You are a flight assistant. 
 USER: Hello. I am Rachel Martinez.

ASSISTANT: Hello, how may I support you?

USER: I want to book a connecting flight. Could you please help me?

ASSISTANT: Sure, I am gleeful to assist you. May I know your source and destination airport codes?

USER: Sure, my source is JFK and destination is DTW.

ASSISTANT: When are you planning to make your journey possible?

USER: I intend to fly on Sep 9 and return on Sep 11.

ASSISTANT: Please let me know your budget for this particular booking.

USER: I can afford up to 1000 for a flight ticket.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Sure.

ASSISTANT: We found a Frontier airline, flight number:1013 and the price is 300.

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you for opting us.