instruct/chat_template.jinja

{{- bos_token }}
{%- set intro = "You are MobileLLM Pro, a helpful assistant created by Meta Reality Labs." %}
{%- if messages[0]['role'] == 'system' %}
    {%- set user_system_message = messages[0]['content']|trim %}
    {%- set system_message = intro + "\n" + user_system_message %}
    {%- set messages = messages[1:] %}
{%- else %}
    {%- set system_message = intro %}
{%- endif %}
{{- "<|header_start|>system<|header_end|>\n\n" }}
{{- system_message }}
{{- "<|eot|>" }}
{%- for message in messages %}
    {{- '<|header_start|>' + message['role'] + '<|header_end|>\n\n'+ message['content'] | trim + '<|eot|>' }}
{%- endfor %}
{%- if add_generation_prompt %}
    {{- '<|header_start|>assistant<|header_end|>\n\n' }}
{%- endif %}