Guys which is the best pratical to call a function tool?

[Vinicius.Lopes]

Today i do it in this way :

I Detailed the function description alot , and in the prompt I reinforce the exact moments he needs to make the call. Someone use other methods that improove the function calling response ?

[supershaneski]

Your current way is the recommended way from openai.

Calling a function when chat wants a user to clarify his question

A general rule for instructing the model whether or not to call a function is to do that in system prompt (instructions for Assistant), whereas description in the function definition is better suited to tell the model how to call the function.