = \"qxsobfjo\"\nresult = \"joobfqxs\"", "target": "joobfqxs", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "soqxfboj", "intermediate": "qxsobfjo", "split_id": 0, "inter1": "osxqbfjo", "inter2": "qxsobfjo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"osezymbr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sozemyrb\"\nstep2 = \"ezosmyrb\"\nresult = \"rbsmyezo\"", "target": "rbsmyezo", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "osezymbr", "intermediate": "ezosmyrb", "split_id": 0, "inter1": "sozemyrb", "inter2": "ezosmyrb"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"paumfgtq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"apmugfqt\"\nstep2 = \"umpagfqt\"\nresult = \"qtagfump\"", "target": "qtagfump", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "paumfgtq", "intermediate": "umpagfqt", "split_id": 0, "inter1": "apmugfqt", "inter2": "umpagfqt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"yowxfpgc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"oyxwpfcg\"\nstep2 = \"wxyopfcg\"\nresult = \"cgopfwxy\"", "target": "cgopfwxy", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "yowxfpgc", "intermediate": "wxyopfcg", "split_id": 0, "inter1": "oyxwpfcg", "inter2": "wxyopfcg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"jsownwhe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"sjwowneh\"\nstep2 = \"owjswneh\"\nresult = \"ehswnowj\"", "target": "ehswnowj", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "jsownwhe", "intermediate": "owjswneh", "split_id": 0, "inter1": "sjwowneh", "inter2": "owjswneh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"vdsinbiy\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dvisbnyi\"\nstep2 = \"sivdbnyi\"\nresult = \"yidbnsiv\"", "target": "yidbnsiv", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "vdsinbiy", "intermediate": "sivdbnyi", "split_id": 0, "inter1": "dvisbnyi", "inter2": "sivdbnyi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"jgqucthl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gjuqtclh\"\nstep2 = \"qujgtclh\"\nresult = \"lhgtcquj\"", "target": "lhgtcquj", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "jgqucthl", "intermediate": "qujgtclh", "split_id": 0, "inter1": "gjuqtclh", "inter2": "qujgtclh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"nvshmhsw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vnhshmws\"\nstep2 = \"shnvhmws\"\nresult = \"wsvhmshn\"", "target": "wsvhmshn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "nvshmhsw", "intermediate": "shnvhmws", "split_id": 0, "inter1": "vnhshmws", "inter2": "shnvhmws"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"tyisjnqu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ytsinjuq\"\nstep2 = \"istynjuq\"\nresult = \"uqynjist\"", "target": "uqynjist", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "tyisjnqu", "intermediate": "istynjuq", "split_id": 0, "inter1": "ytsinjuq", "inter2": "istynjuq"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zvufzqme\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vzfuqzem\"\nstep2 = \"ufzvqzem\"\nresult = \"emvqzufz\"", "target": "emvqzufz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zvufzqme", "intermediate": "ufzvqzem", "split_id": 0, "inter1": "vzfuqzem", "inter2": "ufzvqzem"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"cgzhpysc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gchzypcs\"\nstep2 = \"zhcgypcs\"\nresult = \"csgypzhc\"", "target": "csgypzhc", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "cgzhpysc", "intermediate": "zhcgypcs", "split_id": 0, "inter1": "gchzypcs", "inter2": "zhcgypcs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"lutkmttw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulkttmwt\"\nstep2 = \"tklutmwt\"\nresult = \"wtutmtkl\"", "target": "wtutmtkl", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "lutkmttw", "intermediate": "tklutmwt", "split_id": 0, "inter1": "ulkttmwt", "inter2": "tklutmwt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zlshalad\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lzhslada\"\nstep2 = \"shzllada\"\nresult = \"dallashz\"", "target": "dallashz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zlshalad", "intermediate": "shzllada", "split_id": 0, "inter1": "lzhslada", "inter2": "shzllada"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"cofvrqen\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ocvfqrne\"\nstep2 = \"fvcoqrne\"\nresult = \"neoqrfvc\"", "target": "neoqrfvc", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "cofvrqen", "intermediate": "fvcoqrne", "split_id": 0, "inter1": "ocvfqrne", "inter2": "fvcoqrne"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"pcgplpxt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"cppgpltx\"\nstep2 = \"gppcpltx\"\nresult = \"txcplgpp\"", "target": "txcplgpp", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "pcgplpxt", "intermediate": "gppcpltx", "split_id": 0, "inter1": "cppgpltx", "inter2": "gppcpltx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"pzukfayi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"zpkuafiy\"\nstep2 = \"ukpzafiy\"\nresult = \"iyzafukp\"", "target": "iyzafukp", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "pzukfayi", "intermediate": "ukpzafiy", "split_id": 0, "inter1": "zpkuafiy", "inter2": "ukpzafiy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"xrneocuw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rxencowu\"\nstep2 = \"nexrcowu\"\nresult = \"wurconex\"", "target": "wurconex", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "xrneocuw", "intermediate": "nexrcowu", "split_id": 0, "inter1": "rxencowu", "inter2": "nexrcowu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"chlvlgzb\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hcvlglbz\"\nstep2 = \"lvchglbz\"\nresult = \"bzhgllvc\"", "target": "bzhgllvc", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "chlvlgzb", "intermediate": "lvchglbz", "split_id": 0, "inter1": "hcvlglbz", "inter2": "lvchglbz"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zwakfmxw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wzkamfwx\"\nstep2 = \"akzwmfwx\"\nresult = \"wxwmfakz\"", "target": "wxwmfakz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zwakfmxw", "intermediate": "akzwmfwx", "split_id": 0, "inter1": "wzkamfwx", "inter2": "akzwmfwx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"vvspqbkk\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vvpsbqkk\"\nstep2 = \"spvvbqkk\"\nresult = \"kkvbqspv\"", "target": "kkvbqspv", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "vvspqbkk", "intermediate": "spvvbqkk", "split_id": 0, "inter1": "vvpsbqkk", "inter2": "spvvbqkk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"voasojda\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ovsajoad\"\nstep2 = \"asvojoad\"\nresult = \"adojoasv\"", "target": "adojoasv", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "voasojda", "intermediate": "asvojoad", "split_id": 0, "inter1": "ovsajoad", "inter2": "asvojoad"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ocrmxzdq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"comrzxqd\"\nstep2 = \"rmoczxqd\"\nresult = \"qdczxrmo\"", "target": "qdczxrmo", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ocrmxzdq", "intermediate": "rmoczxqd", "split_id": 0, "inter1": "comrzxqd", "inter2": "rmoczxqd"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"aebzcrkc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eazbrcck\"\nstep2 = \"bzaercck\"\nresult = \"ckercbza\"", "target": "ckercbza", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "aebzcrkc", "intermediate": "bzaercck", "split_id": 0, "inter1": "eazbrcck", "inter2": "bzaercck"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"tvjwbnis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"vtwjnbsi\"\nstep2 = \"jwtvnbsi\"\nresult = \"sivnbjwt\"", "target": "sivnbjwt", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "tvjwbnis", "intermediate": "jwtvnbsi", "split_id": 0, "inter1": "vtwjnbsi", "inter2": "jwtvnbsi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"qmrjngtj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mqjrgnjt\"\nstep2 = \"rjqmgnjt\"\nresult = \"jtmgnrjq\"", "target": "jtmgnrjq", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "qmrjngtj", "intermediate": "rjqmgnjt", "split_id": 0, "inter1": "mqjrgnjt", "inter2": "rjqmgnjt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"jievihrw\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ijvehiwr\"\nstep2 = \"evjihiwr\"\nresult = \"wrihievj\"", "target": "wrihievj", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "jievihrw", "intermediate": "evjihiwr", "split_id": 0, "inter1": "ijvehiwr", "inter2": "evjihiwr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"fxsbdbnl\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"xfbsbdln\"\nstep2 = \"sbfxbdln\"\nresult = \"lnxbdsbf\"", "target": "lnxbdsbf", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "fxsbdbnl", "intermediate": "sbfxbdln", "split_id": 0, "inter1": "xfbsbdln", "inter2": "sbfxbdln"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ftoxkxlt\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tfxoxktl\"\nstep2 = \"oxftxktl\"\nresult = \"tltxkoxf\"", "target": "tltxkoxf", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ftoxkxlt", "intermediate": "oxftxktl", "split_id": 0, "inter1": "tfxoxktl", "inter2": "oxftxktl"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"agjahsvu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"gaajshuv\"\nstep2 = \"jaagshuv\"\nresult = \"uvgshjaa\"", "target": "uvgshjaa", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "agjahsvu", "intermediate": "jaagshuv", "split_id": 0, "inter1": "gaajshuv", "inter2": "jaagshuv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"yuagkykv\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uygaykvk\"\nstep2 = \"agyuykvk\"\nresult = \"vkuykagy\"", "target": "vkuykagy", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "yuagkykv", "intermediate": "agyuykvk", "split_id": 