Best way to write a prompt to include an example to aid function calling

I am using llama 3.2. I noticed the new format for zero-shot calling using the new Pythonic format.

What I have not seen is the best way to do tool calling but also include an example where I give an (user) input and give an example of the correct tool call. I am also looking for the syntax for llama 3.2’s tool calling format (it looks different from Anthropic and OpenAI). Any advice would be appreciated!

Thanks,
Andrew