[
  {
    "id": "000000",
    "cid": "7381",
    "correct_smiles": "CC(C)(C)c1ccc(O)c(O)c1",
    "wrong_smiles": "CC(C)(S)c1ccc(O)c(O)c1",
    "wrong_smiles_mapped": "[CH3:1][C:2]([SH:3])([CH3:4])[c:5]1[cH:6][cH:7][c:8]([OH:9])[c:10]([OH:11])[cH:12]1",
    "image_path": "images/000000.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 3,
        "from_elem": "S",
        "to_elem": "C"
      },
      "description": "Change atom 2 from S back to C"
    }
  },
  {
    "id": "000001",
    "cid": "7381",
    "correct_smiles": "CC(C)(C)c1ccc(O)c(O)c1",
    "wrong_smiles": "COc1cc(C(C)(C)C)ccc1O",
    "wrong_smiles_mapped": "[CH3:1][C:2]([CH3:3])([CH3:4])[c:5]1[cH:6][cH:7][c:8]([OH:9])[c:10]([O:11][CH3:13])[cH:12]1",
    "image_path": "images/000001.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 13,
        "elem": "C"
      },
      "description": "Remove extra C atom (added by corruption)"
    }
  },
  {
    "id": "000002",
    "cid": "7381",
    "correct_smiles": "CC(C)(C)c1ccc(O)c(O)c1",
    "wrong_smiles": "CC(C)c1ccc(O)c(O)c1",
    "wrong_smiles_mapped": "[CH:1]([CH3:2])([CH3:3])[c:4]1[cH:5][cH:6][c:7]([OH:8])[c:9]([OH:10])[cH:11]1",
    "image_path": "images/000002.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "C",
        "bond_type": "SINGLE"
      },
      "description": "Add missing C atom back to anchor"
    }
  },
  {
    "id": "000003",
    "cid": "7381",
    "correct_smiles": "CC(C)(C)c1ccc(O)c(O)c1",
    "wrong_smiles": "CC1(C)COc2ccc1cc2O",
    "wrong_smiles_mapped": "[CH3:1][C:2]1([CH3:4])[CH2:3][O:9][c:8]2[cH:7][cH:6][c:5]1[cH:12][c:10]2[OH:11]",
    "image_path": "images/000003.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 3,
        "atom2_map": 9
      },
      "description": "Remove spurious bond between atoms 2 and 8"
    }
  },
  {
    "id": "000004",
    "cid": "7381",
    "correct_smiles": "CC(C)(C)c1ccc(O)c(O)c1",
    "wrong_smiles": "CC(C)(C)c1ccc(O)cc1.O",
    "wrong_smiles_mapped": "[CH3:1][C:2]([CH3:3])([CH3:4])[c:5]1[cH:6][cH:7][c:8]([OH:9])[cH:10][cH:12]1.[OH2:11]",
    "image_path": "images/000004.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 10,
        "atom2_map": 11,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 9 and 10"
    }
  },
  {
    "id": "000005",
    "cid": "7381",
    "correct_smiles": "CC(C)(C)c1ccc(O)c(O)c1",
    "wrong_smiles": "CC(C)(C)c1cc(O)c(O)c(F)c1",
    "wrong_smiles_mapped": "[CH3:1][C:2]([CH3:3])([CH3:4])[c:5]1[cH:6][c:7]([F:13])[c:8]([OH:9])[c:10]([OH:11])[cH:12]1",
    "image_path": "images/000005.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 7,
        "group_name": "F"
      },
      "description": "Remove extra -F group"
    }
  },
  {
    "id": "000006",
    "cid": "7381",
    "correct_smiles": "CC(C)(C)c1ccc(O)c(O)c1",
    "wrong_smiles": "CC(C)(C)c1cccc(O)c1",
    "wrong_smiles_mapped": "[CH3:1][C:2]([CH3:3])([CH3:4])[c:5]1[cH:6][cH:7][cH:8][c:9]([OH:10])[cH:11]1",
    "image_path": "images/000006.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 8,
        "group_name": "OH"
      },
      "description": "Add -OH back to anchor atom"
    }
  },
  {
    "id": "000007",
    "cid": "7381",
    "correct_smiles": "CC(C)(C)c1ccc(O)c(O)c1",
    "wrong_smiles": "CC(C)(C)c1cccc(O)c1O",
    "wrong_smiles_mapped": "[CH3:1][C:2]([CH3:3])([CH3:4])[c:7]1[cH:6][cH:5][cH:12][c:10]([OH:11])[c:8]1[OH:9]",
    "image_path": "images/000007.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 2,
        "from_map": 7,
        "to_map": 5
      },
      "description": "Move substituent 1 back from ring atom 6 to 4"
    }
  },
  {
    "id": "000008",
    "cid": "7381",
    "correct_smiles": "CC(C)(C)c1ccc(O)c(O)c1",
    "wrong_smiles": "CC(C)(C)c1cc(O)ccc1O",
    "wrong_smiles_mapped": "[CH3:1][C:2]([CH3:3])([CH3:4])[c:10]1[c:8]([OH:9])[cH:7][cH:6][c:5]([OH:11])[cH:12]1",
    "image_path": "images/000008.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 5,
        "ring2_map": 10
      },
      "description": "Swap substituents back between ring atoms 4 and 9"
    }
  },
  {
    "id": "000009",
    "cid": "13052",
    "correct_smiles": "NC(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles": "NN(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles_mapped": "[NH2:1][N:2]([CH2:3][c:4]1[cH:5][cH:6][cH:7][c:8]([OH:9])[cH:10]1)[C:11](=[O:12])[OH:13]",
    "image_path": "images/000009.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 2,
        "from_elem": "N",
        "to_elem": "C"
      },
      "description": "Change atom 1 from N back to C"
    }
  },
  {
    "id": "000010",
    "cid": "13052",
    "correct_smiles": "NC(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles": "NOc1cccc(CC(N)C(=O)O)c1",
    "wrong_smiles_mapped": "[NH2:1][CH:2]([CH2:3][c:4]1[cH:5][cH:6][cH:7][c:8]([O:9][NH2:14])[cH:10]1)[C:11](=[O:12])[OH:13]",
    "image_path": "images/000010.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 14,
        "elem": "N"
      },
      "description": "Remove extra N atom (added by corruption)"
    }
  },
  {
    "id": "000011",
    "cid": "13052",
    "correct_smiles": "NC(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles": "NC(C=O)Cc1cccc(O)c1",
    "wrong_smiles_mapped": "[NH2:1][CH:2]([CH2:3][c:4]1[cH:5][cH:6][cH:7][c:8]([OH:9])[cH:10]1)[CH:11]=[O:12]",
    "image_path": "images/000011.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 11,
        "new_elem": "O",
        "bond_type": "SINGLE"
      },
      "description": "Add missing O atom back to anchor"
    }
  },
  {
    "id": "000012",
    "cid": "13052",
    "correct_smiles": "NC(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles": "NC(Cc1cccc(O)c1)C(O)=[OH+]",
    "wrong_smiles_mapped": "[NH2:1][CH:2]([CH2:3][c:4]1[cH:5][cH:6][cH:7][c:8]([OH:9])[cH:10]1)[C:11](=[OH+:12])[OH:13]",
    "image_path": "images/000012.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 12,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000013",
    "cid": "13052",
    "correct_smiles": "NC(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles": "N=C(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles_mapped": "[NH:1]=[C:2]([CH2:3][c:4]1[cH:5][cH:6][cH:7][c:8]([OH:9])[cH:10]1)[C:11](=[O:12])[OH:13]",
    "image_path": "images/000013.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 1,
        "atom2_map": 2,
        "from_order": "DOUBLE",
        "to_order": "SINGLE"
      },
      "description": "Change bond (0-1) from DOUBLE back to SINGLE"
    }
  },
  {
    "id": "000014",
    "cid": "13052",
    "correct_smiles": "NC(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles": "NC(Cc1ccc2c(c1)O2)C(=O)O",
    "wrong_smiles_mapped": "[NH2:1][CH:2]([CH2:3][c:4]1[cH:5][cH:6][c:7]2[c:8]([cH:10]1)[O:9]2)[C:11](=[O:12])[OH:13]",
    "image_path": "images/000014.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 7,
        "atom2_map": 9
      },
      "description": "Remove spurious bond between atoms 6 and 8"
    }
  },
  {
    "id": "000015",
    "cid": "13052",
    "correct_smiles": "NC(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles": "NC(C=O)Cc1cccc(O)c1.O",
    "wrong_smiles_mapped": "[NH2:1][CH:2]([CH2:3][c:4]1[cH:5][cH:6][cH:7][c:8]([OH:9])[cH:10]1)[CH:11]=[O:12].[OH2:13]",
    "image_path": "images/000015.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 11,
        "atom2_map": 13,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 10 and 12"
    }
  },
  {
    "id": "000016",
    "cid": "13052",
    "correct_smiles": "NC(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles": "NC(Cc1ccc(F)c(O)c1)C(=O)O",
    "wrong_smiles_mapped": "[NH2:1][CH:2]([CH2:3][c:4]1[cH:5][cH:6][c:7]([F:14])[c:8]([OH:9])[cH:10]1)[C:11](=[O:12])[OH:13]",
    "image_path": "images/000016.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 7,
        "group_name": "F"
      },
      "description": "Remove extra -F group"
    }
  },
  {
    "id": "000017",
    "cid": "13052",
    "correct_smiles": "NC(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles": "NC(Cc1ccccc1)C(=O)O",
    "wrong_smiles_mapped": "[NH2:1][CH:2]([CH2:3][c:4]1[cH:5][cH:6][cH:7][cH:8][cH:9]1)[C:10](=[O:11])[OH:12]",
    "image_path": "images/000017.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 8,
        "group_name": "OH"
      },
      "description": "Add -OH back to anchor atom"
    }
  },
  {
    "id": "000018",
    "cid": "13052",
    "correct_smiles": "NC(Cc1cccc(O)c1)C(=O)O",
    "wrong_smiles": "NC(Cc1ccccc1O)C(=O)O",
    "wrong_smiles_mapped": "[NH2:1][CH:2]([CH2:3][c:4]1[cH:5][cH:6][cH:7][cH:8][c:10]1[OH:9])[C:11](=[O:12])[OH:13]",
    "image_path": "images/000018.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 9,
        "from_map": 10,
        "to_map": 8
      },
      "description": "Move substituent 8 back from ring atom 9 to 7"
    }
  },
  {
    "id": "000019",
    "cid": "9428",
    "correct_smiles": "Cc1ccc2cc3c(ccc4cc(C)ccc43)cc2c1",
    "wrong_smiles": "Cc1ccc2cc3c(ccc4cc(S)ccc43)cc2c1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[cH:6][c:7]3[c:8]([cH:9][cH:10][c:11]4[cH:12][c:13]([SH:14])[cH:15][cH:16][c:17]34)[cH:18][c:19]2[cH:20]1",
    "image_path": "images/000019.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 14,
        "from_elem": "S",
        "to_elem": "C"
      },
      "description": "Change atom 13 from S back to C"
    }
  },
  {
    "id": "000020",
    "cid": "9428",
    "correct_smiles": "Cc1ccc2cc3c(ccc4cc(C)ccc43)cc2c1",
    "wrong_smiles": "Cc1ccc2cc3c(ccc4cc(CO)ccc43)cc2c1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[cH:6][c:7]3[c:8]([cH:9][cH:10][c:11]4[cH:12][c:13]([CH2:14][OH:21])[cH:15][cH:16][c:17]34)[cH:18][c:19]2[cH:20]1",
    "image_path": "images/000020.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 21,
        "elem": "O"
      },
      "description": "Remove extra O atom (added by corruption)"
    }
  },
  {
    "id": "000021",
    "cid": "9428",
    "correct_smiles": "Cc1ccc2cc3c(ccc4cc(C)ccc43)cc2c1",
    "wrong_smiles": "Cc1ccc2cc3c(ccc4ccccc43)cc2c1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[cH:6][c:7]3[c:8]([cH:9][cH:10][c:11]4[cH:12][cH:13][cH:14][cH:15][c:16]34)[cH:17][c:18]2[cH:19]1",
    "image_path": "images/000021.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 13,
        "new_elem": "C",
        "bond_type": "SINGLE"
      },
      "description": "Add missing C atom back to anchor"
    }
  },
  {
    "id": "000022",
    "cid": "9428",
    "correct_smiles": "Cc1ccc2cc3c(ccc4cc(C)ccc43)cc2c1",
    "wrong_smiles": "Cc1cc2c3c-2c2c(ccc4cc(C)ccc42)cc3c1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][c:4]2[c:5]3[c:6]-2[c:7]2[c:8]([cH:9][cH:10][c:11]4[cH:12][c:13]([CH3:14])[cH:15][cH:16][c:17]24)[cH:18][c:19]3[cH:20]1",
    "image_path": "images/000022.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 4,
        "atom2_map": 6
      },
      "description": "Remove spurious bond between atoms 3 and 5"
    }
  },
  {
    "id": "000023",
    "cid": "9428",
    "correct_smiles": "Cc1ccc2cc3c(ccc4cc(C)ccc43)cc2c1",
    "wrong_smiles": "C.Cc1ccc2c(ccc3cc4ccccc4cc32)c1",
    "wrong_smiles_mapped": "[CH4:1].[cH:2]1[cH:3][cH:4][c:5]2[cH:6][c:7]3[c:8]([cH:9][cH:10][c:11]4[cH:12][c:13]([CH3:14])[cH:15][cH:16][c:17]34)[cH:18][c:19]2[cH:20]1",
    "image_path": "images/000023.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 1,
        "atom2_map": 2,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 0 and 1"
    }
  },
  {
    "id": "000024",
    "cid": "9428",
    "correct_smiles": "Cc1ccc2cc3c(ccc4cc(C)ccc43)cc2c1",
    "wrong_smiles": "Cc1ccc2c(C)c3c(ccc4cc(C)ccc43)cc2c1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[c:6]([CH3:21])[c:7]3[c:8]([cH:9][cH:10][c:11]4[cH:12][c:13]([CH3:14])[cH:15][cH:16][c:17]34)[cH:18][c:19]2[cH:20]1",
    "image_path": "images/000024.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 6,
        "group_name": "CH3"
      },
      "description": "Remove extra -CH3 group"
    }
  },
  {
    "id": "000025",
    "cid": "9428",
    "correct_smiles": "Cc1ccc2cc3c(ccc4cc(C)ccc43)cc2c1",
    "wrong_smiles": "Cc1ccc2c(ccc3cc4ccccc4cc32)c1",
    "wrong_smiles_mapped": "[cH:1]1[cH:2][cH:3][c:4]2[cH:5][c:6]3[c:7]([cH:8][cH:9][c:10]4[cH:11][c:12]([CH3:13])[cH:14][cH:15][c:16]34)[cH:17][c:18]2[cH:19]1",
    "image_path": "images/000025.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "CH3"
      },
      "description": "Add -CH3 back to anchor atom"
    }
  },
  {
    "id": "000026",
    "cid": "9428",
    "correct_smiles": "Cc1ccc2cc3c(ccc4cc(C)ccc43)cc2c1",
    "wrong_smiles": "Cc1ccc2cc3c(ccc4ccc(C)cc43)cc2c1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[cH:6][c:7]3[c:8]([cH:9][cH:10][c:11]4[cH:12][cH:13][c:15]([CH3:14])[cH:16][c:17]34)[cH:18][c:19]2[cH:20]1",
    "image_path": "images/000026.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 14,
        "from_map": 15,
        "to_map": 13
      },
      "description": "Move substituent 13 back from ring atom 14 to 12"
    }
  },
  {
    "id": "000027",
    "cid": "9428",
    "correct_smiles": "Cc1ccc2cc3c(ccc4cc(C)ccc43)cc2c1",
    "wrong_smiles": "CC1=Cc2cc(c3cc2C=Cc2cc(C)ccc2-3)C=C1",
    "wrong_smiles_mapped": "[CH3:1][C:2]1=[CH:20][c:19]2[c:5]3[cH:6][c:7]([c:8]([cH:18]2)[CH:4]=[CH:3]1)-[c:17]1[c:11]([cH:12][c:13]([CH3:14])[cH:15][cH:16]1)[CH:10]=[CH:9]3",
    "image_path": "images/000027.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 8,
        "ring2_map": 5
      },
      "description": "Swap substituents back between ring atoms 7 and 4"
    }
  },
  {
    "id": "000028",
    "cid": "18777",
    "correct_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4O)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles_mapped": "[O:1]=[S:2](=[O:3])([OH:4])[c:5]1[cH:6][cH:7][cH:8][c:9]([N:10]=[N:11][c:12]2[cH:13][cH:14][c:15]([N:16]=[N:17][c:18]3[cH:19][cH:20][c:21]([NH:22][c:23]4[cH:24][cH:25][cH:26][cH:27][c:28]4[OH:46])[c:29]4[c:30]([S:31](=[O:32])(=[O:33])[OH:34])[cH:35][cH:36][cH:37][c:38]34)[c:39]3[cH:40][cH:41][cH:42][cH:43][c:44]23)[cH:45]1",
    "image_path": "images/000028.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 46,
        "elem": "O"
      },
      "description": "Remove extra O atom (added by corruption)"
    }
  },
  {
    "id": "000029",
    "cid": "18777",
    "correct_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles": "O=S(O)c1cccc2c(N=Nc3ccc(N=Nc4cccc(S(=O)(=O)O)c4)c4ccccc34)ccc(Nc3ccccc3)c12",
    "wrong_smiles_mapped": "[O:1]=[S:2](=[O:3])([OH:4])[c:5]1[cH:6][cH:7][cH:8][c:9]([N:10]=[N:11][c:12]2[cH:13][cH:14][c:15]([N:16]=[N:17][c:18]3[cH:19][cH:20][c:21]([NH:22][c:23]4[cH:24][cH:25][cH:26][cH:27][cH:28]4)[c:29]4[c:30]([S:31](=[O:32])[OH:33])[cH:34][cH:35][cH:36][c:37]34)[c:38]3[cH:39][cH:40][cH:41][cH:42][c:43]23)[cH:44]1",
    "image_path": "images/000029.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 31,
        "new_elem": "O",
        "bond_type": "DOUBLE"
      },
      "description": "Add missing O atom back to anchor"
    }
  },
  {
    "id": "000030",
    "cid": "18777",
    "correct_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc(N=[NH+]c3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles_mapped": "[O:1]=[S:2](=[O:3])([OH:4])[c:5]1[cH:6][cH:7][cH:8][c:9]([N:10]=[N:11][c:12]2[cH:13][cH:14][c:15]([N:16]=[NH+:17][c:18]3[cH:19][cH:20][c:21]([NH:22][c:23]4[cH:24][cH:25][cH:26][cH:27][cH:28]4)[c:29]4[c:30]([S:31](=[O:32])(=[O:33])[OH:34])[cH:35][cH:36][cH:37][c:38]34)[c:39]3[cH:40][cH:41][cH:42][cH:43][c:44]23)[cH:45]1",
    "image_path": "images/000030.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 17,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000031",
    "cid": "18777",
    "correct_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles": "O=S(=O)(O)c1cccc2c(N=Nc3ccc(N=Nc4cccc([SH](=O)(O)O)c4)c4ccccc34)ccc(Nc3ccccc3)c12",