0, "inter1": "uygaykvk", "inter2": "agyuykvk"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"jptdxwba\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pjdtwxab\"\nstep2 = \"tdjpwxab\"\nresult = \"abpwxtdj\"", "target": "abpwxtdj", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "jptdxwba", "intermediate": "tdjpwxab", "split_id": 0, "inter1": "pjdtwxab", "inter2": "tdjpwxab"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"nwrpfdrq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wnprdfqr\"\nstep2 = \"rpnwdfqr\"\nresult = \"qrwdfrpn\"", "target": "qrwdfrpn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "nwrpfdrq", "intermediate": "rpnwdfqr", "split_id": 0, "inter1": "wnprdfqr", "inter2": "rpnwdfqr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"lufnxueg\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ulnfuxge\"\nstep2 = \"fnluuxge\"\nresult = \"geuuxfnl\"", "target": "geuuxfnl", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "lufnxueg", "intermediate": "fnluuxge", "split_id": 0, "inter1": "ulnfuxge", "inter2": "fnluuxge"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zovspltn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"ozsvlpnt\"\nstep2 = \"vszolpnt\"\nresult = \"ntolpvsz\"", "target": "ntolpvsz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zovspltn", "intermediate": "vszolpnt", "split_id": 0, "inter1": "ozsvlpnt", "inter2": "vszolpnt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zydgcwnx\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"yzgdwcxn\"\nstep2 = \"dgzywcxn\"\nresult = \"xnywcdgz\"", "target": "xnywcdgz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zydgcwnx", "intermediate": "dgzywcxn", "split_id": 0, "inter1": "yzgdwcxn", "inter2": "dgzywcxn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"surymwag\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"usyrwmga\"\nstep2 = \"rysuwmga\"\nresult = \"gauwmrys\"", "target": "gauwmrys", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "surymwag", "intermediate": "rysuwmga", "split_id": 0, "inter1": "usyrwmga", "inter2": "rysuwmga"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"hrbuypyd\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rhubpydy\"\nstep2 = \"buhrpydy\"\nresult = \"dyrpybuh\"", "target": "dyrpybuh", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "hrbuypyd", "intermediate": "buhrpydy", "split_id": 0, "inter1": "rhubpydy", "inter2": "buhrpydy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"hlstyavs\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"lhtsaysv\"\nstep2 = \"sthlaysv\"\nresult = \"svlaysth\"", "target": "svlaysth", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "hlstyavs", "intermediate": "sthlaysv", "split_id": 0, "inter1": "lhtsaysv", "inter2": "sthlaysv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"kmdgfqrz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mkgdqfzr\"\nstep2 = \"dgkmqfzr\"\nresult = \"zrmqfdgk\"", "target": "zrmqfdgk", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "kmdgfqrz", "intermediate": "dgkmqfzr", "split_id": 0, "inter1": "mkgdqfzr", "inter2": "dgkmqfzr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ymqostsj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"myoqtsjs\"\nstep2 = \"qoymtsjs\"\nresult = \"jsmtsqoy\"", "target": "jsmtsqoy", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ymqostsj", "intermediate": "qoymtsjs", "split_id": 0, "inter1": "myoqtsjs", "inter2": "qoymtsjs"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ntlllpoj\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"tnllpljo\"\nstep2 = \"llntpljo\"\nresult = \"jotpllln\"", "target": "jotpllln", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ntlllpoj", "intermediate": "llntpljo", "split_id": 0, "inter1": "tnllpljo", "inter2": "llntpljo"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"whtadvyc\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hwatvdcy\"\nstep2 = \"tawhvdcy\"\nresult = \"cyhvdtaw\"", "target": "cyhvdtaw", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "whtadvyc", "intermediate": "tawhvdcy", "split_id": 0, "inter1": "hwatvdcy", "inter2": "tawhvdcy"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"wtawoqmi\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"twwaqoim\"\nstep2 = \"awwtqoim\"\nresult = \"imtqoaww\"", "target": "imtqoaww", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "wtawoqmi", "intermediate": "awwtqoim", "split_id": 0, "inter1": "twwaqoim", "inter2": "awwtqoim"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"hjfyqstn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jhyfsqnt\"\nstep2 = \"fyhjsqnt\"\nresult = \"ntjsqfyh\"", "target": "ntjsqfyh", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "hjfyqstn", "intermediate": "fyhjsqnt", "split_id": 0, "inter1": "jhyfsqnt", "inter2": "fyhjsqnt"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"nmemvvje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mnmevvej\"\nstep2 = \"emnmvvej\"\nresult = \"ejmvvemn\"", "target": "ejmvvemn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "nmemvvje", "intermediate": "emnmvvej", "split_id": 