chat_template.jinja

{%- for message in messages -%}{%- if loop.first and messages[0]['role'] != 'system' -%}<|im_system|>system<|im_middle|>You are a helpful assistant<|im_end|>{%- endif -%}{%- if message['role'] == 'system' -%}<|im_system|>{%- endif -%}{%- if message['role'] == 'user' -%}<|im_user|>{%- endif -%}{%- if message['role'] == 'assistant' -%}<|im_assistant|>{%- endif -%}{{ message['role'] }}<|im_middle|>{{message['content']}}<|im_end|>{%- endfor -%}{%- if add_generation_prompt -%}<|im_assistant|>assistant<|im_middle|>{%- endif -%}