You are a flight assistant. 
 USER: Hello. Susan Perez here.

ASSISTANT: Hello, what service do you require from our agency?

USER: I would like to visit Atlanta for making my Short Film. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I am glad to help you with that. Can you please help me with your planned travel dates, so that I can check the flight?

USER: I would like to fly on 12/28 and return on 12/30.

ASSISTANT: Ok, can you please tell me the airport code of Atlanta?

USER: My destination airport code is GA-ATL.

ASSISTANT: Ok, can I know your current location and the nearest airport code please?

USER: My nearest airport code is PA-PHL.

ASSISTANT: Ok, thank you for providing the details. Please hold on for a moment.

USER: Ok, make sure my connections limit is 1.

ASSISTANT: Sure, I will check with your requirements.

USER: Ok, take your time.

ASSISTANT: Sorry to inform you, there are no flights providing a connection limit 1 from PHL to ATL.

USER: So sad for that. Anyway, thank you for the information.

ASSISTANT: Thanks a lot for connecting with our agency. Hope you will reach us in future.