    "wrong_smiles_mapped": "[OH:1][SH:2](=[O:3])([OH:4])[c:5]1[cH:6][cH:7][cH:8][c:9]([N:10]=[N:11][c:12]2[cH:13][cH:14][c:15]([N:16]=[N:17][c:18]3[cH:19][cH:20][c:21]([NH:22][c:23]4[cH:24][cH:25][cH:26][cH:27][cH:28]4)[c:29]4[c:30]([S:31](=[O:32])(=[O:33])[OH:34])[cH:35][cH:36][cH:37][c:38]34)[c:39]3[cH:40][cH:41][cH:42][cH:43][c:44]23)[cH:45]1",
    "image_path": "images/000031.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 1,
        "atom2_map": 2,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (0-1) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000032",
    "cid": "18777",
    "correct_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc3c4cccc(c24)-c2ccc(S(=O)(=O)O)c4c(Nc5ccccc5)ccc(c24)N=N3)c1",
    "wrong_smiles_mapped": "[O:1]=[S:2](=[O:3])([OH:4])[c:5]1[cH:6][cH:7][cH:8][c:9]([N:10]=[N:11][c:12]2[cH:13][cH:14][c:15]3[c:39]4[cH:40][cH:41][cH:42][c:43]([c:44]24)-[c:37]2[cH:36][cH:35][c:30]([S:31](=[O:32])(=[O:33])[OH:34])[c:29]4[c:21]([NH:22][c:23]5[cH:24][cH:25][cH:26][cH:27][cH:28]5)[cH:20][cH:19][c:18]([c:38]42)[N:17]=[N:16]3)[cH:45]1",
    "image_path": "images/000032.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 37,
        "atom2_map": 43
      },
      "description": "Remove spurious bond between atoms 36 and 42"
    }
  },
  {
    "id": "000033",
    "cid": "18777",
    "correct_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles": "O.O=S(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles_mapped": "[O:1]=[S:2]([OH:4])[c:5]1[cH:6][cH:7][cH:8][c:9]([N:10]=[N:11][c:12]2[cH:13][cH:14][c:15]([N:16]=[N:17][c:18]3[cH:19][cH:20][c:21]([NH:22][c:23]4[cH:24][cH:25][cH:26][cH:27][cH:28]4)[c:29]4[c:30]([S:31](=[O:32])(=[O:33])[OH:34])[cH:35][cH:36][cH:37][c:38]34)[c:39]3[cH:40][cH:41][cH:42][cH:43][c:44]23)[cH:45]1.[OH2:3]",
    "image_path": "images/000033.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 2,
        "atom2_map": 3,
        "bond_type": "DOUBLE"
      },
      "description": "Add back DOUBLE bond between atoms 1 and 2"
    }
  },
  {
    "id": "000034",
    "cid": "18777",
    "correct_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles": "O=S(=O)(O)c1cccc(N=Nc2c(Cl)cc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles_mapped": "[O:1]=[S:2](=[O:3])([OH:4])[c:5]1[cH:6][cH:7][cH:8][c:9]([N:10]=[N:11][c:12]2[c:13]([Cl:46])[cH:14][c:15]([N:16]=[N:17][c:18]3[cH:19][cH:20][c:21]([NH:22][c:23]4[cH:24][cH:25][cH:26][cH:27][cH:28]4)[c:29]4[c:30]([S:31](=[O:32])(=[O:33])[OH:34])[cH:35][cH:36][cH:37][c:38]34)[c:39]3[cH:40][cH:41][cH:42][cH:43][c:44]23)[cH:45]1",
    "image_path": "images/000034.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 13,
        "group_name": "Cl"
      },
      "description": "Remove extra -Cl group"
    }
  },
  {
    "id": "000035",
    "cid": "18777",
    "correct_smiles": "O=S(=O)(O)c1cccc(N=Nc2ccc(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccccc23)c1",
    "wrong_smiles": "O=S(=O)(O)c1cccc(N=NC2=CC=C(N=Nc3ccc(Nc4ccccc4)c4c(S(=O)(=O)O)cccc34)c3ccc2cc3)c1",
    "wrong_smiles_mapped": "[O:1]=[S:2](=[O:3])([OH:4])[c:5]1[cH:6][cH:7][cH:8][c:9]([N:10]=[N:11][C:12]2=[CH:13][CH:14]=[C:15]([N:16]=[N:17][c:18]3[cH:19][cH:20][c:21]([NH:22][c:23]4[cH:24][cH:25][cH:26][cH:27][cH:28]4)[c:29]4[c:30]([S:31](=[O:32])(=[O:33])[OH:34])[cH:35][cH:36][cH:37][c:38]34)[c:41]3[cH:40][cH:39][c:44]2[cH:43][cH:42]3)[cH:45]1",
    "image_path": "images/000035.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 15,
        "from_map": 41,
        "to_map": 39
      },
      "description": "Move substituent 14 back from ring atom 40 to 38"
    }
  },
  {
    "id": "000036",
    "cid": "19796",
    "correct_smiles": "NCCSSc1ccccc1",
    "wrong_smiles": "NNCSSc1ccccc1",
    "wrong_smiles_mapped": "[NH2:1][NH:2][CH2:3][S:4][S:5][c:6]1[cH:7][cH:8][cH:9][cH:10][cH:11]1",
    "image_path": "images/000036.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 2,
        "from_elem": "N",
        "to_elem": "C"
      },
      "description": "Change atom 1 from N back to C"
    }
  },
  {
    "id": "000037",
    "cid": "19796",
    "correct_smiles": "NCCSSc1ccccc1",
    "wrong_smiles": "NCCSSc1ccccc1O",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH2:3][S:4][S:5][c:6]1[cH:7][cH:8][cH:9][cH:10][c:11]1[OH:12]",
    "image_path": "images/000037.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 12,
        "elem": "O"
      },
      "description": "Remove extra O atom (added by corruption)"
    }
  },
  {
    "id": "000038",
    "cid": "19796",
    "correct_smiles": "NCCSSc1ccccc1",
    "wrong_smiles": "CCSSc1ccccc1",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][S:3][S:4][c:5]1[cH:6][cH:7][cH:8][cH:9][cH:10]1",
    "image_path": "images/000038.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "N",
        "bond_type": "SINGLE"
      },
      "description": "Add missing N atom back to anchor"
    }
  },
  {
    "id": "000039",
    "cid": "19796",
    "correct_smiles": "NCCSSc1ccccc1",
    "wrong_smiles": "NCC=[SH]Sc1ccccc1",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH:3]=[SH:4][S:5][c:6]1[cH:7][cH:8][cH:9][cH:10][cH:11]1",
    "image_path": "images/000039.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 3,
        "atom2_map": 4,
        "from_order": "DOUBLE",
        "to_order": "SINGLE"
      },
      "description": "Change bond (2-3) from DOUBLE back to SINGLE"
    }
  },
  {
    "id": "000040",
    "cid": "19796",
    "correct_smiles": "NCCSSc1ccccc1",
    "wrong_smiles": "NCCSSc1c2cccc1-2",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH2:3][S:4][S:5][c:6]1[c:7]2[cH:8][cH:9][cH:10][c:11]1-2",
    "image_path": "images/000040.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 7,
        "atom2_map": 11
      },
      "description": "Remove spurious bond between atoms 6 and 10"
    }
  },
  {
    "id": "000041",
    "cid": "19796",
    "correct_smiles": "NCCSSc1ccccc1",
    "wrong_smiles": "CN.CSSc1ccccc1",
    "wrong_smiles_mapped": "[CH3:3][S:4][S:5][c:6]1[cH:7][cH:8][cH:9][cH:10][cH:11]1.[NH2:1][CH3:2]",
    "image_path": "images/000041.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 2,
        "atom2_map": 3,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 1 and 2"
    }
  },
  {
    "id": "000042",
    "cid": "19796",
    "correct_smiles": "NCCSSc1ccccc1",
    "wrong_smiles": "NCC(Cl)SSc1ccccc1",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH:3]([S:4][S:5][c:6]1[cH:7][cH:8][cH:9][cH:10][cH:11]1)[Cl:12]",
    "image_path": "images/000042.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 3,
        "group_name": "Cl"
      },
      "description": "Remove extra -Cl group"
    }
  },
  {
    "id": "000043",
    "cid": "19796",
    "correct_smiles": "NCCSSc1ccccc1",
    "wrong_smiles": "CCSSc1ccccc1",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][S:3][S:4][c:5]1[cH:6][cH:7][cH:8][cH:9][cH:10]1",
    "image_path": "images/000043.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "NH2"
      },
      "description": "Add -NH2 back to anchor atom"
    }
  },
  {
    "id": "000044",
    "cid": "2141",
    "correct_smiles": "NCCCNCCSP(=O)(O)O",
    "wrong_smiles": "NCCCNCCOP(=O)(O)O",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH2:3][CH2:4][NH:5][CH2:6][CH2:7][O:8][P:9](=[O:10])([OH:11])[OH:12]",
    "image_path": "images/000044.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 8,
        "from_elem": "O",
        "to_elem": "S"
      },
      "description": "Change atom 7 from O back to S"
    }
  },
  {
    "id": "000045",
    "cid": "2141",
    "correct_smiles": "NCCCNCCSP(=O)(O)O",
    "wrong_smiles": "NC(O)CCNCCSP(=O)(O)O",
    "wrong_smiles_mapped": "[NH2:1][CH:2]([CH2:3][CH2:4][NH:5][CH2:6][CH2:7][S:8][P:9](=[O:10])([OH:11])[OH:12])[OH:13]",
    "image_path": "images/000045.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 13,
        "elem": "O"
      },
      "description": "Remove extra O atom (added by corruption)"
    }
  },
  {
    "id": "000046",
    "cid": "2141",
    "correct_smiles": "NCCCNCCSP(=O)(O)O",
    "wrong_smiles": "NCCCNCCS[PH](=O)O",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH2:3][CH2:4][NH:5][CH2:6][CH2:7][S:8][PH:9](=[O:10])[OH:11]",
    "image_path": "images/000046.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 9,
        "new_elem": "O",
        "bond_type": "SINGLE"
      },
      "description": "Add missing O atom back to anchor"
    }
  },
  {
    "id": "000047",
    "cid": "2141",
    "correct_smiles": "NCCCNCCSP(=O)(O)O",
    "wrong_smiles": "NCCCNCCSP(O)(O)=[OH+]",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH2:3][CH2:4][NH:5][CH2:6][CH2:7][S:8][P:9](=[OH+:10])([OH:11])[OH:12]",
    "image_path": "images/000047.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 10,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000048",
    "cid": "2141",
    "correct_smiles": "NCCCNCCSP(=O)(O)O",
    "wrong_smiles": "NCCCNCCS[PH](O)(O)O",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH2:3][CH2:4][NH:5][CH2:6][CH2:7][S:8][PH:9]([OH:10])([OH:11])[OH:12]",
    "image_path": "images/000048.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 9,
        "atom2_map": 10,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (8-9) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000049",
    "cid": "2141",
    "correct_smiles": "NCCCNCCSP(=O)(O)O",
    "wrong_smiles": "NCC1CNCCSP(=O)(O)O1",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH:3]1[CH2:4][NH:5][CH2:6][CH2:7][S:8][P:9](=[O:10])([OH:11])[O:12]1",
    "image_path": "images/000049.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 3,
        "atom2_map": 12
      },
      "description": "Remove spurious bond between atoms 2 and 11"
    }
  },
  {
    "id": "000050",
    "cid": "2141",
    "correct_smiles": "NCCCNCCSP(=O)(O)O",
    "wrong_smiles": "CCNCCSP(=O)(O)O.CN",
    "wrong_smiles_mapped": "[CH3:3][CH2:4][NH:5][CH2:6][CH2:7][S:8][P:9](=[O:10])([OH:11])[OH:12].[NH2:1][CH3:2]",
    "image_path": "images/000050.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 2,
        "atom2_map": 3,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 1 and 2"
    }
  },
  {
    "id": "000051",
    "cid": "2141",
    "correct_smiles": "NCCCNCCSP(=O)(O)O",
    "wrong_smiles": "NC(F)CCNCCSP(=O)(O)O",
    "wrong_smiles_mapped": "[NH2:1][CH:2]([CH2:3][CH2:4][NH:5][CH2:6][CH2:7][S:8][P:9](=[O:10])([OH:11])[OH:12])[F:13]",
    "image_path": "images/000051.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 2,
        "group_name": "F"
      },
      "description": "Remove extra -F group"
    }
  },
  {
    "id": "000052",
    "cid": "2141",
    "correct_smiles": "NCCCNCCSP(=O)(O)O",
    "wrong_smiles": "CCCNCCSP(=O)(O)O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][NH:4][CH2:5][CH2:6][S:7][P:8](=[O:9])([OH:10])[OH:11]",
    "image_path": "images/000052.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "NH2"
      },
      "description": "Add -NH2 back to anchor atom"
    }
  },
  {
    "id": "000053",
    "cid": "1056",
    "correct_smiles": "C1=CNCN=C1",
    "wrong_smiles": "C1=CNCN=N1",
    "wrong_smiles_mapped": "[CH:1]1=[CH:2][NH:3][CH2:4][N:5]=[N:6]1",
    "image_path": "images/000053.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 6,
        "from_elem": "N",
        "to_elem": "C"
      },
      "description": "Change atom 5 from N back to C"
    }
  },
  {
    "id": "000054",
    "cid": "1056",
    "correct_smiles": "C1=CNCN=C1",
    "wrong_smiles": "NC1=CC=NCN1",
    "wrong_smiles_mapped": "[CH:1]1=[C:2]([NH2:7])[NH:3][CH2:4][N:5]=[CH:6]1",
    "image_path": "images/000054.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 7,
        "elem": "N"
      },
      "description": "Remove extra N atom (added by corruption)"
    }
  },
  {
    "id": "000055",
    "cid": "1056",
    "correct_smiles": "C1=CNCN=C1",
    "wrong_smiles": "C1=CNC[NH+]=C1",
    "wrong_smiles_mapped": "[CH:1]1=[CH:2][NH:3][CH2:4][NH+:5]=[CH:6]1",
    "image_path": "images/000055.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 5,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000056",
    "cid": "1056",
    "correct_smiles": "C1=CNCN=C1",
    "wrong_smiles": "C1=C=NCNC=1",
    "wrong_smiles_mapped": "[C:1]1=[CH:2][NH:3][CH2:4][N:5]=[C:6]=1",
    "image_path": "images/000056.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 6,
        "atom2_map": 1,
        "from_order": "DOUBLE",
        "to_order": "SINGLE"
      },
      "description": "Change bond (5-0) from DOUBLE back to SINGLE"
    }
  },
  {
    "id": "000057",
    "cid": "1056",
    "correct_smiles": "C1=CNCN=C1",
    "wrong_smiles": "C1=CC2=NC2N1",
    "wrong_smiles_mapped": "[CH:1]1=[CH:2][NH:3][CH:4]2[N:5]=[C:6]12",
    "image_path": "images/000057.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 4,
        "atom2_map": 6
      },
      "description": "Remove spurious bond between atoms 3 and 5"
    }
  },
  {
    "id": "000058",
    "cid": "1056",
    "correct_smiles": "C1=CNCN=C1",
    "wrong_smiles": "CC1=CC=NCN1",
    "wrong_smiles_mapped": "[CH:1]1=[C:2]([CH3:7])[NH:3][CH2:4][N:5]=[CH:6]1",
    "image_path": "images/000058.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 2,
        "group_name": "CH3"
      },
      "description": "Remove extra -CH3 group"
    }
  },
  {
    "id": "000059",
    "cid": "2032",
    "correct_smiles": "CCCCCCCCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles": "CCCCCCCCCCN(C)c1cc(CS)cc(NC(C)=O)c1",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][N:11]([CH3:12])[c:13]1[cH:14][c:15]([CH2:16][SH:17])[cH:18][c:19]([NH:20][C:21]([CH3:22])=[O:23])[cH:24]1",
    "image_path": "images/000059.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 17,
        "from_elem": "S",
        "to_elem": "O"
      },
      "description": "Change atom 16 from S back to O"
    }
  },
  {
    "id": "000060",
    "cid": "2032",
    "correct_smiles": "CCCCCCCCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles": "CC(=O)Nc1cc(CO)cc(N(C)CCCCCCCCC(C)N)c1",
    "wrong_smiles_mapped": "[CH3:1][CH:2]([CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][N:11]([CH3:12])[c:13]1[cH:14][c:15]([CH2:16][OH:17])[cH:18][c:19]([NH:20][C:21]([CH3:22])=[O:23])[cH:24]1)[NH2:25]",
    "image_path": "images/000060.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 25,
        "elem": "N"
      },
      "description": "Remove extra N atom (added by corruption)"
    }
  },
  {
    "id": "000061",
    "cid": "2032",
    "correct_smiles": "CCCCCCCCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles": "CCCCCCCCCCN(C)c1cc(C)cc(NC(C)=O)c1",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][N:11]([CH3:12])[c:13]1[cH:14][c:15]([CH3:16])[cH:17][c:18]([NH:19][C:20]([CH3:21])=[O:22])[cH:23]1",
    "image_path": "images/000061.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 16,
        "new_elem": "O",
        "bond_type": "SINGLE"
      },
      "description": "Add missing O atom back to anchor"
    }
  },
  {
    "id": "000062",
    "cid": "2032",
    "correct_smiles": "CCCCCCCCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles": "CCCCCCCCCC[NH+](C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][NH+:11]([CH3:12])[c:13]1[cH:14][c:15]([CH2:16][OH:17])[cH:18][c:19]([NH:20][C:21]([CH3:22])=[O:23])[cH:24]1",
    "image_path": "images/000062.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 11,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000063",
    "cid": "2032",
    "correct_smiles": "CCCCCCCCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles": "CCCCCC=CCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH:6]=[CH:7][CH2:8][CH2:9][CH2:10][N:11]([CH3:12])[c:13]1[cH:14][c:15]([CH2:16][OH:17])[cH:18][c:19]([NH:20][C:21]([CH3:22])=[O:23])[cH:24]1",
    "image_path": "images/000063.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 6,
        "atom2_map": 7,
        "from_order": "DOUBLE",
        "to_order": "SINGLE"
      },
      "description": "Change bond (5-6) from DOUBLE back to SINGLE"
    }
  },
  {
    "id": "000064",
    "cid": "2032",
