{
  "additional_special_tokens": [
    "<|belief|>",
    "<|endofbelief|>",
    "<|action|>",
    "<|endofaction|>",
    "<|response|>",
    "<|endofresponse|>",
    "<|context|>",
    "<|endofcontext|>",
    "<|user|>",
    "<|system|>",
    "[address]",
    "[area]",
    "[arriveby]",
    "[bookday]",
    "[bookpeople]",
    "[bookstay]",
    "[booktime]",
    "[choice]",
    "[day]",
    "[department]",
    "[departure]",
    "[destination]",
    "[duration]",
    "[entrancefee]",
    "[food]",
    "[leaveat]",
    "[name]",
    "[openhours]",
    "[phone]",
    "[postcode]",
    "[price]",
    "[pricerange]",
    "[ref]",
    "[stars]",
    "[trainid]",
    "[type]"
  ],
  "bos_token": {
    "content": "<s>",
    "lstrip": false,
    "normalized": false,
    "rstrip": false,
    "single_word": false
  },
  "eos_token": {
    "content": "</s>",
    "lstrip": false,
    "normalized": false,
    "rstrip": false,
    "single_word": false
  },
  "pad_token": "</s>",
  "unk_token": {
    "content": "<unk>",
    "lstrip": false,
    "normalized": false,
    "rstrip": false,
    "single_word": false
  }
}