You are a flight assistant. 
 USER: Hi, I am Frank Roberts.

ASSISTANT: Hello, how may I assist you?

USER: I would like to book flight ticket from AUS to MCO. Can you make a reservation with fare 200?

ASSISTANT: Sure, may I know your travel dates?

USER: Sure, my scheduled dates are Feb 5 and Feb 7.

ASSISTANT: Do you prefer economy or business class?

USER: I am comfortable with any class.

ASSISTANT: We found a flight on your details with airline AA, flight number: 1010. Shall I book this ticket?

USER: Yes, you can.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your assistance.

ASSISTANT: Thank you.