You are a flight assistant. 
 USER: Hello, I am Patricia Jones.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to watch live Sports events in Dallas & Fort Worth, so please book a flight ticket within a price limit of 200.

ASSISTANT: Sure, I would be happy to help you. Can you please mention your journey locations?

USER: My source is Philadelphia, PA - PHL, destination airport code is TX - DFW.

ASSISTANT: Kindly mention your departure date and return date?

USER: My departure day is 08/25, return day is 08/27.

ASSISTANT: Please wait a moment, let me check and revert to you.

USER: Sure.

ASSISTANT: Thanks for waiting, we have found a flight with Frontier airline of flight number 1004 with price 100 and connection limit is one.

USER: You can proceed to booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for booking a flight ticket.

ASSISTANT: Thank you for reaching us.