| {%- if not add_generation_prompt is defined -%} |
| {%- set add_generation_prompt = true -%} |
| {%- endif -%} |
| {%- if not cls_token is defined -%} |
| {%- set cls_token = "<|begin_of_sentence|>" -%} |
| {%- endif -%} |
| {%- if not eos_token is defined -%} |
| {%- set eos_token = "</s>" -%} |
| {%- endif -%} |
| {{- cls_token -}} |
| {%- for message in messages -%} |
| {%- if message["role"] == "user" -%} |
| {{- "User: " -}} |
| {%- for content in message["content"] -%} |
| {%- if content["type"] == "image" -%} |
| {{ "<|IMAGE_START|><|IMAGE_PLACEHOLDER|><|IMAGE_END|>" }} |
| {%- endif -%} |
| {%- endfor -%} |
| {%- for content in message["content"] -%} |
| {%- if content["type"] == "text" -%} |
| {{ content["text"] }} |
| {%- endif -%} |
| {%- endfor -%} |
| {{ "\n" -}} |
| {%- elif message["role"] == "assistant" -%} |
| {{- "Assistant:\n" -}} |
| {%- for content in message["content"] -%} |
| {%- if content["type"] == "text" -%} |
| {{ content["text"] }} |
| {%- endif -%} |
| {%- endfor -%} |
| {{ eos_token -}} |
| {%- elif message["role"] == "system" -%} |
| {%- for content in message["content"] -%} |
| {%- if content["type"] == "text" -%} |
| {{ content["text"] + "\n" }} |
| {%- endif -%} |
| {%- endfor -%} |
| {%- endif -%} |
| {%- endfor -%} |
| {%- if add_generation_prompt -%} |
| {{- "Assistant:\n" -}} |
| {%- endif -%} |
| |
