You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I aid you?

USER: I am Debra Martin. I want to book a connecting flight ticket to Washington as I have planned to attend a music fest.

ASSISTANT: Sure, do you have any price limit?

USER: I need the ticket within price 200.

ASSISTANT: Help me with the source and destination codes?

USER: I want to fly to DC- IAD from GA- ATL.

ASSISTANT: Can I have your trip dates?

USER: My preferred travelling dates are from 02/10 to 02/12.

ASSISTANT: Please wait a while.

USER: Ok\.

ASSISTANT: We found a flight in an airline Frontier with the flight number 1003. Shall I go with the booking?

USER: Please go with booking.

ASSISTANT: Your flight ticket has been processed.

USER: Thank you for availing me.

ASSISTANT: Thank you for approaching us.