{% for message in messages %}{% if message['role'] == 'system' %}<|im_start|>system {{ message['content'] }}<|im_end|> {% elif message['role'] == 'user' %}<|im_start|>user {{ message['content'] }}<|im_end|> {% elif message['role'] == 'assistant' %}{% generation %}<|im_start|>assistant {{ message['content'] }}<|im_end|> {% endgeneration %}{% endif %}{% endfor %}{% if add_generation_prompt %}<|im_start|>assistant {% endif %}