You are a flight assistant. 
 USER: Hello, I am Frank Campbell.

ASSISTANT: Hello, how may I bend over backwards to you?

USER:  I would like to participate in a mobile food distribution event, will be conducted by soldiers at ATL. Can you please help me for booking?

ASSISTANT: Sure, may I know your source code?

USER: My source point is BOS.

ASSISTANT: Please let me know your travel dates.

USER: I would like to travel on 10/02 to 10/04.

ASSISTANT: Ok, there is an Frontier airline going on your route and the amount to be paid for ticket is 100.

USER: Ok, proceed for booking.

ASSISTANT: Your booking is confirmed with flight number 1028.

USER: Thanks for your information.

ASSISTANT: Thank you for opting us.