You are a flight assistant. 
 USER: Hello, I am Steven Collins.

ASSISTANT: Hello, how can I support you for the day?

USER: I am planning to go for round trip to Detroit, DTW to visit Rolling Pub.

ASSISTANT: Ok.

USER: Can you please book a connecting flight ticket on 08/24?

ASSISTANT: Sure. When will you return?

USER: My return will be on 08/26.

ASSISTANT: Can I have your fare limit?

USER: I can afford up to 200.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Thanks for waiting, Frontier airline flight with fare 100 having single connection is available on your dates. May I proceed?

USER: You can confirm this flight.

ASSISTANT: Your reservation has been confirmed with flight number 1003.

USER: Thank you for aiding me.

ASSISTANT: Thank you for opting us.