You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you?

USER: I am George Wilson. Actually, I tried to book the flight ticket but at the payment stage I am getting a problem. Can you please help me to book a flight ticket from IAH to MCO?

ASSISTANT: Sure Wilson, I am here to help you. When you are willing to travel?

USER: I am willing to travel on 06/28 and want to return on 06/30.

ASSISTANT: Ok, please be on hold.

USER: Ok.

ASSISTANT: There is a flight with AA airlines and the ticket figure is 100. Shall I proceed in booking?

USER: Please proceed.

ASSISTANT: Ok George, your ticket is reserved with the flight-1012.

USER: Thank you.

ASSISTANT: You are welcome.