    "correct_smiles": "CCCCCCCCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles": "CCCCCCC1CCCN(C)c2cc(CO)c1c(NC(C)=O)c2",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH:7]1[CH2:8][CH2:9][CH2:10][N:11]([CH3:12])[c:13]2[cH:14][c:15]([CH2:16][OH:17])[c:18]1[c:19]([NH:20][C:21]([CH3:22])=[O:23])[cH:24]2",
    "image_path": "images/000064.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 7,
        "atom2_map": 18
      },
      "description": "Remove spurious bond between atoms 6 and 17"
    }
  },
  {
    "id": "000065",
    "cid": "2032",
    "correct_smiles": "CCCCCCCCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles": "CC=O.CCCCCCCCCCN(C)c1cc(N)cc(CO)c1",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][N:11]([CH3:12])[c:13]1[cH:14][c:15]([CH2:16][OH:17])[cH:18][c:19]([NH2:20])[cH:24]1.[CH:21]([CH3:22])=[O:23]",
    "image_path": "images/000065.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 20,
        "atom2_map": 21,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 19 and 20"
    }
  },
  {
    "id": "000066",
    "cid": "2032",
    "correct_smiles": "CCCCCCCCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles": "CC(=O)Nc1cc(CO)cc(N(C)CCCCCCCCC(C)O)c1",
    "wrong_smiles_mapped": "[CH3:1][CH:2]([CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][N:11]([CH3:12])[c:13]1[cH:14][c:15]([CH2:16][OH:17])[cH:18][c:19]([NH:20][C:21]([CH3:22])=[O:23])[cH:24]1)[OH:25]",
    "image_path": "images/000066.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 2,
        "group_name": "OH"
      },
      "description": "Remove extra -OH group"
    }
  },
  {
    "id": "000067",
    "cid": "2032",
    "correct_smiles": "CCCCCCCCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles": "CCCCCCCCCCN(C)c1cc(C)cc(NC(C)=O)c1",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][N:11]([CH3:12])[c:13]1[cH:14][c:15]([CH3:16])[cH:17][c:18]([NH:19][C:20]([CH3:21])=[O:22])[cH:23]1",
    "image_path": "images/000067.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 16,
        "group_name": "OH"
      },
      "description": "Add -OH back to anchor atom"
    }
  },
  {
    "id": "000068",
    "cid": "2032",
    "correct_smiles": "CCCCCCCCCCN(C)c1cc(CO)cc(NC(C)=O)c1",
    "wrong_smiles": "CCCCCCCCCCN(C)c1cccc(NC(C)=O)c1CO",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][N:11]([CH3:12])[c:13]1[cH:14][cH:15][cH:18][c:19]([NH:20][C:21]([CH3:22])=[O:23])[c:24]1[CH2:16][OH:17]",
    "image_path": "images/000068.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 16,
        "from_map": 24,
        "to_map": 15
      },
      "description": "Move substituent 15 back from ring atom 23 to 14"
    }
  },
  {
    "id": "000069",
    "cid": "5265",
    "correct_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles": "O=C(CCCN1CCC2(CO1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles_mapped": "[O:1]=[C:2]([CH2:3][CH2:4][CH2:5][N:6]1[CH2:7][CH2:8][C:9]2([CH2:10][O:11]1)[C:12](=[O:13])[NH:14][CH2:15][N:16]2[c:17]1[cH:18][cH:19][cH:20][cH:21][cH:22]1)[c:23]1[cH:24][cH:25][c:26]([F:27])[cH:28][cH:29]1",
    "image_path": "images/000069.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 11,
        "from_elem": "O",
        "to_elem": "C"
      },
      "description": "Change atom 10 from O back to C"
    }
  },
  {
    "id": "000070",
    "cid": "5265",
    "correct_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles": "O=C(CCCN1CCC2(CC1O)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles_mapped": "[O:1]=[C:2]([CH2:3][CH2:4][CH2:5][N:6]1[CH:7]([OH:30])[CH2:8][C:9]2([CH2:10][CH2:11]1)[C:12](=[O:13])[NH:14][CH2:15][N:16]2[c:17]1[cH:18][cH:19][cH:20][cH:21][cH:22]1)[c:23]1[cH:24][cH:25][c:26]([F:27])[cH:28][cH:29]1",
    "image_path": "images/000070.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 30,
        "elem": "O"
      },
      "description": "Remove extra O atom (added by corruption)"
    }
  },
  {
    "id": "000071",
    "cid": "5265",
    "correct_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles": "O=C1NCN(c2ccccc2)C12CCN(CCCCc1ccc(F)cc1)CC2",
    "wrong_smiles_mapped": "[CH2:1]([CH2:2][CH2:3][CH2:4][N:5]1[CH2:6][CH2:7][C:8]2([CH2:9][CH2:10]1)[C:11](=[O:12])[NH:13][CH2:14][N:15]2[c:16]1[cH:17][cH:18][cH:19][cH:20][cH:21]1)[c:22]1[cH:23][cH:24][c:25]([F:26])[cH:27][cH:28]1",
    "image_path": "images/000071.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "O",
        "bond_type": "DOUBLE"
      },
      "description": "Add missing O atom back to anchor"
    }
  },
  {
    "id": "000072",
    "cid": "5265",
    "correct_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles": "O=C(CCC[NH+]1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles_mapped": "[O:1]=[C:2]([CH2:3][CH2:4][CH2:5][NH+:6]1[CH2:7][CH2:8][C:9]2([CH2:10][CH2:11]1)[C:12](=[O:13])[NH:14][CH2:15][N:16]2[c:17]1[cH:18][cH:19][cH:20][cH:21][cH:22]1)[c:23]1[cH:24][cH:25][c:26]([F:27])[cH:28][cH:29]1",
    "image_path": "images/000072.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 6,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000073",
    "cid": "5265",
    "correct_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles": "O=C(C=CCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles_mapped": "[O:1]=[C:2]([CH:3]=[CH:4][CH2:5][N:6]1[CH2:7][CH2:8][C:9]2([CH2:10][CH2:11]1)[C:12](=[O:13])[NH:14][CH2:15][N:16]2[c:17]1[cH:18][cH:19][cH:20][cH:21][cH:22]1)[c:23]1[cH:24][cH:25][c:26]([F:27])[cH:28][cH:29]1",
    "image_path": "images/000073.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 3,
        "atom2_map": 4,
        "from_order": "DOUBLE",
        "to_order": "SINGLE"
      },
      "description": "Change bond (2-3) from DOUBLE back to SINGLE"
    }
  },
  {
    "id": "000074",
    "cid": "5265",
    "correct_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles": "O=C(c1ccc(F)cc1)C1CCN2CCC3(C(=O)NCN3c3ccccc3)C1C2",
    "wrong_smiles_mapped": "[O:1]=[C:2]([CH:3]1[CH2:4][CH2:5][N:6]2[CH2:7][CH2:8][C:9]3([CH:10]1[CH2:11]2)[C:12](=[O:13])[NH:14][CH2:15][N:16]3[c:17]1[cH:18][cH:19][cH:20][cH:21][cH:22]1)[c:23]1[cH:24][cH:25][c:26]([F:27])[cH:28][cH:29]1",
    "image_path": "images/000074.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 3,
        "atom2_map": 10
      },
      "description": "Remove spurious bond between atoms 2 and 9"
    }
  },
  {
    "id": "000075",
    "cid": "5265",
    "correct_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles": "CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1.O=Cc1ccc(F)cc1",
    "wrong_smiles_mapped": "[CH3:3][CH2:4][CH2:5][N:6]1[CH2:7][CH2:8][C:9]2([CH2:10][CH2:11]1)[C:12](=[O:13])[NH:14][CH2:15][N:16]2[c:17]1[cH:18][cH:19][cH:20][cH:21][cH:22]1.[O:1]=[CH:2][c:23]1[cH:24][cH:25][c:26]([F:27])[cH:28][cH:29]1",
    "image_path": "images/000075.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 2,
        "atom2_map": 3,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 1 and 2"
    }
  },
  {
    "id": "000076",
    "cid": "5265",
    "correct_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)c(F)c1",
    "wrong_smiles_mapped": "[O:1]=[C:2]([CH2:3][CH2:4][CH2:5][N:6]1[CH2:7][CH2:8][C:9]2([CH2:10][CH2:11]1)[C:12](=[O:13])[NH:14][CH2:15][N:16]2[c:17]1[cH:18][cH:19][cH:20][cH:21][cH:22]1)[c:23]1[cH:24][cH:25][c:26]([F:27])[c:28]([F:30])[cH:29]1",
    "image_path": "images/000076.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 28,
        "group_name": "F"
      },
      "description": "Remove extra -F group"
    }
  },
  {
    "id": "000077",
    "cid": "5265",
    "correct_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccccc1",
    "wrong_smiles_mapped": "[O:1]=[C:2]([CH2:3][CH2:4][CH2:5][N:6]1[CH2:7][CH2:8][C:9]2([CH2:10][CH2:11]1)[C:12](=[O:13])[NH:14][CH2:15][N:16]2[c:17]1[cH:18][cH:19][cH:20][cH:21][cH:22]1)[c:23]1[cH:24][cH:25][cH:26][cH:27][cH:28]1",
    "image_path": "images/000077.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 26,
        "group_name": "F"
      },
      "description": "Add -F back to anchor atom"
    }
  },
  {
    "id": "000078",
    "cid": "5265",
    "correct_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1ccc(F)cc1",
    "wrong_smiles": "O=C(CCCN1CCC2(CC1)C(=O)NCN2c1ccccc1)c1cccc(F)c1",
    "wrong_smiles_mapped": "[O:1]=[C:2]([CH2:3][CH2:4][CH2:5][N:6]1[CH2:7][CH2:8][C:9]2([CH2:10][CH2:11]1)[C:12](=[O:13])[NH:14][CH2:15][N:16]2[c:17]1[cH:18][cH:19][cH:20][cH:21][cH:22]1)[c:23]1[cH:24][c:25]([F:27])[cH:26][cH:28][cH:29]1",
    "image_path": "images/000078.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 27,
        "from_map": 25,
        "to_map": 26
      },
      "description": "Move substituent 26 back from ring atom 24 to 25"
    }
  },
  {
    "id": "000079",
    "cid": "5283",
    "correct_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1CSC(=O)C1C2)OCO3",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][c:5]2[c:6]([c:7]([O:8][CH3:9])[c:10]1[O:11][CH3:12])-[c:13]1[cH:14][c:15]3[c:16]([cH:17][c:18]1[C:19](=[O:20])[CH:21]1[CH2:22][S:23][C:24](=[O:25])[CH:26]1[CH2:27]2)[O:28][CH2:29][O:30]3",
    "image_path": "images/000079.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 23,
        "from_elem": "S",
        "to_elem": "O"
      },
      "description": "Change atom 22 from S back to O"
    }
  },
  {
    "id": "000080",
    "cid": "5283",
    "correct_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1C(O)OC(=O)C1C2)OCO3",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][c:5]2[c:6]([c:7]([O:8][CH3:9])[c:10]1[O:11][CH3:12])-[c:13]1[cH:14][c:15]3[c:16]([cH:17][c:18]1[C:19](=[O:20])[CH:21]1[CH:22]([OH:31])[O:23][C:24](=[O:25])[CH:26]1[CH2:27]2)[O:28][CH2:29][O:30]3",
    "image_path": "images/000080.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 31,
        "elem": "O"
      },
      "description": "Remove extra O atom (added by corruption)"
    }
  },
  {
    "id": "000081",
    "cid": "5283",
    "correct_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles": "COc1c(O)cc2c(c1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles_mapped": "[OH:1][c:2]1[cH:3][c:4]2[c:5]([c:6]([O:7][CH3:8])[c:9]1[O:10][CH3:11])-[c:12]1[cH:13][c:14]3[c:15]([cH:16][c:17]1[C:18](=[O:19])[CH:20]1[CH2:21][O:22][C:23](=[O:24])[CH:25]1[CH2:26]2)[O:27][CH2:28][O:29]3",
    "image_path": "images/000081.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "C",
        "bond_type": "SINGLE"
      },
      "description": "Add missing C atom back to anchor"
    }
  },
  {
    "id": "000082",
    "cid": "5283",
    "correct_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1COC(=[OH+])C1C2)OCO3",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][c:5]2[c:6]([c:7]([O:8][CH3:9])[c:10]1[O:11][CH3:12])-[c:13]1[cH:14][c:15]3[c:16]([cH:17][c:18]1[C:19](=[O:20])[CH:21]1[CH2:22][O:23][C:24](=[OH+:25])[CH:26]1[CH2:27]2)[O:28][CH2:29][O:30]3",
    "image_path": "images/000082.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 25,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000083",
    "cid": "5283",
    "correct_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][c:5]2[c:6]([c:7]([O:8][CH3:9])[c:10]1[O:11][CH3:12])-[c:13]1[cH:14][c:15]3[c:16]([cH:17][c:18]1[CH:19]([OH:20])[CH:21]1[CH2:22][O:23][C:24](=[O:25])[CH:26]1[CH2:27]2)[O:28][CH2:29][O:30]3",
    "image_path": "images/000083.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 19,
        "atom2_map": 20,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (18-19) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000084",
    "cid": "5283",
    "correct_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(c4c1C(=O)C1COC(=O)C41C2)OCO3",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][c:5]2[c:6]([c:7]([O:8][CH3:9])[c:10]1[O:11][CH3:12])-[c:13]1[cH:14][c:15]3[c:16]([c:17]4[c:18]1[C:19](=[O:20])[CH:21]1[CH2:22][O:23][C:24](=[O:25])[C:26]41[CH2:27]2)[O:28][CH2:29][O:30]3",
    "image_path": "images/000084.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 17,
        "atom2_map": 26
      },
      "description": "Remove spurious bond between atoms 16 and 25"
    }
  },
  {
    "id": "000085",
    "cid": "5283",
    "correct_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles": "CO.COc1cc2c(cc1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][c:5]2[c:6]([cH:7][c:10]1[O:11][CH3:12])-[c:13]1[cH:14][c:15]3[c:16]([cH:17][c:18]1[C:19](=[O:20])[CH:21]1[CH2:22][O:23][C:24](=[O:25])[CH:26]1[CH2:27]2)[O:28][CH2:29][O:30]3.[OH:8][CH3:9]",
    "image_path": "images/000085.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 7,
        "atom2_map": 8,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 6 and 7"
    }
  },
  {
    "id": "000086",
    "cid": "5283",
    "correct_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1(N)COC(=O)C1C2)OCO3",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][c:5]2[c:6]([c:7]([O:8][CH3:9])[c:10]1[O:11][CH3:12])-[c:13]1[cH:14][c:15]3[c:16]([cH:17][c:18]1[C:19](=[O:20])[C:21]1([NH2:31])[CH2:22][O:23][C:24](=[O:25])[CH:26]1[CH2:27]2)[O:28][CH2:29][O:30]3",
    "image_path": "images/000086.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 21,
        "group_name": "NH2"
      },
      "description": "Remove extra -NH2 group"
    }
  },
  {
    "id": "000087",
    "cid": "5283",
    "correct_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1COC(=O)C1C2)OCO3",
    "wrong_smiles": "COc1cc2c(c(OC)c1OC)-c1cc3c(cc1C(=O)C1(CCOC1=O)C2)OCO3",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][c:5]2[c:6]([c:7]([O:8][CH3:9])[c:10]1[O:11][CH3:12])-[c:13]1[cH:14][c:15]3[c:16]([cH:17][c:18]1[C:19](=[O:20])[C:26]1([CH2:21][CH2:22][O:23][C:24]1=[O:25])[CH2:27]2)[O:28][CH2:29][O:30]3",
    "image_path": "images/000087.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 19,
        "from_map": 26,
        "to_map": 21
      },
      "description": "Move substituent 18 back from ring atom 25 to 20"
    }
  },
  {
    "id": "000088",
    "cid": "3378",
    "correct_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(NC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles_mapped": "[F:1][c:2]1[cH:3][cH:4][c:5]([CH:6]([c:7]2[cH:8][cH:9][c:10]([F:11])[cH:12][cH:13]2)[N:14]2[CH2:15][CH2:16][N:17]([NH:18][CH:19]=[CH:20][c:21]3[cH:22][cH:23][cH:24][cH:25][cH:26]3)[CH2:27][CH2:28]2)[cH:29][cH:30]1",
    "image_path": "images/000088.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 18,
        "from_elem": "N",
        "to_elem": "C"
      },
      "description": "Change atom 17 from N back to C"
    }
  },
  {
    "id": "000089",
    "cid": "3378",
    "correct_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles": "CC1CN(C(c2ccc(F)cc2)c2ccc(F)cc2)CCN1CC=Cc1ccccc1",
    "wrong_smiles_mapped": "[F:1][c:2]1[cH:3][cH:4][c:5]([CH:6]([c:7]2[cH:8][cH:9][c:10]([F:11])[cH:12][cH:13]2)[N:14]2[CH2:15][CH2:16][N:17]([CH2:18][CH:19]=[CH:20][c:21]3[cH:22][cH:23][cH:24][cH:25][cH:26]3)[CH:27]([CH3:31])[CH2:28]2)[cH:29][cH:30]1",
    "image_path": "images/000089.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 31,
        "elem": "C"
      },
      "description": "Remove extra C atom (added by corruption)"
    }
  },
  {
    "id": "000090",
    "cid": "3378",
    "correct_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles": "Fc1ccc(C(c2ccccc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles_mapped": "[cH:1]1[cH:2][cH:3][c:4]([CH:5]([c:6]2[cH:7][cH:8][c:9]([F:10])[cH:11][cH:12]2)[N:13]2[CH2:14][CH2:15][N:16]([CH2:17][CH:18]=[CH:19][c:20]3[cH:21][cH:22][cH:23][cH:24][cH:25]3)[CH2:26][CH2:27]2)[cH:28][cH:29]1",
    "image_path": "images/000090.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "F",
        "bond_type": "SINGLE"
      },
      "description": "Add missing F atom back to anchor"
    }
  },
  {
    "id": "000091",
    "cid": "3378",
    "correct_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles": "Fc1ccc(C(c2ccc(F)cc2)[NH+]2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles_mapped": "[F:1][c:2]1[cH:3][cH:4][c:5]([CH:6]([c:7]2[cH:8][cH:9][c:10]([F:11])[cH:12][cH:13]2)[NH+:14]2[CH2:15][CH2:16][N:17]([CH2:18][CH:19]=[CH:20][c:21]3[cH:22][cH:23][cH:24][cH:25][cH:26]3)[CH2:27][CH2:28]2)[cH:29][cH:30]1",
