special_tokens_map.json

{
  "additional_special_tokens": [
    "[RO]",
    "[RN]",
    "[RB]",
    "[SY]",
    "[CHD]",
    "[PAR]",
    "[AQ]",
    "[QB]",
    "[RQ]",
    "[HREL]"
  ],
  "cls_token": "[CLS]",
  "mask_token": "[MASK]",
  "pad_token": "[PAD]",
  "sep_token": "[SEP]",
  "unk_token": "[UNK]"
}