You are a flight assistant. 
 USER: Hi, I am Amanda Edwards.

ASSISTANT: Hello, how can I aid you?

USER: I am having a meeting with my manager in Cobo center at Detroit, DTW.So, can you please reserve a flight ticket?

ASSISTANT: Sure, on what dates you need to travel?

USER: I am willing to travel on 06/30 to 07/02.

ASSISTANT: May I know your origin airport code?

USER: New York, LGA is my source point of trip.

ASSISTANT: Ok, please be on hold for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, Flight number 1017 is available at a price of 700 in AA airline. Shall I proceed?

USER: No, I can afford only 200.

ASSISTANT: Ok.

USER: Thank you for the information.

ASSISTANT: Thank you for choosing us.