    "image_path": "images/000091.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 14,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000092",
    "cid": "3378",
    "correct_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2C=CN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles_mapped": "[F:1][c:2]1[cH:3][cH:4][c:5]([CH:6]([c:7]2[cH:8][cH:9][c:10]([F:11])[cH:12][cH:13]2)[N:14]2[CH:15]=[CH:16][N:17]([CH2:18][CH:19]=[CH:20][c:21]3[cH:22][cH:23][cH:24][cH:25][cH:26]3)[CH2:27][CH2:28]2)[cH:29][cH:30]1",
    "image_path": "images/000092.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 15,
        "atom2_map": 16,
        "from_order": "DOUBLE",
        "to_order": "SINGLE"
      },
      "description": "Change bond (14-15) from DOUBLE back to SINGLE"
    }
  },
  {
    "id": "000093",
    "cid": "3378",
    "correct_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles": "Fc1ccc(C2c3ccc(F)c(c3)C3CN2CCN3CC=Cc2ccccc2)cc1",
    "wrong_smiles_mapped": "[F:1][c:2]1[cH:3][cH:4][c:5]2[cH:29][c:30]1[CH:16]1[CH2:15][N:14]([CH:6]2[c:7]2[cH:8][cH:9][c:10]([F:11])[cH:12][cH:13]2)[CH2:28][CH2:27][N:17]1[CH2:18][CH:19]=[CH:20][c:21]1[cH:22][cH:23][cH:24][cH:25][cH:26]1",
    "image_path": "images/000093.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 16,
        "atom2_map": 30
      },
      "description": "Remove spurious bond between atoms 15 and 29"
    }
  },
  {
    "id": "000094",
    "cid": "3378",
    "correct_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles": "Fc1ccc(CN2CCN(CC=Cc3ccccc3)CC2)cc1.Fc1ccccc1",
    "wrong_smiles_mapped": "[F:1][c:2]1[cH:3][cH:4][c:5]([CH2:6][N:14]2[CH2:15][CH2:16][N:17]([CH2:18][CH:19]=[CH:20][c:21]3[cH:22][cH:23][cH:24][cH:25][cH:26]3)[CH2:27][CH2:28]2)[cH:29][cH:30]1.[cH:7]1[cH:8][cH:9][c:10]([F:11])[cH:12][cH:13]1",
    "image_path": "images/000094.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 6,
        "atom2_map": 7,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 5 and 6"
    }
  },
  {
    "id": "000095",
    "cid": "3378",
    "correct_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles": "CC(c1ccc(F)cc1)(c1ccc(F)cc1)N1CCN(CC=Cc2ccccc2)CC1",
    "wrong_smiles_mapped": "[F:1][c:2]1[cH:3][cH:4][c:5]([C:6]([c:7]2[cH:8][cH:9][c:10]([F:11])[cH:12][cH:13]2)([N:14]2[CH2:15][CH2:16][N:17]([CH2:18][CH:19]=[CH:20][c:21]3[cH:22][cH:23][cH:24][cH:25][cH:26]3)[CH2:27][CH2:28]2)[CH3:31])[cH:29][cH:30]1",
    "image_path": "images/000095.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 6,
        "group_name": "CH3"
      },
      "description": "Remove extra -CH3 group"
    }
  },
  {
    "id": "000096",
    "cid": "3378",
    "correct_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles": "Fc1ccc(C(c2ccccc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles_mapped": "[cH:1]1[cH:2][cH:3][c:4]([CH:5]([c:6]2[cH:7][cH:8][c:9]([F:10])[cH:11][cH:12]2)[N:13]2[CH2:14][CH2:15][N:16]([CH2:17][CH:18]=[CH:19][c:20]3[cH:21][cH:22][cH:23][cH:24][cH:25]3)[CH2:26][CH2:27]2)[cH:28][cH:29]1",
    "image_path": "images/000096.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "F"
      },
      "description": "Add -F back to anchor atom"
    }
  },
  {
    "id": "000097",
    "cid": "3378",
    "correct_smiles": "Fc1ccc(C(c2ccc(F)cc2)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles": "Fc1ccc(C(c2ccccc2F)N2CCN(CC=Cc3ccccc3)CC2)cc1",
    "wrong_smiles_mapped": "[F:1][c:2]1[cH:3][cH:4][c:5]([CH:6]([c:9]2[cH:8][cH:7][cH:13][cH:12][c:10]2[F:11])[N:14]2[CH2:15][CH2:16][N:17]([CH2:18][CH:19]=[CH:20][c:21]3[cH:22][cH:23][cH:24][cH:25][cH:26]3)[CH2:27][CH2:28]2)[cH:29][cH:30]1",
    "image_path": "images/000097.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 6,
        "from_map": 9,
        "to_map": 7
      },
      "description": "Move substituent 5 back from ring atom 8 to 6"
    }
  },
  {
    "id": "000098",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCOP(=O)(OCC)SN1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][O:3][P:4](=[O:5])([O:6][CH2:7][CH3:8])[S:9][N:10]1[C:11](=[O:12])[c:13]2[cH:14][cH:15][cH:16][c:17]3[cH:18][cH:19][cH:20][c:21]([c:22]23)[C:23]1=[O:24]",
    "image_path": "images/000098.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 9,
        "from_elem": "S",
        "to_elem": "O"
      },
      "description": "Change atom 8 from S back to O"
    }
  },
  {
    "id": "000099",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][O:3][P:4](=[O:5])([O:6][CH2:7][CH2:8][CH3:25])[O:9][N:10]1[C:11](=[O:12])[c:13]2[cH:14][cH:15][cH:16][c:17]3[cH:18][cH:19][cH:20][c:21]([c:22]23)[C:23]1=[O:24]",
    "image_path": "images/000099.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 25,
        "elem": "C"
      },
      "description": "Remove extra C atom (added by corruption)"
    }
  },
  {
    "id": "000100",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCOP(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][O:3][P:4]([O:5][CH2:6][CH3:7])[O:8][N:9]1[C:10](=[O:11])[c:12]2[cH:13][cH:14][cH:15][c:16]3[cH:17][cH:18][cH:19][c:20]([c:21]23)[C:22]1=[O:23]",
    "image_path": "images/000100.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 4,
        "new_elem": "O",
        "bond_type": "DOUBLE"
      },
      "description": "Add missing O atom back to anchor"
    }
  },
  {
    "id": "000101",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCOP(=O)(ON1C(=O)c2cccc3cccc(c23)C1=O)[OH+]CC",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][OH+:3][P:4](=[O:5])([O:6][CH2:7][CH3:8])[O:9][N:10]1[C:11](=[O:12])[c:13]2[cH:14][cH:15][cH:16][c:17]3[cH:18][cH:19][cH:20][c:21]([c:22]23)[C:23]1=[O:24]",
    "image_path": "images/000101.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 3,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000102",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCO[PH](O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][O:3][PH:4]([OH:5])([O:6][CH2:7][CH3:8])[O:9][N:10]1[C:11](=[O:12])[c:13]2[cH:14][cH:15][cH:16][c:17]3[cH:18][cH:19][cH:20][c:21]([c:22]23)[C:23]1=[O:24]",
    "image_path": "images/000102.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 4,
        "atom2_map": 5,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (3-4) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000103",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCOP1(=O)OCCc2ccc3cccc4c3c2C(=O)N(O1)C4=O",
    "wrong_smiles_mapped": "[CH2:1]1[CH2:2][O:3][P:4](=[O:5])([O:6][CH2:7][CH3:8])[O:9][N:10]2[C:11](=[O:12])[c:13]3[c:14]1[cH:15][cH:16][c:17]1[cH:18][cH:19][cH:20][c:21]([c:22]31)[C:23]2=[O:24]",
    "image_path": "images/000103.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 1,
        "atom2_map": 14
      },
      "description": "Remove spurious bond between atoms 0 and 13"
    }
  },
  {
    "id": "000104",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCO[PH](=O)OCC.O=C1c2cccc3cccc(c23)C(=O)N1O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][O:3][PH:4](=[O:5])[O:6][CH2:7][CH3:8].[OH:9][N:10]1[C:11](=[O:12])[c:13]2[cH:14][cH:15][cH:16][c:17]3[cH:18][cH:19][cH:20][c:21]([c:22]23)[C:23]1=[O:24]",
    "image_path": "images/000104.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 4,
        "atom2_map": 9,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 3 and 8"
    }
  },
  {
    "id": "000105",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cc(Cl)cc(c23)C1=O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][O:3][P:4](=[O:5])([O:6][CH2:7][CH3:8])[O:9][N:10]1[C:11](=[O:12])[c:13]2[cH:14][c:15]([Cl:25])[cH:16][c:17]3[cH:18][cH:19][cH:20][c:21]([c:22]23)[C:23]1=[O:24]",
    "image_path": "images/000105.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 15,
        "group_name": "Cl"
      },
      "description": "Remove extra -Cl group"
    }
  },
  {
    "id": "000106",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCOP(=O)(OC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles_mapped": "[CH3:1][O:2][P:3](=[O:4])([O:5][CH2:6][CH3:7])[O:8][N:9]1[C:10](=[O:11])[c:12]2[cH:13][cH:14][cH:15][c:16]3[cH:17][cH:18][cH:19][c:20]([c:21]23)[C:22]1=[O:23]",
    "image_path": "images/000106.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "CH3"
      },
      "description": "Add -CH3 back to anchor atom"
    }
  },
  {
    "id": "000107",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCOP(=O)(OCC)On1c(=O)c2c3cc(cc(c3)c1=O)C=CC=2",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][O:3][P:4](=[O:5])([O:6][CH2:7][CH3:8])[O:9][n:10]1[c:11](=[O:12])[c:13]2[cH:14][c:15]3[cH:16][c:17]([cH:22]2)[CH:18]=[CH:19][CH:20]=[c:21]3[c:23]1=[O:24]",
    "image_path": "images/000107.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 21,
        "from_map": 15,
        "to_map": 22
      },
      "description": "Move substituent 20 back from ring atom 14 to 21"
    }
  },
  {
    "id": "000108",
    "cid": "15148",
    "correct_smiles": "CCOP(=O)(OCC)ON1C(=O)c2cccc3cccc(c23)C1=O",
    "wrong_smiles": "CCOP(=O)(OCC)OC1=C2C=CC=C3C=CC=C1C(=O)N3C2=O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][O:3][P:4](=[O:5])([O:6][CH2:7][CH3:8])[O:9][C:22]1=[C:13]2[C:11](=[O:12])[N:10]3[C:17](=[CH:16][CH:15]=[CH:14]2)[CH:18]=[CH:19][CH:20]=[C:21]1[C:23]3=[O:24]",
    "image_path": "images/000108.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 22,
        "ring2_map": 10
      },
      "description": "Swap substituents back between ring atoms 21 and 9"
    }
  },
  {
    "id": "000109",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCC(=O)OC(COC(=O)CCCCCCCCCCSCCCCCC)COC1OC(CS(=O)(=O)O)C(O)C(O)C1O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][S:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][CH:25]1[O:26][CH:27]([CH2:28][S:29](=[O:30])(=[O:31])[OH:32])[CH:33]([OH:34])[CH:35]([OH:36])[CH:37]1[OH:38])[O:39][C:40](=[O:41])[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56]",
    "image_path": "images/000109.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 7,
        "from_elem": "S",
        "to_elem": "C"
      },
      "description": "Change atom 6 from S back to C"
    }
  },
  {
    "id": "000110",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(C)(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][CH:25]1[O:26][CH:27]([CH2:28][S:29](=[O:30])(=[O:31])[OH:32])[CH:33]([OH:34])[C:35]([OH:36])([CH3:57])[CH:37]1[OH:38])[O:39][C:40](=[O:41])[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56]",
    "image_path": "images/000110.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 57,
        "elem": "C"
      },
      "description": "Remove extra C atom (added by corruption)"
    }
  },
  {
    "id": "000111",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(C[SH](=O)=O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][CH:25]1[O:26][CH:27]([CH2:28][SH:29](=[O:30])=[O:31])[CH:32]([OH:33])[CH:34]([OH:35])[CH:36]1[OH:37])[O:38][C:39](=[O:40])[CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH3:55]",
    "image_path": "images/000111.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 29,
        "new_elem": "O",
        "bond_type": "SINGLE"
      },
      "description": "Add missing O atom back to anchor"
    }
  },
  {
    "id": "000112",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1[OH+]C(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][CH:25]1[OH+:26][CH:27]([CH2:28][S:29](=[O:30])(=[O:31])[OH:32])[CH:33]([OH:34])[CH:35]([OH:36])[CH:37]1[OH:38])[O:39][C:40](=[O:41])[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56]",
    "image_path": "images/000112.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 26,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000113",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCC=CC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH:16]=[CH:17][C:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][CH:25]1[O:26][CH:27]([CH2:28][S:29](=[O:30])(=[O:31])[OH:32])[CH:33]([OH:34])[CH:35]([OH:36])[CH:37]1[OH:38])[O:39][C:40](=[O:41])[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56]",
    "image_path": "images/000113.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 16,
        "atom2_map": 17,
        "from_order": "DOUBLE",
        "to_order": "SINGLE"
      },
      "description": "Change bond (15-16) from DOUBLE back to SINGLE"
    }
  },
  {
    "id": "000114",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCC(=O)OC(COC(=O)CCCCCCCCCC1CCC1CCCC)COC1OC(CS(=O)(=O)O)C(O)C(O)C1O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH:5]1[CH2:6][CH2:7][CH:8]1[CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][CH:25]1[O:26][CH:27]([CH2:28][S:29](=[O:30])(=[O:31])[OH:32])[CH:33]([OH:34])[CH:35]([OH:36])[CH:37]1[OH:38])[O:39][C:40](=[O:41])[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56]",
    "image_path": "images/000114.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 5,
        "atom2_map": 8
      },
      "description": "Remove spurious bond between atoms 4 and 7"
    }
  },
  {
    "id": "000115",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCC(=O)OC(COC=O)COC1OC(CS(=O)(=O)O)C(O)C(O)C1O.CCCCCCCCCCCCCCCCC",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH3:17].[CH:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][CH:25]1[O:26][CH:27]([CH2:28][S:29](=[O:30])(=[O:31])[OH:32])[CH:33]([OH:34])[CH:35]([OH:36])[CH:37]1[OH:38])[O:39][C:40](=[O:41])[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56]",
    "image_path": "images/000115.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 17,
        "atom2_map": 18,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 16 and 17"
    }
  },
  {
    "id": "000116",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCC(=O)OC(COC(=O)CCCCCCCCCCCCC(Br)CCCC)COC1OC(CS(=O)(=O)O)C(O)C(O)C1O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH:5]([CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][CH:25]1[O:26][CH:27]([CH2:28][S:29](=[O:30])(=[O:31])[OH:32])[CH:33]([OH:34])[CH:35]([OH:36])[CH:37]1[OH:38])[O:39][C:40](=[O:41])[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56])[Br:57]",
    "image_path": "images/000116.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 5,
        "group_name": "Br"
      },
      "description": "Remove extra -Br group"
    }
  },
  {
    "id": "000117",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)CC(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][CH:25]1[O:26][CH:27]([CH2:28][S:29](=[O:30])(=[O:31])[OH:32])[CH2:33][CH:34]([OH:35])[CH:36]1[OH:37])[O:38][C:39](=[O:40])[CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH3:55]",
    "image_path": "images/000117.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 33,
        "group_name": "OH"
      },
      "description": "Add -OH back to anchor atom"
    }
  },
  {
    "id": "000118",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1(CS(=O)(=O)O)OCC(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][C:25]1([CH2:28][S:29](=[O:30])(=[O:31])[OH:32])[O:26][CH2:27][CH:33]([OH:34])[CH:35]([OH:36])[CH:37]1[OH:38])[O:39][C:40](=[O:41])[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56]",
    "image_path": "images/000118.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 28,
        "from_map": 25,
        "to_map": 27
      },
      "description": "Move substituent 27 back from ring atom 24 to 26"
    }
  },
  {
    "id": "000119",
    "cid": "5346",
    "correct_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1OC(CS(=O)(=O)O)C(O)C(O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles": "CCCCCCCCCCCCCCCCCC(=O)OCC(COC1C(O)C(O)OC(CS(=O)(=O)O)C1O)OC(=O)CCCCCCCCCCCCCCC",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18](=[O:19])[O:20][CH2:21][CH:22]([CH2:23][O:24][CH:35]1[CH:33]([OH:34])[CH:27]([CH2:28][S:29](=[O:30])(=[O:31])[OH:32])[O:26][CH:25]([OH:36])[CH:37]1[OH:38])[O:39][C:40](=[O:41])[CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH3:56]",
