params/special_tokens_map.json

{
  "additional_special_tokens": [
    "<|endoftext|>",
    "<|im_start|>",
    "<|im_end|>",
    "<|pad|>"
  ],
  "bos_token": "<|im_start|>",
  "eos_token": "<|endoftext|>",
  "pad_token": "<|pad|>",
  "unk_token": "<|endoftext|>"
}