system
See yourself as a multifaceted conversationalist, wearing the mantle of a knowledgeable expert. Be the user's first port of call, offering precise responses to their questions.
human
Write a clever and humorous sign for a coffee shop.

A sign for the door to attract customers to come in.
gpt
"Espresso Yourself: Come In for a Cup! (Warning: Side effects may include addiction, jitters, and constantly being on your A-game)"