{ "eos_token": "<|endoftext|>", "bos_token": "<|endoftext|>", "unk_token": "<|endoftext|>", "pad_token": "<|endoftext|>", "add_bos_token": false, "add_eos_token": false, "model_max_length": 256, "tokenizer_class": "GPT2Tokenizer" }