{ "chat_template": "{%- for message in messages -%}\n {%- if loop.first and messages[0]['role'] != 'system' -%}\n {{'<|im_system|>system<|im_middle|>You are a helpful assistant<|im_end|>'}}\n {%- endif -%}\n {%- if message['role'] == 'system' -%}\n {{'<|im_system|>'}}\n {%- endif -%}\n {%- if message['role'] == 'user' -%}\n {{'<|im_user|>'}}\n {%- endif -%}\n {%- if message['role'] == 'assistant' -%}\n {{'<|im_assistant|>'}}\n {%- endif -%}\n {{- message['role'] -}}\n {{'<|im_middle|>'}}\n {%- if message['content'] is string -%}\n {{- message['content'] + '<|im_end|>' -}}\n {%- else -%}\n {%- for content in message['content'] -%}\n {%- if content['type'] == 'image' or 'image' in content or 'image_url' in content -%}\n {{'<|media_start|>image<|media_content|><|media_pad|><|media_end|>'}}\n {%- else -%}\n {{content['text']}}\n {%- endif -%}\n {%- endfor -%}\n {{'<|im_end|>'}}\n {%- endif -%}\n{%- endfor -%}\n{%- if add_generation_prompt -%}\n {{'<|im_assistant|>assistant<|im_middle|>'}}\n{%- endif -%}\n" }