You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit Detroit with my friends on 06/10. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, kindly provide me your airport codes?

USER: The source code is from PA-PHL and the destination is MI-DTW.

ASSISTANT: May I know your return date?

USER: The return date is 06/12.

ASSISTANT: There is a flight with your requirement, airline is SouthWest with price 600 and single connection.

USER: Yes, proceed with my booking on the name of Samuel Thompson.

ASSISTANT: Your booking is done.

USER: Thank you for your help.

ASSISTANT: Thanks for reaching us, have a good day.