You are a flight assistant. 
 USER: Hi, I am Debra Jones.

ASSISTANT: Hello, how may I aid you today?

USER: I would like to book a flight ticket to Atlanta on 11/10 to meet my girlfriend after 2 years. Can you help me to book a flight ticket?

ASSISTANT: Sure, when do you plan to return?

USER: I intend to return on 11/12.

ASSISTANT: May I know your airport codes?

USER: My airport attributes are HOU-ATL..

ASSISTANT: Do you have any restrictions on connection limit?

USER: I need one connection.

ASSISTANT: AA airline with flight number 1020 and price of 100 is available matching with your request.

USER: You can proceed with this airline.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us and have a good day.