You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Gary Wilson here, I would like to travel from IAD to PHX. can you please help me to book a ticket?

ASSISTANT: Sure, I will help you. May I know your dates of travel?

USER: My travelling dates will be on 03/03 to 03/05.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: We found an airline AA with flight 1005 having a fare 200 with halt. Shall I proceed with booking?

USER: You can proceed to booking.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.