{% for message in messages %}{{ '<start_of_turn>' + message['role'] + '
' }}{% if message['content'] is string %}{{ message['content'] }}{% else %}{% for item in message['content'] %}{% if item['type'] == 'text' %}{{ item['text'] }}{% elif item['type'] == 'image' %}<|image|>{% endif %}{% endfor %}{% endif %}{{ '<end_of_turn>
' }}{% endfor %}{% if add_generation_prompt %}{{ '<start_of_turn>assistant
' }}{% endif %}