    "image_path": "images/000119.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 25,
        "ring2_map": 35
      },
      "description": "Swap substituents back between ring atoms 24 and 34"
    }
  },
  {
    "id": "000120",
    "cid": "19051",
    "correct_smiles": "CC(=O)N(C)N",
    "wrong_smiles": "CC(=O)N(N)O",
    "wrong_smiles_mapped": "[CH3:1][C:2](=[O:3])[N:4]([OH:5])[NH2:6]",
    "image_path": "images/000120.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 5,
        "from_elem": "O",
        "to_elem": "C"
      },
      "description": "Change atom 4 from O back to C"
    }
  },
  {
    "id": "000121",
    "cid": "19051",
    "correct_smiles": "CC(=O)N(C)N",
    "wrong_smiles": "CCC(=O)N(C)N",
    "wrong_smiles_mapped": "[CH2:1]([C:2](=[O:3])[N:4]([CH3:5])[NH2:6])[CH3:7]",
    "image_path": "images/000121.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 7,
        "elem": "C"
      },
      "description": "Remove extra C atom (added by corruption)"
    }
  },
  {
    "id": "000122",
    "cid": "19051",
    "correct_smiles": "CC(=O)N(C)N",
    "wrong_smiles": "CN(N)C=O",
    "wrong_smiles_mapped": "[CH:1](=[O:2])[N:3]([CH3:4])[NH2:5]",
    "image_path": "images/000122.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "C",
        "bond_type": "SINGLE"
      },
      "description": "Add missing C atom back to anchor"
    }
  },
  {
    "id": "000123",
    "cid": "19051",
    "correct_smiles": "CC(=O)N(C)N",
    "wrong_smiles": "CC(=[OH+])N(C)N",
    "wrong_smiles_mapped": "[CH3:1][C:2](=[OH+:3])[N:4]([CH3:5])[NH2:6]",
    "image_path": "images/000123.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 3,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000124",
    "cid": "19051",
    "correct_smiles": "CC(=O)N(C)N",
    "wrong_smiles": "CC(O)N(C)N",
    "wrong_smiles_mapped": "[CH3:1][CH:2]([OH:3])[N:4]([CH3:5])[NH2:6]",
    "image_path": "images/000124.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 2,
        "atom2_map": 3,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (1-2) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000125",
    "cid": "19051",
    "correct_smiles": "CC(=O)N(C)N",
    "wrong_smiles": "NN1CCC1=O",
    "wrong_smiles_mapped": "[CH2:1]1[C:2](=[O:3])[N:4]([NH2:6])[CH2:5]1",
    "image_path": "images/000125.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 1,
        "atom2_map": 5
      },
      "description": "Remove spurious bond between atoms 0 and 4"
    }
  },
  {
    "id": "000126",
    "cid": "19051",
    "correct_smiles": "CC(=O)N(C)N",
    "wrong_smiles": "CCN(C)N.O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][N:4]([CH3:5])[NH2:6].[OH2:3]",
    "image_path": "images/000126.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 2,
        "atom2_map": 3,
        "bond_type": "DOUBLE"
      },
      "description": "Add back DOUBLE bond between atoms 1 and 2"
    }
  },
  {
    "id": "000127",
    "cid": "19051",
    "correct_smiles": "CC(=O)N(C)N",
    "wrong_smiles": "CN(N)C(=O)CN",
    "wrong_smiles_mapped": "[CH2:1]([C:2](=[O:3])[N:4]([CH3:5])[NH2:6])[NH2:7]",
    "image_path": "images/000127.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "NH2"
      },
      "description": "Remove extra -NH2 group"
    }
  },
  {
    "id": "000128",
    "cid": "19051",
    "correct_smiles": "CC(=O)N(C)N",
    "wrong_smiles": "CN(N)C=O",
    "wrong_smiles_mapped": "[CH:1](=[O:2])[N:3]([CH3:4])[NH2:5]",
    "image_path": "images/000128.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "CH3"
      },
      "description": "Add -CH3 back to anchor atom"
    }
  },
  {
    "id": "000129",
    "cid": "5979",
    "correct_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1N5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles_mapped": "[O:1]=[C:2]1[CH2:3][CH:4]2[O:5][CH2:6][CH:7]=[C:8]3[CH2:9][N:10]4[CH2:11][CH2:12][C@:13]56[c:14]7[cH:15][cH:16][cH:17][cH:18][c:19]7[N:20]1[N:21]5[C@H:22]2[C@H:23]3[CH2:24][C@H:25]46",
    "image_path": "images/000129.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 21,
        "from_elem": "N",
        "to_elem": "C"
      },
      "description": "Change atom 20 from N back to C"
    }
  },
  {
    "id": "000130",
    "cid": "5979",
    "correct_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles": "NC1C=C2CN3CC[C@]45c6ccccc6N6C(=O)CC(O1)[C@@H](C64)[C@H]2C[C@H]35",
    "wrong_smiles_mapped": "[O:1]=[C:2]1[CH2:3][CH:4]2[O:5][CH:6]([NH2:26])[CH:7]=[C:8]3[CH2:9][N:10]4[CH2:11][CH2:12][C@:13]56[c:14]7[cH:15][cH:16][cH:17][cH:18][c:19]7[N:20]1[CH:21]5[C@H:22]2[C@H:23]3[CH2:24][C@H:25]46",
    "image_path": "images/000130.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 26,
        "elem": "N"
      },
      "description": "Remove extra N atom (added by corruption)"
    }
  },
  {
    "id": "000131",
    "cid": "5979",
    "correct_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles": "C1=C2CN3CC[C@]45c6ccccc6N6CCC(OC1)[C@@H](C64)[C@H]2C[C@H]35",
    "wrong_smiles_mapped": "[CH2:1]1[CH2:2][CH:3]2[O:4][CH2:5][CH:6]=[C:7]3[CH2:8][N:9]4[CH2:10][CH2:11][C@:12]56[c:13]7[cH:14][cH:15][cH:16][cH:17][c:18]7[N:19]1[CH:20]5[C@H:21]2[C@H:22]3[CH2:23][C@H:24]46",
    "image_path": "images/000131.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "O",
        "bond_type": "DOUBLE"
      },
      "description": "Add missing O atom back to anchor"
    }
  },
  {
    "id": "000132",
    "cid": "5979",
    "correct_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles": "[OH+]=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles_mapped": "[OH+:1]=[C:2]1[CH2:3][CH:4]2[O:5][CH2:6][CH:7]=[C:8]3[CH2:9][N:10]4[CH2:11][CH2:12][C@:13]56[c:14]7[cH:15][cH:16][cH:17][cH:18][c:19]7[N:20]1[CH:21]5[C@H:22]2[C@H:23]3[CH2:24][C@H:25]46",
    "image_path": "images/000132.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 1,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000133",
    "cid": "5979",
    "correct_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles": "O=C1CC2OCCC3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles_mapped": "[O:1]=[C:2]1[CH2:3][CH:4]2[O:5][CH2:6][CH2:7][CH:8]3[CH2:9][N:10]4[CH2:11][CH2:12][C@:13]56[c:14]7[cH:15][cH:16][cH:17][cH:18][c:19]7[N:20]1[CH:21]5[C@H:22]2[C@H:23]3[CH2:24][C@H:25]46",
    "image_path": "images/000133.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 7,
        "atom2_map": 8,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (6-7) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000134",
    "cid": "5979",
    "correct_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles": "O=C1C2C3OCC=C4C2N2CC[C@]56c7ccccc7N1C5[C@H]3[C@H]4C[C@H]26",
    "wrong_smiles_mapped": "[O:1]=[C:2]1[CH:3]2[CH:4]3[O:5][CH2:6][CH:7]=[C:8]4[CH:9]2[N:10]2[CH2:11][CH2:12][C@:13]56[c:14]7[cH:15][cH:16][cH:17][cH:18][c:19]7[N:20]1[CH:21]5[C@H:22]3[C@H:23]4[CH2:24][C@H:25]26",
    "image_path": "images/000134.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 3,
        "atom2_map": 9
      },
      "description": "Remove spurious bond between atoms 2 and 8"
    }
  },
  {
    "id": "000135",
    "cid": "5979",
    "correct_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles": "C1=C2CN3CC[C@]45c6ccccc6N6CCC(OC1)[C@@H](C64)[C@H]2C[C@H]35.O",
    "wrong_smiles_mapped": "[CH2:2]1[CH2:3][CH:4]2[O:5][CH2:6][CH:7]=[C:8]3[CH2:9][N:10]4[CH2:11][CH2:12][C@:13]56[c:14]7[cH:15][cH:16][cH:17][cH:18][c:19]7[N:20]1[CH:21]5[C@H:22]2[C@H:23]3[CH2:24][C@H:25]46.[OH2:1]",
    "image_path": "images/000135.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 1,
        "atom2_map": 2,
        "bond_type": "DOUBLE"
      },
      "description": "Add back DOUBLE bond between atoms 0 and 1"
    }
  },
  {
    "id": "000136",
    "cid": "5979",
    "correct_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles": "O=C1CC2(F)OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles_mapped": "[O:1]=[C:2]1[CH2:3][C:4]2([F:26])[O:5][CH2:6][CH:7]=[C:8]3[CH2:9][N:10]4[CH2:11][CH2:12][C@:13]56[c:14]7[cH:15][cH:16][cH:17][cH:18][c:19]7[N:20]1[CH:21]5[C@H:22]2[C@H:23]3[CH2:24][C@H:25]46",
    "image_path": "images/000136.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 4,
        "group_name": "F"
      },
      "description": "Remove extra -F group"
    }
  },
  {
    "id": "000137",
    "cid": "5979",
    "correct_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@@H]2[C@H]3C[C@H]46",
    "wrong_smiles_mapped": "[O:1]=[C:2]1[CH2:3][CH:4]2[O:5][CH2:6][CH:7]=[C:8]3[CH2:9][N:10]4[CH2:11][CH2:12][C@:13]56[c:14]7[cH:15][cH:16][cH:17][cH:18][c:19]7[N:20]1[CH:21]5[C@@H:22]2[C@H:23]3[CH2:24][C@H:25]46",
    "image_path": "images/000137.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 22
      },
      "description": "Flip chirality back at atom 21"
    }
  },
  {
    "id": "000138",
    "cid": "5979",
    "correct_smiles": "O=C1CC2OCC=C3CN4CC[C@]56c7ccccc7N1C5[C@H]2[C@H]3C[C@H]46",
    "wrong_smiles": "O=C1CC2C=C3CN4CC[C@]56c7ccccc7N1C5[C@H](CO2)[C@H]3C[C@H]46",
    "wrong_smiles_mapped": "[O:1]=[C:2]1[CH2:3][CH:6]2[O:5][CH2:4][C@H:22]3[CH:21]4[C@:13]5([CH2:12][CH2:11][N:10]6[CH2:9][C:8](=[CH:7]2)[C@@H:23]3[CH2:24][C@H:25]65)[c:14]2[cH:15][cH:16][cH:17][cH:18][c:19]2[N:20]14",
    "image_path": "images/000138.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 3,
        "from_map": 6,
        "to_map": 4
      },
      "description": "Move substituent 2 back from ring atom 5 to 3"
    }
  },
  {
    "id": "000139",
    "cid": "9591",
    "correct_smiles": "FCc1ccccc1",
    "wrong_smiles": "FOc1ccccc1",
    "wrong_smiles_mapped": "[F:1][O:2][c:3]1[cH:4][cH:5][cH:6][cH:7][cH:8]1",
    "image_path": "images/000139.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 2,
        "from_elem": "O",
        "to_elem": "C"
      },
      "description": "Change atom 1 from O back to C"
    }
  },
  {
    "id": "000140",
    "cid": "9591",
    "correct_smiles": "FCc1ccccc1",
    "wrong_smiles": "Cc1ccccc1CF",
    "wrong_smiles_mapped": "[F:1][CH2:2][c:3]1[cH:4][cH:5][cH:6][cH:7][c:8]1[CH3:9]",
    "image_path": "images/000140.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 9,
        "elem": "C"
      },
      "description": "Remove extra C atom (added by corruption)"
    }
  },
  {
    "id": "000141",
    "cid": "9591",
    "correct_smiles": "FCc1ccccc1",
    "wrong_smiles": "Cc1ccccc1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][cH:5][cH:6][cH:7]1",
    "image_path": "images/000141.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "F",
        "bond_type": "SINGLE"
      },
      "description": "Add missing F atom back to anchor"
    }
  },
  {
    "id": "000142",
    "cid": "9591",
    "correct_smiles": "FCc1ccccc1",
    "wrong_smiles": "FCc1cc2ccc1-2",
    "wrong_smiles_mapped": "[F:1][CH2:2][c:3]1[cH:4][c:5]2[cH:6][cH:7][c:8]1-2",
    "image_path": "images/000142.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 5,
        "atom2_map": 8
      },
      "description": "Remove spurious bond between atoms 4 and 7"
    }
  },
  {
    "id": "000143",
    "cid": "9591",
    "correct_smiles": "FCc1ccccc1",
    "wrong_smiles": "CF.c1ccccc1",
    "wrong_smiles_mapped": "[F:1][CH3:2].[cH:3]1[cH:4][cH:5][cH:6][cH:7][cH:8]1",
    "image_path": "images/000143.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 2,
        "atom2_map": 3,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 1 and 2"
    }
  },
  {
    "id": "000144",
    "cid": "9591",
    "correct_smiles": "FCc1ccccc1",
    "wrong_smiles": "Cc1cccc(CF)c1",
    "wrong_smiles_mapped": "[F:1][CH2:2][c:3]1[cH:4][cH:5][cH:6][c:7]([CH3:9])[cH:8]1",
    "image_path": "images/000144.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 7,
        "group_name": "CH3"
      },
      "description": "Remove extra -CH3 group"
    }
  },
  {
    "id": "000145",
    "cid": "9591",
    "correct_smiles": "FCc1ccccc1",
    "wrong_smiles": "Cc1ccccc1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][cH:5][cH:6][cH:7]1",
    "image_path": "images/000145.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "F"
      },
      "description": "Add -F back to anchor atom"
    }
  },
  {
    "id": "000146",
    "cid": "18358",
    "correct_smiles": "ClCc1cccnc1",
    "wrong_smiles": "ClOc1cccnc1",
    "wrong_smiles_mapped": "[Cl:1][O:2][c:3]1[cH:4][cH:5][cH:6][n:7][cH:8]1",
    "image_path": "images/000146.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 2,
        "from_elem": "O",
        "to_elem": "C"
      },
      "description": "Change atom 1 from O back to C"
    }
  },
  {
    "id": "000147",
    "cid": "18358",
    "correct_smiles": "ClCc1cccnc1",
    "wrong_smiles": "Cc1ncccc1CCl",
    "wrong_smiles_mapped": "[Cl:1][CH2:2][c:3]1[cH:4][cH:5][cH:6][n:7][c:8]1[CH3:9]",
    "image_path": "images/000147.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 9,
        "elem": "C"
      },
      "description": "Remove extra C atom (added by corruption)"
    }
  },
  {
    "id": "000148",
    "cid": "18358",
    "correct_smiles": "ClCc1cccnc1",
    "wrong_smiles": "Cc1cccnc1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][cH:5][n:6][cH:7]1",
    "image_path": "images/000148.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "Cl",
        "bond_type": "SINGLE"
      },
      "description": "Add missing Cl atom back to anchor"
    }
  },
  {
    "id": "000149",
    "cid": "18358",
    "correct_smiles": "ClCc1cccnc1",
    "wrong_smiles": "ClCc1cc2cnc1-2",
    "wrong_smiles_mapped": "[Cl:1][CH2:2][c:3]1[cH:4][c:5]2[cH:6][n:7][c:8]1-2",
    "image_path": "images/000149.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 5,
        "atom2_map": 8
      },
      "description": "Remove spurious bond between atoms 4 and 7"
    }
  },
  {
    "id": "000150",
    "cid": "18358",
    "correct_smiles": "ClCc1cccnc1",
    "wrong_smiles": "CCl.c1ccncc1",
    "wrong_smiles_mapped": "[Cl:1][CH3:2].[cH:3]1[cH:4][cH:5][cH:6][n:7][cH:8]1",
    "image_path": "images/000150.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 2,
        "atom2_map": 3,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 1 and 2"
    }
  },
  {
    "id": "000151",
    "cid": "18358",
    "correct_smiles": "ClCc1cccnc1",
    "wrong_smiles": "ClCc1cccnc1Br",
    "wrong_smiles_mapped": "[Cl:1][CH2:2][c:3]1[cH:4][cH:5][cH:6][n:7][c:8]1[Br:9]",
    "image_path": "images/000151.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 8,
        "group_name": "Br"
      },
      "description": "Remove extra -Br group"
    }
  },
  {
    "id": "000152",
    "cid": "18358",
    "correct_smiles": "ClCc1cccnc1",
    "wrong_smiles": "Cc1cccnc1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][cH:5][n:6][cH:7]1",
    "image_path": "images/000152.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "Cl"
      },
      "description": "Add -Cl back to anchor atom"
    }
  },
  {
    "id": "000153",
    "cid": "18358",
    "correct_smiles": "ClCc1cccnc1",
    "wrong_smiles": "ClCc1ccccn1",
    "wrong_smiles_mapped": "[Cl:1][CH2:2][c:6]1[cH:5][cH:4][cH:3][cH:8][n:7]1",
    "image_path": "images/000153.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 2,
        "from_map": 6,
        "to_map": 3
      },
      "description": "Move substituent 1 back from ring atom 5 to 2"
    }
  },
  {
    "id": "000154",
    "cid": "19753",
    "correct_smiles": "Cc1ccc2cccc(C)c2c1C",
    "wrong_smiles": "Cc1ccc2cccc(O)c2c1C",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[cH:6][cH:7][cH:8][c:9]([OH:10])[c:11]2[c:12]1[CH3:13]",
    "image_path": "images/000154.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 10,
        "from_elem": "O",
        "to_elem": "C"
      },
      "description": "Change atom 9 from O back to C"
    }
  },
  {
    "id": "000155",
    "cid": "19753",
    "correct_smiles": "Cc1ccc2cccc(C)c2c1C",
    "wrong_smiles": "Cc1cc(C)c2c(C)c(C)ccc2c1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[cH:6][c:7]([CH3:14])[cH:8][c:9]([CH3:10])[c:11]2[c:12]1[CH3:13]",
