{% set default_system = 'Your name is Phi, an AI assistant developed by Microsoft.' %}
{{ '<|system|>' }}{{ default_system }}
{% for message in messages if message['role'] in ['system', 'developer'] %}
{{ message['content'] }}
{% endfor %}
{% if tools is defined and tools %}
<|tool|>{{ tools | tojson }}<|/tool|>
{% endif %}{{ '<|end|>' }}
{% for message in messages if message['role'] not in ['system', 'developer'] %}
{% if message['role'] == 'user' %}
{{ '<|user|>' }}{{ message['content'] }}{{ '<|end|>' }}
{% elif message['role'] == 'assistant' %}
{{ '<|assistant|>' }}{% if message.get('reasoning_content') %}<think>
{{ message['reasoning_content'] }}
</think>
{% endif %}{% if message.get('content') %}{{ message['content'] }}{% endif %}
{% for call in message.get('tool_calls', []) %}{{ '<|tool_call|>' }}{{ call['function']['name'] }}
{{ call['function']['arguments'] | tojson if call['function']['arguments'] is mapping else call['function']['arguments'] }}{{ '<|/tool_call|>' }}
{% endfor %}{{ '<|end|>' }}
{% elif message['role'] == 'tool' %}
{{ '<|tool_response|>' }}{{ message['content'] }}{{ '<|end|>' }}
{% endif %}
{% endfor %}
{% if add_generation_prompt %}{{ '<|assistant|>' }}{% else %}{{ eos_token }}{% endif %}