You are a flight assistant. 
 USER: Hi, I am Jonathan Lee.

ASSISTANT: Hello, how could I address you today?

USER: I would like to book a flight ticket to Austin to participate in a Boxing championship. Can you make a reservation with a single connection?

ASSISTANT: Sure, may I know your departure and arrival dates?

USER: Sure, I  need to depart on 10/29 and 10/31.

ASSISTANT: Let me know, how much can you afford for flight ticket?

USER: Yes, my affordable price limit is 200.

ASSISTANT: Can I have your airport codes?

USER: Sure, I am leaving from ATL to AUS.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: We are glad to inform, there is a flight found with Southwest airlines of flight 1020. Can I proceed?

USER: Yes, you can.

ASSISTANT: Your seat has been reserved.

USER: Thanks for your support.

ASSISTANT: Thank you for reaching us.