    "image_path": "images/000155.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 14,
        "elem": "C"
      },
      "description": "Remove extra C atom (added by corruption)"
    }
  },
  {
    "id": "000156",
    "cid": "19753",
    "correct_smiles": "Cc1ccc2cccc(C)c2c1C",
    "wrong_smiles": "Cc1cccc2cccc(C)c12",
    "wrong_smiles_mapped": "[cH:1]1[cH:2][cH:3][c:4]2[cH:5][cH:6][cH:7][c:8]([CH3:9])[c:10]2[c:11]1[CH3:12]",
    "image_path": "images/000156.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "C",
        "bond_type": "SINGLE"
      },
      "description": "Add missing C atom back to anchor"
    }
  },
  {
    "id": "000157",
    "cid": "19753",
    "correct_smiles": "Cc1ccc2cccc(C)c2c1C",
    "wrong_smiles": "Cc1ccc2c3cc-3c(C)c2c1C",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[c:6]3[cH:7][c:8]-3[c:9]([CH3:10])[c:11]2[c:12]1[CH3:13]",
    "image_path": "images/000157.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 6,
        "atom2_map": 8
      },
      "description": "Remove spurious bond between atoms 5 and 7"
    }
  },
  {
    "id": "000158",
    "cid": "19753",
    "correct_smiles": "Cc1ccc2cccc(C)c2c1C",
    "wrong_smiles": "C.Cc1cccc2cccc(C)c12",
    "wrong_smiles_mapped": "[CH4:1].[cH:2]1[cH:3][cH:4][c:5]2[cH:6][cH:7][cH:8][c:9]([CH3:10])[c:11]2[c:12]1[CH3:13]",
    "image_path": "images/000158.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 1,
        "atom2_map": 2,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 0 and 1"
    }
  },
  {
    "id": "000159",
    "cid": "19753",
    "correct_smiles": "Cc1ccc2cccc(C)c2c1C",
    "wrong_smiles": "Cc1cc(Cl)c2cccc(C)c2c1C",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][c:4]([Cl:14])[c:5]2[cH:6][cH:7][cH:8][c:9]([CH3:10])[c:11]2[c:12]1[CH3:13]",
    "image_path": "images/000159.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 4,
        "group_name": "Cl"
      },
      "description": "Remove extra -Cl group"
    }
  },
  {
    "id": "000160",
    "cid": "19753",
    "correct_smiles": "Cc1ccc2cccc(C)c2c1C",
    "wrong_smiles": "Cc1cccc2cccc(C)c12",
    "wrong_smiles_mapped": "[cH:1]1[cH:2][cH:3][c:4]2[cH:5][cH:6][cH:7][c:8]([CH3:9])[c:10]2[c:11]1[CH3:12]",
    "image_path": "images/000160.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "CH3"
      },
      "description": "Add -CH3 back to anchor atom"
    }
  },
  {
    "id": "000161",
    "cid": "19753",
    "correct_smiles": "Cc1ccc2cccc(C)c2c1C",
    "wrong_smiles": "CC1=C(C)c2cccc(c2C)C=C1",
    "wrong_smiles_mapped": "[CH3:1][C:2]1=[C:12]([CH3:13])[c:11]2[cH:5][cH:6][cH:7][c:8]([c:9]2[CH3:10])[CH:4]=[CH:3]1",
    "image_path": "images/000161.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 4,
        "from_map": 8,
        "to_map": 5
      },
      "description": "Move substituent 3 back from ring atom 7 to 4"
    }
  },
  {
    "id": "000162",
    "cid": "12177",
    "correct_smiles": "CCC=C(C)C=O",
    "wrong_smiles": "CC(C=O)=CCN",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH:3]=[C:4]([CH3:5])[CH:6]=[O:7]",
    "image_path": "images/000162.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 1,
        "from_elem": "N",
        "to_elem": "C"
      },
      "description": "Change atom 0 from N back to C"
    }
  },
  {
    "id": "000163",
    "cid": "12177",
    "correct_smiles": "CCC=C(C)C=O",
    "wrong_smiles": "CCC(C)=C(C)C=O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][C:3](=[C:4]([CH3:5])[CH:6]=[O:7])[CH3:8]",
    "image_path": "images/000163.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 8,
        "elem": "C"
      },
      "description": "Remove extra C atom (added by corruption)"
    }
  },
  {
    "id": "000164",
    "cid": "12177",
    "correct_smiles": "CCC=C(C)C=O",
    "wrong_smiles": "CCC=CC=O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH:3]=[CH:4][CH:5]=[O:6]",
    "image_path": "images/000164.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 4,
        "new_elem": "C",
        "bond_type": "SINGLE"
      },
      "description": "Add missing C atom back to anchor"
    }
  },
  {
    "id": "000165",
    "cid": "12177",
    "correct_smiles": "CCC=C(C)C=O",
    "wrong_smiles": "CCC=C(C)C=[OH+]",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH:3]=[C:4]([CH3:5])[CH:6]=[OH+:7]",
    "image_path": "images/000165.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 7,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000166",
    "cid": "12177",
    "correct_smiles": "CCC=C(C)C=O",
    "wrong_smiles": "CCCC(C)C=O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH:4]([CH3:5])[CH:6]=[O:7]",
    "image_path": "images/000166.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 3,
        "atom2_map": 4,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (2-3) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000167",
    "cid": "12177",
    "correct_smiles": "CCC=C(C)C=O",
    "wrong_smiles": "CC1=CC(C)C1=O",
    "wrong_smiles_mapped": "[CH3:1][CH:2]1[CH:3]=[C:4]([CH3:5])[C:6]1=[O:7]",
    "image_path": "images/000167.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 2,
        "atom2_map": 6
      },
      "description": "Remove spurious bond between atoms 1 and 5"
    }
  },
  {
    "id": "000168",
    "cid": "12177",
    "correct_smiles": "CCC=C(C)C=O",
    "wrong_smiles": "C=C(C)C=O.CC",
    "wrong_smiles_mapped": "[CH2:3]=[C:4]([CH3:5])[CH:6]=[O:7].[CH3:1][CH3:2]",
    "image_path": "images/000168.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 2,
        "atom2_map": 3,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 1 and 2"
    }
  },
  {
    "id": "000169",
    "cid": "12177",
    "correct_smiles": "CCC=C(C)C=O",
    "wrong_smiles": "CCC(Br)=C(C)C=O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][C:3](=[C:4]([CH3:5])[CH:6]=[O:7])[Br:8]",
    "image_path": "images/000169.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 3,
        "group_name": "Br"
      },
      "description": "Remove extra -Br group"
    }
  },
  {
    "id": "000170",
    "cid": "12177",
    "correct_smiles": "CCC=C(C)C=O",
    "wrong_smiles": "CC=C(C)C=O",
    "wrong_smiles_mapped": "[CH3:1][CH:2]=[C:3]([CH3:4])[CH:5]=[O:6]",
    "image_path": "images/000170.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "CH3"
      },
      "description": "Add -CH3 back to anchor atom"
    }
  },
  {
    "id": "000171",
    "cid": "11840",
    "correct_smiles": "Cc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles": "Nc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles_mapped": "[NH2:1][c:2]1[cH:3][cH:4][c:5]2[c:6]([cH:7]1)[C:8](=[O:9])[C:10](=[O:11])[NH:12]2",
    "image_path": "images/000171.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 1,
        "from_elem": "N",
        "to_elem": "C"
      },
      "description": "Change atom 0 from N back to C"
    }
  },
  {
    "id": "000172",
    "cid": "11840",
    "correct_smiles": "Cc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles": "Cc1ccc2c(c1N)C(=O)C(=O)N2",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[c:6]([c:7]1[NH2:13])[C:8](=[O:9])[C:10](=[O:11])[NH:12]2",
    "image_path": "images/000172.png",
    "operation": {
      "type": "remove_atom",
      "params": {
        "atom_map": 13,
        "elem": "N"
      },
      "description": "Remove extra N atom (added by corruption)"
    }
  },
  {
    "id": "000173",
    "cid": "11840",
    "correct_smiles": "Cc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles": "O=C1Nc2ccccc2C1=O",
    "wrong_smiles_mapped": "[cH:1]1[cH:2][cH:3][c:4]2[c:5]([cH:6]1)[C:7](=[O:8])[C:9](=[O:10])[NH:11]2",
    "image_path": "images/000173.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 1,
        "new_elem": "C",
        "bond_type": "SINGLE"
      },
      "description": "Add missing C atom back to anchor"
    }
  },
  {
    "id": "000174",
    "cid": "11840",
    "correct_smiles": "Cc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles": "Cc1ccc2c(c1)C(=[OH+])C(=O)N2",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[c:6]([cH:7]1)[C:8](=[OH+:9])[C:10](=[O:11])[NH:12]2",
    "image_path": "images/000174.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 9,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000175",
    "cid": "11840",
    "correct_smiles": "Cc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles": "Cc1ccc2c(c1)C(=O)C(O)N2",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[c:6]([cH:7]1)[C:8](=[O:9])[CH:10]([OH:11])[NH:12]2",
    "image_path": "images/000175.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 10,
        "atom2_map": 11,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (9-10) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000176",
    "cid": "11840",
    "correct_smiles": "Cc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles": "Cc1ccc2c(c1)C(=O)CN2.O",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[cH:3][cH:4][c:5]2[c:6]([cH:7]1)[C:8](=[O:9])[CH2:10][NH:12]2.[OH2:11]",
    "image_path": "images/000176.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 10,
        "atom2_map": 11,
        "bond_type": "DOUBLE"
      },
      "description": "Add back DOUBLE bond between atoms 9 and 10"
    }
  },
  {
    "id": "000177",
    "cid": "11840",
    "correct_smiles": "Cc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles": "Cc1cc2c(cc1Cl)NC(=O)C2=O",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[c:3]([Cl:13])[cH:4][c:5]2[c:6]([cH:7]1)[C:8](=[O:9])[C:10](=[O:11])[NH:12]2",
    "image_path": "images/000177.png",
    "operation": {
      "type": "remove_functional_group",
      "params": {
        "anchor_map": 3,
        "group_name": "Cl"
      },
      "description": "Remove extra -Cl group"
    }
  },
  {
    "id": "000178",
    "cid": "11840",
    "correct_smiles": "Cc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles": "O=C1Nc2ccccc2C1=O",
    "wrong_smiles_mapped": "[cH:1]1[cH:2][cH:3][c:4]2[c:5]([cH:6]1)[C:7](=[O:8])[C:9](=[O:10])[NH:11]2",
    "image_path": "images/000178.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "CH3"
      },
      "description": "Add -CH3 back to anchor atom"
    }
  },
  {
    "id": "000179",
    "cid": "11840",
    "correct_smiles": "Cc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles": "CC1=CN2C(=O)C(=O)C=C2C=C1",
    "wrong_smiles_mapped": "[CH3:1][C:2]1=[CH:7][N:12]2[C:5](=[CH:6][C:8](=[O:9])[C:10]2=[O:11])[CH:4]=[CH:3]1",
    "image_path": "images/000179.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 7,
        "from_map": 12,
        "to_map": 6
      },
      "description": "Move substituent 6 back from ring atom 11 to 5"
    }
  },
  {
    "id": "000180",
    "cid": "11840",
    "correct_smiles": "Cc1ccc2c(c1)C(=O)C(=O)N2",
    "wrong_smiles": "Cc1ccc2cc1C(=O)C(=O)N2",
    "wrong_smiles_mapped": "[CH3:1][c:5]1[cH:4][cH:3][c:2]2[cH:7][c:6]1[C:8](=[O:9])[C:10](=[O:11])[NH:12]2",
    "image_path": "images/000180.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 2,
        "ring2_map": 5
      },
      "description": "Swap substituents back between ring atoms 1 and 4"
    }
  },
  {
    "id": "000181",
    "cid": "2095",
    "correct_smiles": "CN(C)C1=NC2C(O)C(O)C(CO)C2O1",
    "wrong_smiles": "CN(C)C1=N[SH]2C(O)C(O)C(CO)C2O1",
    "wrong_smiles_mapped": "[CH3:1][N:2]([CH3:3])[C:4]1=[N:5][SH:6]2[CH:7]([OH:8])[CH:9]([OH:10])[CH:11]([CH2:12][OH:13])[CH:14]2[O:15]1",
    "image_path": "images/000181.png",
    "operation": {
      "type": "change_atom_element",
      "params": {
        "atom_map": 6,
        "from_elem": "S",
        "to_elem": "C"
      },
      "description": "Change atom 5 from S back to C"
    }
  },
  {
    "id": "000182",
    "cid": "2095",
    "correct_smiles": "CN(C)C1=NC2C(O)C(O)C(CO)C2O1",
    "wrong_smiles": "CC1C(O)C(O)C2N=C(N(C)C)OC12",
    "wrong_smiles_mapped": "[CH3:1][N:2]([CH3:3])[C:4]1=[N:5][CH:6]2[CH:7]([OH:8])[CH:9]([OH:10])[CH:11]([CH3:12])[CH:13]2[O:14]1",
    "image_path": "images/000182.png",
    "operation": {
      "type": "add_atom",
      "params": {
        "anchor_map": 12,
        "new_elem": "O",
        "bond_type": "SINGLE"
      },
      "description": "Add missing O atom back to anchor"
    }
  },
  {
    "id": "000183",
    "cid": "2095",
    "correct_smiles": "CN(C)C1=NC2C(O)C(O)C(CO)C2O1",
    "wrong_smiles": "CN(C)C1=[NH+]C2C(O)C(O)C(CO)C2O1",
    "wrong_smiles_mapped": "[CH3:1][N:2]([CH3:3])[C:4]1=[NH+:5][CH:6]2[CH:7]([OH:8])[CH:9]([OH:10])[CH:11]([CH2:12][OH:13])[CH:14]2[O:15]1",
    "image_path": "images/000183.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 5,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000184",
    "cid": "2095",
    "correct_smiles": "CN(C)C1=NC2C(O)C(O)C(CO)C2O1",
    "wrong_smiles": "CN(C)C1=NC2=C(O)C(O)C(CO)C2O1",
    "wrong_smiles_mapped": "[CH3:1][N:2]([CH3:3])[C:4]1=[N:5][C:6]2=[C:7]([OH:8])[CH:9]([OH:10])[CH:11]([CH2:12][OH:13])[CH:14]2[O:15]1",
    "image_path": "images/000184.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 6,
        "atom2_map": 7,
        "from_order": "DOUBLE",
        "to_order": "SINGLE"
      },
      "description": "Change bond (5-6) from DOUBLE back to SINGLE"
    }
  },
  {
    "id": "000185",
    "cid": "2095",
    "correct_smiles": "CN(C)C1=NC2C(O)C(O)C(CO)C2O1",
    "wrong_smiles": "CN1CC2(O)C(O)C3N=C1OC3C2CO",
    "wrong_smiles_mapped": "[CH3:1][N:2]1[CH2:3][C:9]2([OH:10])[CH:7]([OH:8])[CH:6]3[N:5]=[C:4]1[O:15][CH:14]3[CH:11]2[CH2:12][OH:13]",
    "image_path": "images/000185.png",
    "operation": {
      "type": "remove_bond",
      "params": {
        "atom1_map": 3,
        "atom2_map": 9
      },
      "description": "Remove spurious bond between atoms 2 and 8"
    }
  },
  {
    "id": "000186",
    "cid": "2095",
    "correct_smiles": "CN(C)C1=NC2C(O)C(O)C(CO)C2O1",
    "wrong_smiles": "CN(C)C1=NC2C(CC(O)C2O)O1.CO",
    "wrong_smiles_mapped": "[CH3:12][OH:13].[CH3:1][N:2]([CH3:3])[C:4]1=[N:5][CH:6]2[CH:7]([OH:8])[CH:9]([OH:10])[CH2:11][CH:14]2[O:15]1",
    "image_path": "images/000186.png",
    "operation": {
      "type": "add_bond",
      "params": {
        "atom1_map": 11,
        "atom2_map": 12,
        "bond_type": "SINGLE"
      },
      "description": "Add back SINGLE bond between atoms 10 and 11"
    }
  },
  {
    "id": "000187",
    "cid": "2095",
    "correct_smiles": "CN(C)C1=NC2C(O)C(O)C(CO)C2O1",
    "wrong_smiles": "CN(C)C1=NC2CC(O)C(CO)C2O1",
    "wrong_smiles_mapped": "[CH3:1][N:2]([CH3:3])[C:4]1=[N:5][CH:6]2[CH2:7][CH:8]([OH:9])[CH:10]([CH2:11][OH:12])[CH:13]2[O:14]1",
    "image_path": "images/000187.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 7,
        "group_name": "OH"
      },
      "description": "Add -OH back to anchor atom"
    }
  },
  {
    "id": "000188",
    "cid": "2095",
    "correct_smiles": "CN(C)C1=NC2C(O)C(O)C(CO)C2O1",
    "wrong_smiles": "CN(C)C1=NC2C(O)C(O)CC2(CO)O1",
    "wrong_smiles_mapped": "[CH3:1][N:2]([CH3:3])[C:4]1=[N:5][CH:6]2[CH:7]([OH:8])[CH:9]([OH:10])[CH2:11][C:14]2([CH2:12][OH:13])[O:15]1",
    "image_path": "images/000188.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 12,
        "from_map": 14,
        "to_map": 11
      },
      "description": "Move substituent 11 back from ring atom 13 to 10"
    }
  },
  {
    "id": "000189",
    "cid": "2095",
    "correct_smiles": "CN(C)C1=NC2C(O)C(O)C(CO)C2O1",
    "wrong_smiles": "CN(C)C1OC2=NC1C(O)C(O)C2CO",
    "wrong_smiles_mapped": "[CH3:1][N:2]([CH3:3])[CH:14]1[CH:6]2[N:5]=[C:4]([CH:11]([CH2:12][OH:13])[CH:9]([OH:10])[CH:7]2[OH:8])[O:15]1",
    "image_path": "images/000189.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 14,
        "ring2_map": 4
      },
      "description": "Swap substituents back between ring atoms 13 and 3"
    }
  },
  {
    "id": "000190",
    "cid": "11812",
    "correct_smiles": "O=C(O)c1cccc(C(=O)O)c1O",
    "wrong_smiles": "O=C(O)c1cccc(C(O)=[OH+])c1O",
    "wrong_smiles_mapped": "[OH+:1]=[C:2]([OH:3])[c:4]1[cH:5][cH:6][cH:7][c:8]([C:9](=[O:10])[OH:11])[c:12]1[OH:13]",
