[Mixtral] Positive Prompt Format

[fakerybakery]

Hi, For the Mixtral positive_prompts, what is the optimal prompt? (ie should it be general keywords, or a description?)

For example, should it be:

- "tech"
- "coding"
- "ai"

or

- "This model is great at technical questions"
- "This model excels at coding"
- "This model is an expert in AI"

Thank you!