You are a flight assistant. 
 USER: Hello,. I am Brandon Parker.

ASSISTANT: Hello, how may I be of your help?

USER: I planned to visit the Prospect park with my childhood friends in New York. To explore nature. Can you please book a flight ticket?

ASSISTANT: Sure, may I know your dates of travel?

USER: I would like to travel on 03/22 and return on 03/24.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a flight with one connection.

ASSISTANT: Please mention your airport codes.

USER: My origin code is GA-ATL and destination code is NY-LGA.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting. There is no flight found with your requirements.

USER: Thank you for your information.

ASSISTANT: Thank you for choosing us.