    "image_path": "images/000190.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 1,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000191",
    "cid": "11812",
    "correct_smiles": "O=C(O)c1cccc(C(=O)O)c1O",
    "wrong_smiles": "O=C(O)c1cccc(C(O)O)c1O",
    "wrong_smiles_mapped": "[OH:1][CH:2]([OH:3])[c:4]1[cH:5][cH:6][cH:7][c:8]([C:9](=[O:10])[OH:11])[c:12]1[OH:13]",
    "image_path": "images/000191.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 1,
        "atom2_map": 2,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (0-1) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000192",
    "cid": "11812",
    "correct_smiles": "O=C(O)c1cccc(C(=O)O)c1O",
    "wrong_smiles": "O=Cc1cccc(C(=O)O)c1O",
    "wrong_smiles_mapped": "[O:1]=[CH:2][c:3]1[cH:4][cH:5][cH:6][c:7]([C:8](=[O:9])[OH:10])[c:11]1[OH:12]",
    "image_path": "images/000192.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 2,
        "group_name": "OH"
      },
      "description": "Add -OH back to anchor atom"
    }
  },
  {
    "id": "000193",
    "cid": "11812",
    "correct_smiles": "O=C(O)c1cccc(C(=O)O)c1O",
    "wrong_smiles": "O=C(O)c1cccc(O)c1C(=O)O",
    "wrong_smiles_mapped": "[O:1]=[C:2]([OH:3])[c:4]1[c:5]([C:9](=[O:10])[OH:11])[cH:6][cH:7][cH:8][c:12]1[OH:13]",
    "image_path": "images/000193.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 9,
        "from_map": 5,
        "to_map": 8
      },
      "description": "Move substituent 8 back from ring atom 4 to 7"
    }
  },
  {
    "id": "000194",
    "cid": "11812",
    "correct_smiles": "O=C(O)c1cccc(C(=O)O)c1O",
    "wrong_smiles": "O=C(O)c1cccc(O)c1C(=O)O",
    "wrong_smiles_mapped": "[O:1]=[C:2]([OH:3])[c:4]1[cH:5][cH:6][cH:7][c:8]([OH:13])[c:12]1[C:9](=[O:10])[OH:11]",
    "image_path": "images/000194.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 12,
        "ring2_map": 8
      },
      "description": "Swap substituents back between ring atoms 11 and 7"
    }
  },
  {
    "id": "000195",
    "cid": "16442",
    "correct_smiles": "Clc1nc(Cl)nc(C(Cl)(Cl)Cl)n1",
    "wrong_smiles": "Clc1ncnc(C(Cl)(Cl)Cl)n1",
    "wrong_smiles_mapped": "[cH:1]1[n:2][c:3]([Cl:4])[n:5][c:6]([C:7]([Cl:8])([Cl:9])[Cl:10])[n:11]1",
    "image_path": "images/000195.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "Cl"
      },
      "description": "Add -Cl back to anchor atom"
    }
  },
  {
    "id": "000196",
    "cid": "1960",
    "correct_smiles": "NCCNS(=O)(=O)c1cccc2c(Cl)cccc12",
    "wrong_smiles": "NCCNS(=O)(=[OH+])c1cccc2c(Cl)cccc12",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH2:3][NH:4][S:5](=[O:6])(=[OH+:7])[c:8]1[cH:9][cH:10][cH:11][c:12]2[c:13]([Cl:14])[cH:15][cH:16][cH:17][c:18]12",
    "image_path": "images/000196.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 7,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000197",
    "cid": "1960",
    "correct_smiles": "NCCNS(=O)(=O)c1cccc2c(Cl)cccc12",
    "wrong_smiles": "NC=CNS(=O)(=O)c1cccc2c(Cl)cccc12",
    "wrong_smiles_mapped": "[NH2:1][CH:2]=[CH:3][NH:4][S:5](=[O:6])(=[O:7])[c:8]1[cH:9][cH:10][cH:11][c:12]2[c:13]([Cl:14])[cH:15][cH:16][cH:17][c:18]12",
    "image_path": "images/000197.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 2,
        "atom2_map": 3,
        "from_order": "DOUBLE",
        "to_order": "SINGLE"
      },
      "description": "Change bond (1-2) from DOUBLE back to SINGLE"
    }
  },
  {
    "id": "000198",
    "cid": "1960",
    "correct_smiles": "NCCNS(=O)(=O)c1cccc2c(Cl)cccc12",
    "wrong_smiles": "CCNS(=O)(=O)c1cccc2c(Cl)cccc12",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][NH:3][S:4](=[O:5])(=[O:6])[c:7]1[cH:8][cH:9][cH:10][c:11]2[c:12]([Cl:13])[cH:14][cH:15][cH:16][c:17]12",
    "image_path": "images/000198.png",
    "operation": {
      "type": "add_functional_group",
      "params": {
        "anchor_map": 1,
        "group_name": "NH2"
      },
      "description": "Add -NH2 back to anchor atom"
    }
  },
  {
    "id": "000199",
    "cid": "1960",
    "correct_smiles": "NCCNS(=O)(=O)c1cccc2c(Cl)cccc12",
    "wrong_smiles": "NCCNS(=O)(=O)c1cccc2cc(Cl)ccc12",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH2:3][NH:4][S:5](=[O:6])(=[O:7])[c:8]1[cH:9][cH:10][cH:11][c:12]2[cH:13][c:15]([Cl:14])[cH:16][cH:17][c:18]12",
    "image_path": "images/000199.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 14,
        "from_map": 15,
        "to_map": 13
      },
      "description": "Move substituent 13 back from ring atom 14 to 12"
    }
  },
  {
    "id": "000200",
    "cid": "2590",
    "correct_smiles": "C=CC(C)=CCC1(C)C(C)CC(OC(=O)c2ccc(O)cc2)C23C(=CC(OC(C)=O)CC12)C(OC(C)=O)OC3OC(C)=O",
    "wrong_smiles": "C=CC(C)=CCC1(C)C(C)CC(OC(=O)c2ccc(O)cc2)C23C(=CC(OC(C)=O)CC12)C(OC(C)=O)OC3OC(C)=[OH+]",
    "wrong_smiles_mapped": "[CH2:1]=[CH:2][C:3]([CH3:4])=[CH:5][CH2:6][C:7]1([CH3:8])[CH:9]([CH3:10])[CH2:11][CH:12]([O:13][C:14](=[O:15])[c:16]2[cH:17][cH:18][c:19]([OH:20])[cH:21][cH:22]2)[C:23]23[C:24](=[CH:25][CH:26]([O:27][C:28]([CH3:29])=[O:30])[CH2:31][CH:32]12)[CH:33]([O:34][C:35]([CH3:36])=[O:37])[O:38][CH:39]3[O:40][C:41]([CH3:42])=[OH+:43]",
    "image_path": "images/000200.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 43,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000201",
    "cid": "2590",
    "correct_smiles": "C=CC(C)=CCC1(C)C(C)CC(OC(=O)c2ccc(O)cc2)C23C(=CC(OC(C)=O)CC12)C(OC(C)=O)OC3OC(C)=O",
    "wrong_smiles": "C=CC(C)=CCC1(C)C(C)CC(OC(=O)c2ccc(O)cc2)C23C(=CC(OC(C)=O)CC12)C(OC(C)=O)OC3OC(C)O",
    "wrong_smiles_mapped": "[CH2:1]=[CH:2][C:3]([CH3:4])=[CH:5][CH2:6][C:7]1([CH3:8])[CH:9]([CH3:10])[CH2:11][CH:12]([O:13][C:14](=[O:15])[c:16]2[cH:17][cH:18][c:19]([OH:20])[cH:21][cH:22]2)[C:23]23[C:24](=[CH:25][CH:26]([O:27][C:28]([CH3:29])=[O:30])[CH2:31][CH:32]12)[CH:33]([O:34][C:35]([CH3:36])=[O:37])[O:38][CH:39]3[O:40][CH:41]([CH3:42])[OH:43]",
    "image_path": "images/000201.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 41,
        "atom2_map": 43,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (40-42) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000202",
    "cid": "2590",
    "correct_smiles": "C=CC(C)=CCC1(C)C(C)CC(OC(=O)c2ccc(O)cc2)C23C(=CC(OC(C)=O)CC12)C(OC(C)=O)OC3OC(C)=O",
    "wrong_smiles": "C=CC(C)=CCC1(C)C(C)CC(OC(=O)c2ccc(O)cc2)C2(OC(C)=O)C=C3C(OC(C)=O)OC(OC(C)=O)C3C1C2",
    "wrong_smiles_mapped": "[CH2:1]=[CH:2][C:3]([CH3:4])=[CH:5][CH2:6][C:7]1([CH3:8])[CH:9]([CH3:10])[CH2:11][CH:12]([O:13][C:14](=[O:15])[c:16]2[cH:17][cH:18][c:19]([OH:20])[cH:21][cH:22]2)[C:26]2([O:27][C:28]([CH3:29])=[O:30])[CH:25]=[C:24]3[CH:23]([CH:32]1[CH2:31]2)[CH:39]([O:40][C:41]([CH3:42])=[O:43])[O:38][CH:33]3[O:34][C:35]([CH3:36])=[O:37]",
    "image_path": "images/000202.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 12,
        "from_map": 26,
        "to_map": 23
      },
      "description": "Move substituent 11 back from ring atom 25 to 22"
    }
  },
  {
    "id": "000203",
    "cid": "2590",
    "correct_smiles": "C=CC(C)=CCC1(C)C(C)CC(OC(=O)c2ccc(O)cc2)C23C(=CC(OC(C)=O)CC12)C(OC(C)=O)OC3OC(C)=O",
    "wrong_smiles": "C=CC(C)=CCC1(C)C(OC(=O)c2ccc(O)cc2)CC(C)C23C(=CC(OC(C)=O)CC12)C(OC(C)=O)OC3OC(C)=O",
    "wrong_smiles_mapped": "[CH2:1]=[CH:2][C:3]([CH3:4])=[CH:5][CH2:6][C:23]1([CH3:8])[CH:12]([O:13][C:14](=[O:15])[c:16]2[cH:17][cH:18][c:19]([OH:20])[cH:21][cH:22]2)[CH2:11][CH:9]([CH3:10])[C:7]23[C:24](=[CH:25][CH:26]([O:27][C:28]([CH3:29])=[O:30])[CH2:31][CH:32]21)[CH:33]([O:34][C:35]([CH3:36])=[O:37])[O:38][CH:39]3[O:40][C:41]([CH3:42])=[O:43]",
    "image_path": "images/000203.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 23,
        "ring2_map": 7
      },
      "description": "Swap substituents back between ring atoms 22 and 6"
    }
  },
  {
    "id": "000204",
    "cid": "14279",
    "correct_smiles": "O=C1NC(=O)C(Br)=C1Br",
    "wrong_smiles": "O=C1NC(=[OH+])C(Br)=C1Br",
    "wrong_smiles_mapped": "[O:1]=[C:2]1[NH:3][C:4](=[OH+:5])[C:6]([Br:7])=[C:8]1[Br:9]",
    "image_path": "images/000204.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 5,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000205",
    "cid": "14279",
    "correct_smiles": "O=C1NC(=O)C(Br)=C1Br",
    "wrong_smiles": "O=C1NC(O)C(Br)=C1Br",
    "wrong_smiles_mapped": "[O:1]=[C:2]1[NH:3][CH:4]([OH:5])[C:6]([Br:7])=[C:8]1[Br:9]",
    "image_path": "images/000205.png",
    "operation": {
      "type": "change_bond_order",
      "params": {
        "atom1_map": 4,
        "atom2_map": 5,
        "from_order": "SINGLE",
        "to_order": "DOUBLE"
      },
      "description": "Change bond (3-4) from SINGLE back to DOUBLE"
    }
  },
  {
    "id": "000206",
    "cid": "14279",
    "correct_smiles": "O=C1NC(=O)C(Br)=C1Br",
    "wrong_smiles": "O=C1C=C(Br)C(=O)N1Br",
    "wrong_smiles_mapped": "[O:1]=[C:2]1[N:3]([Br:9])[C:4](=[O:5])[C:6]([Br:7])=[CH:8]1",
    "image_path": "images/000206.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 9,
        "from_map": 3,
        "to_map": 8
      },
      "description": "Move substituent 8 back from ring atom 2 to 7"
    }
  },
  {
    "id": "000207",
    "cid": "5369",
    "correct_smiles": "COC(=O)c1c(-c2cc(OC)c(OC)c(OC)c2)c2ccc(OCc3ccccn3)cc2c(=O)n1-c1ccc(N)cc1",
    "wrong_smiles": "COc1cc(-c2c(C(=O)[OH+]C)n(-c3ccc(N)cc3)c(=O)c3cc(OCc4ccccn4)ccc23)cc(OC)c1OC",
    "wrong_smiles_mapped": "[CH3:1][OH+:2][C:3](=[O:4])[c:5]1[c:6](-[c:7]2[cH:8][c:9]([O:10][CH3:11])[c:12]([O:13][CH3:14])[c:15]([O:16][CH3:17])[cH:18]2)[c:19]2[cH:20][cH:21][c:22]([O:23][CH2:24][c:25]3[cH:26][cH:27][cH:28][cH:29][n:30]3)[cH:31][c:32]2[c:33](=[O:34])[n:35]1-[c:36]1[cH:37][cH:38][c:39]([NH2:40])[cH:41][cH:42]1",
    "image_path": "images/000207.png",
    "operation": {
      "type": "change_charge",
      "params": {
        "atom_map": 2,
        "from_charge": 1,
        "to_charge": 0
      },
      "description": "Change charge at atom back from +1 to +0"
    }
  },
  {
    "id": "000208",
    "cid": "5369",
    "correct_smiles": "COC(=O)c1c(-c2cc(OC)c(OC)c(OC)c2)c2ccc(OCc3ccccn3)cc2c(=O)n1-c1ccc(N)cc1",
    "wrong_smiles": "COC(=O)c1c(-c2cc(OC)c(OC)cc2OC)c2ccc(OCc3ccccn3)cc2c(=O)n1-c1ccc(N)cc1",
    "wrong_smiles_mapped": "[CH3:1][O:2][C:3](=[O:4])[c:5]1[c:6](-[c:7]2[cH:8][c:9]([O:10][CH3:11])[c:12]([O:13][CH3:14])[cH:15][c:18]2[O:16][CH3:17])[c:19]2[cH:20][cH:21][c:22]([O:23][CH2:24][c:25]3[cH:26][cH:27][cH:28][cH:29][n:30]3)[cH:31][c:32]2[c:33](=[O:34])[n:35]1-[c:36]1[cH:37][cH:38][c:39]([NH2:40])[cH:41][cH:42]1",
    "image_path": "images/000208.png",
    "operation": {
      "type": "move_substituent",
      "params": {
        "substituent_map": 16,
        "from_map": 18,
        "to_map": 15
      },
      "description": "Move substituent 15 back from ring atom 17 to 14"
    }
  },
  {
    "id": "000209",
    "cid": "5369",
    "correct_smiles": "COC(=O)c1c(-c2cc(OC)c(OC)c(OC)c2)c2ccc(OCc3ccccn3)cc2c(=O)n1-c1ccc(N)cc1",
    "wrong_smiles": "COC(=O)c1c(-c2cc(OC)c(OC)c(OC)c2)n(-c2ccc(N)cc2)c(=O)c2cc(OCc3ccccn3)ccc12",
    "wrong_smiles_mapped": "[CH3:1][O:2][C:3](=[O:4])[c:6]1[c:5](-[c:7]2[cH:8][c:9]([O:10][CH3:11])[c:12]([O:13][CH3:14])[c:15]([O:16][CH3:17])[cH:18]2)[n:35](-[c:36]2[cH:37][cH:38][c:39]([NH2:40])[cH:41][cH:42]2)[c:33](=[O:34])[c:32]2[c:19]1[cH:20][cH:21][c:22]([O:23][CH2:24][c:25]1[cH:26][cH:27][cH:28][cH:29][n:30]1)[cH:31]2",
    "image_path": "images/000209.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 6,
        "ring2_map": 5
      },
      "description": "Swap substituents back between ring atoms 5 and 4"
    }
  },
  {
    "id": "000210",
    "cid": "17089",
    "correct_smiles": "COC(=O)COc1ccc(Cl)cc1C",
    "wrong_smiles": "COC(=O)COc1cc(Cl)ccc1C",
    "wrong_smiles_mapped": "[CH3:1][O:2][C:3](=[O:4])[CH2:5][O:6][c:13]1[c:7]([CH3:14])[cH:8][cH:9][c:10]([Cl:11])[cH:12]1",
    "image_path": "images/000210.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 7,
        "ring2_map": 13
      },
      "description": "Swap substituents back between ring atoms 6 and 12"
    }
  },
  {
    "id": "000211",
    "cid": "1970",
    "correct_smiles": "CNC(=O)C1OC(n2cnc3c(NCc4ccc(N)cc4)ncnc32)C(O)C1O",
    "wrong_smiles": "CNC(=O)C1C(O)C(O)OC1n1cnc2c(NCc3ccc(N)cc3)ncnc21",
    "wrong_smiles_mapped": "[CH3:1][NH:2][C:3](=[O:4])[CH:26]1[CH:7]([n:8]2[cH:9][n:10][c:11]3[c:12]([NH:13][CH2:14][c:15]4[cH:16][cH:17][c:18]([NH2:19])[cH:20][cH:21]4)[n:22][cH:23][n:24][c:25]23)[O:6][CH:5]([OH:27])[CH:28]1[OH:29]",
    "image_path": "images/000211.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 26,
        "ring2_map": 5
      },
      "description": "Swap substituents back between ring atoms 25 and 4"
    }
  },
  {
    "id": "000212",
    "cid": "1882",
    "correct_smiles": "Cn1c(=O)c2c(ncn2CCCl)n(C)c1=O",
    "wrong_smiles": "Cn1c(=O)c2c(CCCl)ncn2n(C)c1=O",
    "wrong_smiles_mapped": "[CH3:1][n:2]1[c:3](=[O:4])[c:5]2[c:6]([CH2:10][CH2:11][Cl:12])[n:7][cH:8][n:9]2[n:13]([CH3:14])[c:15]1=[O:16]",
    "image_path": "images/000212.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 6,
        "ring2_map": 9
      },
      "description": "Swap substituents back between ring atoms 5 and 8"
    }
  },
  {
    "id": "000213",
    "cid": "18989",
    "correct_smiles": "Cc1ncc(C[n+]2csc(CCOP(=O)(O)OP(=O)(O)OP(=O)([O-])O)c2C)c(N)n1",
    "wrong_smiles": "Cc1ncc(Cc2c(CCOP(=O)(O)OP(=O)(O)OP(=O)([O-])O)sc[n+]2C)c(N)n1",
    "wrong_smiles_mapped": "[CH3:1][c:2]1[n:3][cH:4][c:5]([CH2:6][c:26]2[n+:7]([CH3:27])[cH:8][s:9][c:10]2[CH2:11][CH2:12][O:13][P:14](=[O:15])([OH:16])[O:17][P:18](=[O:19])([OH:20])[O:21][P:22](=[O:23])([O-:24])[OH:25])[c:28]([NH2:29])[n:30]1",
    "image_path": "images/000213.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 7,
        "ring2_map": 26
      },
      "description": "Swap substituents back between ring atoms 6 and 25"
    }
  },
  {
    "id": "000214",
    "cid": "17945",
    "correct_smiles": "O=C(Cl)c1cc(Cl)ccc1Cl",
    "wrong_smiles": "O=C(Cl)c1ccc(Cl)c(Cl)c1",
    "wrong_smiles_mapped": "[O:1]=[C:2]([Cl:3])[c:6]1[cH:5][c:4]([Cl:7])[c:10]([Cl:11])[cH:9][cH:8]1",
    "image_path": "images/000214.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 6,
        "ring2_map": 4
      },
      "description": "Swap substituents back between ring atoms 5 and 3"
    }
  },
  {
    "id": "000215",
    "cid": "10047",
    "correct_smiles": "CC12C=CC(CC1)C2(C)C",
    "wrong_smiles": "CC1(C)C=CC2CCC21C",
    "wrong_smiles_mapped": "[CH3:1][C:8]12[C:2]([CH3:9])([CH3:10])[CH:3]=[CH:4][CH:5]1[CH2:6][CH2:7]2",
    "image_path": "images/000215.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 8,
        "ring2_map": 2
      },
      "description": "Swap substituents back between ring atoms 7 and 1"
    }
  },
  {
    "id": "000216",
    "cid": "7926",
    "correct_smiles": "CCOP(=S)(OCC)Oc1cc(C)[nH]n1",
    "wrong_smiles": "CCOP(=S)(OCC)Oc1cc(C)n[nH]1",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][O:3][P:4](=[S:5])([O:6][CH2:7][CH3:8])[O:9][c:12]1[cH:11][c:10]([CH3:13])[n:15][nH:14]1",
    "image_path": "images/000216.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 10,
        "ring2_map": 12
      },
      "description": "Swap substituents back between ring atoms 9 and 11"
    }
  },
  {
    "id": "000217",
    "cid": "5866",
    "correct_smiles": "C[C@]12CC[C@@H](O)C[C@H]1CC[C@@H]1[C@@H]2C(=O)C[C@@]2(C)[C@H]1CC[C@]2(O)C(=O)CO",
    "wrong_smiles": "C[C@]12CC[C@@H](O)C[C@H]1CC[C@@H]1[C@@H]2C(=O)C[C@@]2(C)[C@H]1CC[C@@]2(O)C(=O)CO",
    "wrong_smiles_mapped": "[CH3:1][C@:2]12[CH2:3][CH2:4][C@@H:5]([OH:6])[CH2:7][C@H:8]1[CH2:9][CH2:10][C@@H:11]1[C@@H:12]2[C:13](=[O:14])[CH2:15][C@@:16]2([CH3:17])[C@H:18]1[CH2:19][CH2:20][C@@:21]2([OH:22])[C:23](=[O:24])[CH2:25][OH:26]",
    "image_path": "images/000217.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 21
      },
      "description": "Flip chirality back at atom 20"
    }
  },
  {
    "id": "000218",
    "cid": "8564",
    "correct_smiles": "COc1ccc(C(=O)Cc2c(CCN(C)C)cc3c(c2OC)OCO3)c(C(=O)O)c1OC",
