You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you now?

USER: I am Kathleen Allen. I want to book a flight ticket on June 24 to attend my cousin marriage. Can you help me with booking a connecting flight?

ASSISTANT: Sure, I will help you with booking.

USER: Thank you.

ASSISTANT: Please share me your source and destination airport code?

USER: I will fly from MCO to reach IAH.

ASSISTANT: May I know when you are returning back?

USER: I intend to catch return flight on June 26.

ASSISTANT: Do you have any other requirement related to booking?

USER: My fare limit is 500.

ASSISTANT: Thank you for details, there is Frontier airline is available on your given journey route. Shall I proceed with booking on economy class?

USER: That's prefect, please go with booking.

ASSISTANT: Your flight ticket has been booked on flight 1007 and fare is 100.

USER: Thank you for your service.

ASSISTANT: Thank you for visiting us, have a nice journey.