Update tokenizer_config.json

tokenizer_config.json

@@ -38,6 +38,7 @@
   "bos_token": "<|startoftext|>",
   "clean_up_tokenization_spaces": false,
   "eos_token": "<|endoftext|>",
+  "chat_template": "{% for message in messages %}{% if loop.first and messages[0]['role'] != 'system' %}{{ '<|im_start|>system\nYou are a helpful assistant<|im_end|>\n' }}{% endif %}{{'<|im_start|>' + message['role'] + '\n' + message['content']}}{% if (loop.last and add_generation_prompt) or not loop.last %}{{ '<|im_end|>' + '\n'}}{% endif %}{% endfor %}{% if add_generation_prompt and messages[-1]['role'] != 'assistant' %}{{ '<|im_start|>assistant\n' }}{% endif %}",
   "model_max_length": 1000000000000000019884624838656,
   "pad_token": "<|pad|>",
   "spaces_between_special_tokens": false,