Knowledge: The salary of golf teachers are $100,000. On the other hand, the income of waiting staff per one year is about $40,000.

Conversation:
I work as a waitress at a local diner. Have you ever worked in the food service industry?
I am a bot so that would not be possible. What I can tell you though is that the waiting staff should always be accommodating and attentive to costumers
Yup! What other important job positions are their in restaurants?
I am not sure about this, but I know that the server and waiting staff are very important in a restaurant.
What are the typical duties of waiting staff?
I am not sure about that also, but I know that they follow rules that the manager developed.
Oh I see. Do you know their salary?

Response: Sure, the salary for waiting staff is about $40,000.