0, "inter1": "mnmevvej", "inter2": "emnmvvej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"nrknxmvm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rnnkmxmv\"\nstep2 = \"knnrmxmv\"\nresult = \"mvrmxknn\"", "target": "mvrmxknn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "nrknxmvm", "intermediate": "knnrmxmv", "split_id": 0, "inter1": "rnnkmxmv", "inter2": "knnrmxmv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"yuwskqje\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"uyswqkej\"\nstep2 = \"wsyuqkej\"\nresult = \"ejuqkwsy\"", "target": "ejuqkwsy", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "yuwskqje", "intermediate": "wsyuqkej", "split_id": 0, "inter1": "uyswqkej", "inter2": "wsyuqkej"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"rrdvwxrn\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"rrvdxwnr\"\nstep2 = \"dvrrxwnr\"\nresult = \"nrrxwdvr\"", "target": "nrrxwdvr", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "rrdvwxrn", "intermediate": "dvrrxwnr", "split_id": 0, "inter1": "rrvdxwnr", "inter2": "dvrrxwnr"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"mnahclvf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"nmhalcfv\"\nstep2 = \"ahmnlcfv\"\nresult = \"fvnlcahm\"", "target": "fvnlcahm", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "mnahclvf", "intermediate": "ahmnlcfv", "split_id": 0, "inter1": "nmhalcfv", "inter2": "ahmnlcfv"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"xhyzmeis\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"hxzyemsi\"\nstep2 = \"yzxhemsi\"\nresult = \"sihemyzx\"", "target": "sihemyzx", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "xhyzmeis", "intermediate": "yzxhemsi", "split_id": 0, "inter1": "hxzyemsi", "inter2": "yzxhemsi"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"getgmtxr\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"eggttmrx\"\nstep2 = \"tggetmrx\"\nresult = \"rxetmtgg\"", "target": "rxetmtgg", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "getgmtxr", "intermediate": "tggetmrx", "split_id": 0, "inter1": "eggttmrx", "inter2": "tggetmrx"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"udptcvmu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dutpvcum\"\nstep2 = \"ptudvcum\"\nresult = \"umdvcptu\"", "target": "umdvcptu", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "udptcvmu", "intermediate": "ptudvcum", "split_id": 0, "inter1": "dutpvcum", "inter2": "ptudvcum"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"dmzjbihe\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"mdjzibeh\"\nstep2 = \"zjdmibeh\"\nresult = \"ehmibzjd\"", "target": "ehmibzjd", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "dmzjbihe", "intermediate": "zjdmibeh", "split_id": 0, "inter1": "mdjzibeh", "inter2": "zjdmibeh"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"uqklwsnz\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"qulkswzn\"\nstep2 = \"kluqswzn\"\nresult = \"znqswklu\"", "target": "znqswklu", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "uqklwsnz", "intermediate": "kluqswzn", "split_id": 0, "inter1": "qulkswzn", "inter2": "kluqswzn"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ojhbomxu\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"jobhmoux\"\nstep2 = \"hbojmoux\"\nresult = \"uxjmohbo\"", "target": "uxjmohbo", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ojhbomxu", "intermediate": "hbojmoux", "split_id": 0, "inter1": "jobhmoux", "inter2": "hbojmoux"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"zdptdcgm\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"dztpcdmg\"\nstep2 = \"ptzdcdmg\"\nresult = \"mgdcdptz\"", "target": "mgdcdptz", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "zdptdcgm", "intermediate": "ptzdcdmg", "split_id": 0, "inter1": "dztpcdmg", "inter2": "ptzdcdmg"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"ypqjtjuf\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"pyjqjtfu\"\nstep2 = \"qjypjtfu\"\nresult = \"fupjtqjy\"", "target": "fupjtqjy", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "ypqjtjuf", "intermediate": "qjypjtfu", "split_id": 0, "inter1": "pyjqjtfu", "inter2": "qjypjtfu"}
{"task_name": "fg_compose", "task_no": 1, "valid": true, "system": "You are a precise string-transformation engine. Apply the named operations exactly.", "messages": [{"role": "system", "content": "You are a precise string-transformation engine. Apply the named operations exactly."}, {"role": "user", "content": "Apply these string operations to the input, innermost first (compute reverse_blocks3(...(swap_pairs(input)))).\nops (apply right-to-left) = [reverse_blocks3, reverse_first_half, swap_pairs]\nInput: \"nwixmfjq\"\nReturn each step then the final:\nstep1 = \"<...>\"\nstep2 = \"<...>\"\nresult = \"<...>\""}], "completion": "step1 = \"wnxifmqj\"\nstep2 = \"ixnwfmqj\"\nresult = \"qjwfmixn\"", "target": "qjwfmixn", "fn_f": "reverse_blocks3", "fn_g": "reverse_first_half", "fn_chain": "reverse_blocks3|reverse_first_half|swap_pairs", "input_str": "nwixmfjq", "intermediate": "ixnwfmqj", "split_id": 0, "inter1": "wnxifmqj", "inter2": "ixnwfmqj"}