You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How may I serve you?

USER: Last year we have visited New York, NY - JFK,  but, it is incomplete. Again we have planned to visit remaining places in New York. Shall you reserve me a flight ticket from GA - ATL?

ASSISTANT: We are here to help you. May I know your name?

USER: I am Jerry Wright.

ASSISTANT: Please help me with your journey dates.

USER: Sure, My journey dates are: 04/24 and 04/26.

ASSISTANT: Sorry, No flights found with your preferable dates.

USER: Ok, not an issue. Thanks for providing the information.

ASSISTANT: Thank you for choosing us.