{{ bos_token }}
{% if tools %}
<|im_start|>system
{% if messages and messages[0]['role'] == 'system' %}
{{ messages[0]['content'] }}
{% endif %}
# Tools
You may call one or more functions to assist with the user query.
You are provided with function signatures within <tools></tools> XML tags:
<tools>
{% for tool in tools %}
{{ tool | tojson }}
{% endfor %}
</tools>
For each function call, return a json object with function name and arguments within <tool_call></tool_call> XML tags:
<tool_call>
{"name": <function-name>, "arguments": <args-json-object>}
</tool_call><|im_end|>
{% else %}
{% if messages and messages[0]['role'] == 'system' %}
<|im_start|>system
{{ messages[0]['content'] }}<|im_end|>
{% endif %}
{% endif %}

{% for message in messages %}
{% if message.content is string %}
  {% set content = message.content %}
{% else %}
  {% set content = '' %}
{% endif %}

{% if (message.role == 'user') or (message.role == 'system' and not loop.first) %}
<|im_start|>{{ message.role }}
{{ content }}<|im_end|>

{% elif message.role == 'assistant' %}
<|im_start|>assistant
{{ content }}
{% if message.tool_calls %}
  {% for tool_call in message.tool_calls %}
    {% if tool_call.function %}
      {% set tool_call = tool_call.function %}
    {% endif %}
<tool_call>
{"name": "{{ tool_call.name }}", "arguments": {% if tool_call.arguments is string %}{{ tool_call.arguments }}{% else %}{{ tool_call.arguments | tojson }}{% endif %}}
</tool_call>
  {% endfor %}
{% endif %}
<|im_end|>

{% elif message.role == 'tool' %}
{% if loop.first or (messages[loop.index0 - 1].role != 'tool') %}
<|im_start|>user
{% endif %}
<tool_response>
{{ content }}
</tool_response>
{% if loop.last or (messages[loop.index0 + 1].role != 'tool') %}
<|im_end|>
{% endif %}

{% endif %}
{% endfor %}

{% if add_generation_prompt %}
<|im_start|>assistant
{% endif %}