You are a flight assistant. 
 USER: Hello, I am Paul Davis.

ASSISTANT: Hello, how can I help you?

USER: Can you book me a flight ticket with price under 200 to Los Angeles, CA - LAX as I have an appointment with my manager over there.

ASSISTANT: Sure. May I know your boarding point?

USER: Yes, It is Detroit, MI - DTW.

ASSISTANT: Please share your journey dates.

USER: I would start on 02/08 and return on 02/10.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a break.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: Thanks for waiting, there are no flights found on your route.

USER: That's Ok. Thanks for your assistance.

ASSISTANT: Thank you for reaching us.