    "wrong_smiles": "COc1ccc(C(=O)Cc2c(CCN(C)C)cc3c(c2OC)OCO3)c(OC)c1C(=O)O",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][cH:5][c:6]([C:7](=[O:8])[CH2:9][c:10]2[c:11]([CH2:12][CH2:13][N:14]([CH3:15])[CH3:16])[cH:17][c:18]3[c:19]([c:20]2[O:21][CH3:22])[O:23][CH2:24][O:25]3)[c:26]([O:31][CH3:32])[c:30]1[C:27](=[O:28])[OH:29]",
    "image_path": "images/000218.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 30,
        "ring2_map": 26
      },
      "description": "Swap substituents back between ring atoms 29 and 25"
    }
  },
  {
    "id": "000219",
    "cid": "9448",
    "correct_smiles": "CN(C)c1ccc(N=Nc2ccccc2)cc1F",
    "wrong_smiles": "CN(C)c1ccc(F)cc1N=Nc1ccccc1",
    "wrong_smiles_mapped": "[CH3:1][N:2]([CH3:3])[c:4]1[cH:5][cH:6][c:7]([F:18])[cH:16][c:17]1[N:8]=[N:9][c:10]1[cH:11][cH:12][cH:13][cH:14][cH:15]1",
    "image_path": "images/000219.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 17,
        "ring2_map": 7
      },
      "description": "Swap substituents back between ring atoms 16 and 6"
    }
  },
  {
    "id": "000220",
    "cid": "1862",
    "correct_smiles": "NCC(O)c1cc(O)c(O)cc1F",
    "wrong_smiles": "NCC(O)c1cc(F)c(O)cc1O",
    "wrong_smiles_mapped": "[NH2:1][CH2:2][CH:3]([OH:4])[c:5]1[cH:6][c:7]([F:13])[c:9]([OH:10])[cH:11][c:12]1[OH:8]",
    "image_path": "images/000220.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 7,
        "ring2_map": 12
      },
      "description": "Swap substituents back between ring atoms 6 and 11"
    }
  },
  {
    "id": "000221",
    "cid": "5110",
    "correct_smiles": "Nc1nccc2ccc(CN3CCC(NS(=O)(=O)c4cc5ncccc5s4)C3=O)cc12",
    "wrong_smiles": "NC1=NC=Cc2ccc(CN3CCC(NS(=O)(=O)c4cc5ncccc5s4)C3=O)c1c2",
    "wrong_smiles_mapped": "[NH2:1][C:2]1=[N:3][CH:4]=[CH:5][c:9]2[cH:8][cH:7][c:6]([CH2:10][N:11]3[CH2:12][CH2:13][CH:14]([NH:15][S:16](=[O:17])(=[O:18])[c:19]4[cH:20][c:21]5[n:22][cH:23][cH:24][cH:25][c:26]5[s:27]4)[C:28]3=[O:29])[c:31]1[cH:30]2",
    "image_path": "images/000221.png",
    "operation": {
      "type": "swap_substituents",
      "params": {
        "ring1_map": 6,
        "ring2_map": 9
      },
      "description": "Swap substituents back between ring atoms 5 and 8"
    }
  },
  {
    "id": "000222",
    "cid": "10061",
    "correct_smiles": "C[C@]12CC[C@H](O)C[C@H]1CCC1C2CC[C@]2(C)[C@@H](c3ccc(=O)oc3)CC[C@]12O",
    "wrong_smiles": "C[C@]12CC[C@H](O)C[C@@H]1CCC1C2CC[C@]2(C)[C@@H](c3ccc(=O)oc3)CC[C@]12O",
    "wrong_smiles_mapped": "[CH3:1][C@:2]12[CH2:3][CH2:4][C@H:5]([OH:6])[CH2:7][C@@H:8]1[CH2:9][CH2:10][CH:11]1[CH:12]2[CH2:13][CH2:14][C@:15]2([CH3:16])[C@@H:17]([c:18]3[cH:19][cH:20][c:21](=[O:22])[o:23][cH:24]3)[CH2:25][CH2:26][C@:27]12[OH:28]",
    "image_path": "images/000222.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 8
      },
      "description": "Flip chirality back at atom 7"
    }
  },
  {
    "id": "000223",
    "cid": "10166",
    "correct_smiles": "COc1cccc2c1C(=O)C1=C(C[C@H](C)O[C@@H]1C)C2=O",
    "wrong_smiles": "COc1cccc2c1C(=O)C1=C(C[C@H](C)O[C@H]1C)C2=O",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][cH:5][cH:6][c:7]2[c:8]1[C:9](=[O:10])[C:11]1=[C:12]([CH2:13][C@H:14]([CH3:15])[O:16][C@H:17]1[CH3:18])[C:19]2=[O:20]",
    "image_path": "images/000223.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 17
      },
      "description": "Flip chirality back at atom 16"
    }
  },
  {
    "id": "000224",
    "cid": "14847",
    "correct_smiles": "O=C(Nc1ncnc2c1ncn2[C@@H]1O[C@H](CO)[C@@H](OP(=O)(O)O)[C@H]1O)c1cccnc1",
    "wrong_smiles": "O=C(Nc1ncnc2c1ncn2[C@@H]1O[C@@H](CO)[C@@H](OP(=O)(O)O)[C@H]1O)c1cccnc1",
    "wrong_smiles_mapped": "[O:1]=[C:2]([NH:3][c:4]1[n:5][cH:6][n:7][c:8]2[c:9]1[n:10][cH:11][n:12]2[C@@H:13]1[O:14][C@@H:15]([CH2:16][OH:17])[C@@H:18]([O:19][P:20](=[O:21])([OH:22])[OH:23])[C@H:24]1[OH:25])[c:26]1[cH:27][cH:28][cH:29][n:30][cH:31]1",
    "image_path": "images/000224.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 15
      },
      "description": "Flip chirality back at atom 14"
    }
  },
  {
    "id": "000225",
    "cid": "14666",
    "correct_smiles": "CC12CCCC[C@@H]1CCC1C2CCC2(C)C1CC[C@@H]2O",
    "wrong_smiles": "CC12CCCC[C@@H]1CCC1C2CCC2(C)C1CC[C@H]2O",
    "wrong_smiles_mapped": "[CH3:1][C:2]12[CH2:3][CH2:4][CH2:5][CH2:6][C@@H:7]1[CH2:8][CH2:9][CH:10]1[CH:11]2[CH2:12][CH2:13][C:14]2([CH3:15])[CH:16]1[CH2:17][CH2:18][C@H:19]2[OH:20]",
    "image_path": "images/000225.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 19
      },
      "description": "Flip chirality back at atom 18"
    }
  },
  {
    "id": "000226",
    "cid": "6758",
    "correct_smiles": "C=C(C)[C@H]1Cc2c(ccc3c2O[C@@H]2COc4cc(OC)c(OC)cc4[C@@H]2C3=O)O1",
    "wrong_smiles": "C=C(C)[C@H]1Cc2c(ccc3c2O[C@H]2COc4cc(OC)c(OC)cc4[C@@H]2C3=O)O1",
    "wrong_smiles_mapped": "[CH2:1]=[C:2]([CH3:3])[C@H:4]1[CH2:5][c:6]2[c:7]([cH:8][cH:9][c:10]3[c:11]2[O:12][C@H:13]2[CH2:14][O:15][c:16]4[cH:17][c:18]([O:19][CH3:20])[c:21]([O:22][CH3:23])[cH:24][c:25]4[C@@H:26]2[C:27]3=[O:28])[O:29]1",
    "image_path": "images/000226.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 13
      },
      "description": "Flip chirality back at atom 12"
    }
  },
  {
    "id": "000227",
    "cid": "6613",
    "correct_smiles": "CC(C)(CO)[C@@H](O)C(=O)NCCC(=O)O",
    "wrong_smiles": "CC(C)(CO)[C@H](O)C(=O)NCCC(=O)O",
    "wrong_smiles_mapped": "[CH3:1][C:2]([CH3:3])([CH2:4][OH:5])[C@H:6]([OH:7])[C:8](=[O:9])[NH:10][CH2:11][CH2:12][C:13](=[O:14])[OH:15]",
    "image_path": "images/000227.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 6
      },
      "description": "Flip chirality back at atom 5"
    }
  },
  {
    "id": "000228",
    "cid": "15889",
    "correct_smiles": "CC12CCC3c4ccc(O)c(F)c4CCC3C1CC[C@@H]2O",
    "wrong_smiles": "CC12CCC3c4ccc(O)c(F)c4CCC3C1CC[C@H]2O",
    "wrong_smiles_mapped": "[CH3:1][C:2]12[CH2:3][CH2:4][CH:5]3[c:6]4[cH:7][cH:8][c:9]([OH:10])[c:11]([F:12])[c:13]4[CH2:14][CH2:15][CH:16]3[CH:17]1[CH2:18][CH2:19][C@H:20]2[OH:21]",
    "image_path": "images/000228.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 20
      },
      "description": "Flip chirality back at atom 19"
    }
  },
  {
    "id": "000229",
    "cid": "14926",
    "correct_smiles": "CCCCCCCCCCCC(=O)OCC(O)[C@H]1OC[C@@H](O)[C@@H]1O",
    "wrong_smiles": "CCCCCCCCCCCC(=O)OCC(O)[C@H]1OC[C@@H](O)[C@H]1O",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][C:12](=[O:13])[O:14][CH2:15][CH:16]([OH:17])[C@H:18]1[O:19][CH2:20][C@@H:21]([OH:22])[C@H:23]1[OH:24]",
    "image_path": "images/000229.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 23
      },
      "description": "Flip chirality back at atom 22"
    }
  },
  {
    "id": "000230",
    "cid": "9875",
    "correct_smiles": "CC(=O)O[C@]1(C(C)=O)[C@H](C)C[C@H]2C3C=C(Cl)C4=CC(=O)CCC4(C)[C@H]3CCC21C",
    "wrong_smiles": "CC(=O)O[C@]1(C(C)=O)[C@H](C)C[C@H]2C3C=C(Cl)C4=CC(=O)CCC4(C)[C@@H]3CCC21C",
    "wrong_smiles_mapped": "[CH3:1][C:2](=[O:3])[O:4][C@:5]1([C:6]([CH3:7])=[O:8])[C@H:9]([CH3:10])[CH2:11][C@H:12]2[CH:13]3[CH:14]=[C:15]([Cl:16])[C:17]4=[CH:18][C:19](=[O:20])[CH2:21][CH2:22][C:23]4([CH3:24])[C@@H:25]3[CH2:26][CH2:27][C:28]12[CH3:29]",
    "image_path": "images/000230.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 25
      },
      "description": "Flip chirality back at atom 24"
    }
  },
  {
    "id": "000231",
    "cid": "10702",
    "correct_smiles": "CC[C@H]1OC(=O)[C@H](C)[C@@H](OC2CC(C)(OC)C(O)C(C)O2)C(C)[C@@H](OC2OC(C)CC(N(C)C)C2O)[C@](C)(O)C[C@@H](C)C(=O)[C@H](C)[C@@H](O)[C@H]1C",
    "wrong_smiles": "CC[C@H]1OC(=O)[C@H](C)[C@@H](OC2CC(C)(OC)C(O)C(C)O2)C(C)[C@@H](OC2OC(C)CC(N(C)C)C2O)[C@@](C)(O)C[C@@H](C)C(=O)[C@H](C)[C@@H](O)[C@H]1C",
    "wrong_smiles_mapped": "[CH3:1][CH2:2][C@H:3]1[O:4][C:5](=[O:6])[C@H:7]([CH3:8])[C@@H:9]([O:10][CH:11]2[CH2:12][C:13]([CH3:14])([O:15][CH3:16])[CH:17]([OH:18])[CH:19]([CH3:20])[O:21]2)[CH:22]([CH3:23])[C@@H:24]([O:25][CH:26]2[O:27][CH:28]([CH3:29])[CH2:30][CH:31]([N:32]([CH3:33])[CH3:34])[CH:35]2[OH:36])[C@@:37]([CH3:38])([OH:39])[CH2:40][C@@H:41]([CH3:42])[C:43](=[O:44])[C@H:45]([CH3:46])[C@@H:47]([OH:48])[C@H:49]1[CH3:50]",
    "image_path": "images/000231.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 37
      },
      "description": "Flip chirality back at atom 36"
    }
  },
  {
    "id": "000232",
    "cid": "21233",
    "correct_smiles": "COc1ccc2cc1Oc1cc3c(cc1OC)CC[N+](C)(C)[C@H]3Cc1ccc(cc1)Oc1c(OC)c(OC)cc3c1[C@@H](C2)[N+](C)(C)CC3",
    "wrong_smiles": "COc1ccc2cc1Oc1cc3c(cc1OC)CC[N+](C)(C)[C@@H]3Cc1ccc(cc1)Oc1c(OC)c(OC)cc3c1[C@@H](C2)[N+](C)(C)CC3",
    "wrong_smiles_mapped": "[CH3:1][O:2][c:3]1[cH:4][cH:5][c:6]2[cH:7][c:8]1[O:9][c:10]1[cH:11][c:12]3[c:13]([cH:14][c:15]1[O:16][CH3:17])[CH2:18][CH2:19][N+:20]([CH3:21])([CH3:22])[C@@H:23]3[CH2:24][c:25]1[cH:26][cH:27][c:28]([cH:29][cH:30]1)[O:31][c:32]1[c:33]([O:34][CH3:35])[c:36]([O:37][CH3:38])[cH:39][c:40]3[c:41]1[C@@H:42]([CH2:43]2)[N+:44]([CH3:45])([CH3:46])[CH2:47][CH2:48]3",
    "image_path": "images/000232.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 23
      },
      "description": "Flip chirality back at atom 22"
    }
  },
  {
    "id": "000233",
    "cid": "5826",
    "correct_smiles": "C[C@H](N)Cc1ccccc1",
    "wrong_smiles": "C[C@@H](N)Cc1ccccc1",
    "wrong_smiles_mapped": "[CH3:1][C@@H:2]([NH2:3])[CH2:4][c:5]1[cH:6][cH:7][cH:8][cH:9][cH:10]1",
    "image_path": "images/000233.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 2
      },
      "description": "Flip chirality back at atom 1"
    }
  },
  {
    "id": "000234",
    "cid": "12599",
    "correct_smiles": "Nc1ncnc2c1ncn2[C@H]1C[C@H](O)[C@@H](COP(=O)(O)O)O1",
    "wrong_smiles": "Nc1ncnc2c1ncn2[C@@H]1C[C@H](O)[C@@H](COP(=O)(O)O)O1",
    "wrong_smiles_mapped": "[NH2:1][c:2]1[n:3][cH:4][n:5][c:6]2[c:7]1[n:8][cH:9][n:10]2[C@@H:11]1[CH2:12][C@H:13]([OH:14])[C@@H:15]([CH2:16][O:17][P:18](=[O:19])([OH:20])[OH:21])[O:22]1",
    "image_path": "images/000234.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 11
      },
      "description": "Flip chirality back at atom 10"
    }
  },
  {
    "id": "000235",
    "cid": "20698",
    "correct_smiles": "CO[C@@H]1[C@@H](O[C@@H]2O[C@H](C)[C@@H](O[C@H]3C[C@@](C)(O)[C@@H](OC(=O)CC(C)C)[C@H](C)O3)[C@H](N(C)C)[C@H]2O)[C@@H](CC=O)C[C@@H](C)C(=O)C=CC2OC2C[C@@H](C)OC(=O)C[C@H]1OC(C)=O",
    "wrong_smiles": "CO[C@@H]1[C@@H](O[C@@H]2O[C@H](C)[C@@H](O[C@H]3C[C@@](C)(O)[C@H](OC(=O)CC(C)C)[C@H](C)O3)[C@H](N(C)C)[C@H]2O)[C@@H](CC=O)C[C@@H](C)C(=O)C=CC2OC2C[C@@H](C)OC(=O)C[C@H]1OC(C)=O",
    "wrong_smiles_mapped": "[CH3:1][O:2][C@@H:3]1[C@@H:4]([O:5][C@@H:6]2[O:7][C@H:8]([CH3:9])[C@@H:10]([O:11][C@H:12]3[CH2:13][C@@:14]([CH3:15])([OH:16])[C@H:17]([O:18][C:19](=[O:20])[CH2:21][CH:22]([CH3:23])[CH3:24])[C@H:25]([CH3:26])[O:27]3)[C@H:28]([N:29]([CH3:30])[CH3:31])[C@H:32]2[OH:33])[C@@H:34]([CH2:35][CH:36]=[O:37])[CH2:38][C@@H:39]([CH3:40])[C:41](=[O:42])[CH:43]=[CH:44][CH:45]2[O:46][CH:47]2[CH2:48][C@@H:49]([CH3:50])[O:51][C:52](=[O:53])[CH2:54][C@H:55]1[O:56][C:57]([CH3:58])=[O:59]",
    "image_path": "images/000235.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 17
      },
      "description": "Flip chirality back at atom 16"
    }
  },
  {
    "id": "000236",
    "cid": "6607",
    "correct_smiles": "CC#C[C@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)CC[C@]4(C)[C@H]3CC[C@@]21C",
    "wrong_smiles": "CC#C[C@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]21C",
    "wrong_smiles_mapped": "[CH3:1][C:2]#[C:3][C@:4]1([OH:5])[CH2:6][CH2:7][C@H:8]2[C@@H:9]3[CH2:10][C@H:11]([CH3:12])[C:13]4=[CH:14][C:15](=[O:16])[CH2:17][CH2:18][C@:19]4([CH3:20])[C@H:21]3[CH2:22][CH2:23][C@@:24]12[CH3:25]",
    "image_path": "images/000236.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 24
      },
      "description": "Flip chirality back at atom 23"
    }
  },
  {
    "id": "000237",
    "cid": "10053",
    "correct_smiles": "C[C@]12CC[C@H](O)C[C@H]1CCC1C2[C@H](O)C[C@]2(C)[C@@H](c3ccc(=O)oc3)CC[C@]12O",
    "wrong_smiles": "C[C@]12CC[C@H](O)C[C@@H]1CCC1C2[C@H](O)C[C@]2(C)[C@@H](c3ccc(=O)oc3)CC[C@]12O",
    "wrong_smiles_mapped": "[CH3:1][C@:2]12[CH2:3][CH2:4][C@H:5]([OH:6])[CH2:7][C@@H:8]1[CH2:9][CH2:10][CH:11]1[CH:12]2[C@H:13]([OH:14])[CH2:15][C@:16]2([CH3:17])[C@@H:18]([c:19]3[cH:20][cH:21][c:22](=[O:23])[o:24][cH:25]3)[CH2:26][CH2:27][C@:28]12[OH:29]",
    "image_path": "images/000237.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 8
      },
      "description": "Flip chirality back at atom 7"
    }
  },
  {
    "id": "000238",
    "cid": "18231",
    "correct_smiles": "CC(=O)O[C@@H](CC(=O)O)C[N+](C)(C)C",
    "wrong_smiles": "CC(=O)O[C@H](CC(=O)O)C[N+](C)(C)C",
    "wrong_smiles_mapped": "[CH3:1][C:2](=[O:3])[O:4][C@H:5]([CH2:6][C:7](=[O:8])[OH:9])[CH2:10][N+:11]([CH3:12])([CH3:13])[CH3:14]",
    "image_path": "images/000238.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 5
      },
      "description": "Flip chirality back at atom 4"
    }
  },
  {
    "id": "000239",
    "cid": "6083",
    "correct_smiles": "Nc1ncnc2c1ncn2[C@@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O",
    "wrong_smiles": "Nc1ncnc2c1ncn2[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O",
    "wrong_smiles_mapped": "[NH2:1][c:2]1[n:3][cH:4][n:5][c:6]2[c:7]1[n:8][cH:9][n:10]2[C@H:11]1[O:12][C@H:13]([CH2:14][O:15][P:16](=[O:17])([OH:18])[OH:19])[C@@H:20]([OH:21])[C@H:22]1[OH:23]",
    "image_path": "images/000239.png",
    "operation": {
      "type": "flip_chirality",
      "params": {
        "atom_map": 11
      },
      "description": "Flip chirality back at atom 10"
    }
  },
  {
    "id": "000240",
    "cid": "18960",
    "correct_smiles": "C/C=C/CC(C(=O)O)c1cccc2ccccc12",
    "wrong_smiles": "C/C=C\\CC(C(=O)O)c1cccc2ccccc12",
    "wrong_smiles_mapped": "[CH3:1]/[CH:2]=[CH:3]\\[CH2:4][CH:5]([C:6](=[O:7])[OH:8])[c:9]1[cH:10][cH:11][cH:12][c:13]2[cH:14][cH:15][cH:16][cH:17][c:18]12",
    "image_path": "images/000240.png",
    "operation": {
      "type": "flip_ez",
      "params": {},
      "description": "Flip E/Z configuration back"
    }
  },
  {
    "id": "000241",
    "cid": "18960",
    "correct_smiles": "C/C=C/CC(C(=O)O)c1cccc2ccccc12",
    "wrong_smiles": "C/C=C\\CC(C(=O)O)c1cccc2ccccc12",
    "wrong_smiles_mapped": "[CH3:1]/[CH:2]=[CH:3]\\[CH2:4][CH:5]([C:6](=[O:7])[OH:8])[c:9]1[cH:10][cH:11][cH:12][c:13]2[cH:14][cH:15][cH:16][cH:17][c:18]12",
    "image_path": "images/000241.png",
    "operation": {
      "type": "flip_ez",
      "params": {},
      "description": "Flip E/Z configuration back"
    }
  },
  {
    "id": "000242",
    "cid": "18960",
    "correct_smiles": "C/C=C/CC(C(=O)O)c1cccc2ccccc12",
    "wrong_smiles": "C/C=C\\CC(C(=O)O)c1cccc2ccccc12",
    "wrong_smiles_mapped": "[CH3:1]/[CH:2]=[CH:3]\\[CH2:4][CH:5]([C:6](=[O:7])[OH:8])[c:9]1[cH:10][cH:11][cH:12][c:13]2[cH:14][cH:15][cH:16][cH:17][c:18]12",
    "image_path": "images/000242.png",
    "operation": {
      "type": "flip_ez",
      "params": {},
      "description": "Flip E/Z configuration back"
    }
  },
  {
    "id": "000243",
    "cid": "18960",
    "correct_smiles": "C/C=C/CC(C(=O)O)c1cccc2ccccc12",
    "wrong_smiles": "C/C=C\\CC(C(=O)O)c1cccc2ccccc12",
    "wrong_smiles_mapped": "[CH3:1]/[CH:2]=[CH:3]\\[CH2:4][CH:5]([C:6](=[O:7])[OH:8])[c:9]1[cH:10][cH:11][cH:12][c:13]2[cH:14][cH:15][cH:16][cH:17][c:18]12",
    "image_path": "images/000243.png",
    "operation": {
      "type": "flip_ez",
      "params": {},
      "description": "Flip E/Z configuration back"
    }
  },
  {
    "id": "000244",
    "cid": "18960",
    "correct_smiles": "C/C=C/CC(C(=O)O)c1cccc2ccccc12",
    "wrong_smiles": "C/C=C\\CC(C(=O)O)c1cccc2ccccc12",
    "wrong_smiles_mapped": "[CH3:1]/[CH:2]=[CH:3]\\[CH2:4][CH:5]([C:6](=[O:7])[OH:8])[c:9]1[cH:10][cH:11][cH:12][c:13]2[cH:14][cH:15][cH:16][cH:17][c:18]12",
    "image_path": "images/000244.png",
    "operation": {
      "type": "flip_ez",
      "params": {},
      "description": "Flip E/Z configuration back"
    }
  }
]