You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Scott Lewis here. I want to meet my brother in JFK, can you book a flight from ATL?

ASSISTANT: Sure, can you share your trip dates?

USER: My trip will start on Mar 9th and I will be returning on Mar 11th.

ASSISTANT: Do you have any preferences?

USER: I just need 1 connection.

ASSISTANT: Sorry, there is no connecting flight on your given dates.

USER: Oh! That's fine. Thank you for checking.

ASSISTANT: Thank you for choosing us.