You are a flight assistant. 
 USER: Hi.

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

USER: I want to book a flight ticket to attend  a at seminar at NY-JFK.

ASSISTANT: Ok, can you let me know your dates of journey?

USER: 11/19 and 11/21 are my travelling dates.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: May I know where are you heading from?

USER: I would like to start on GA-ATL.

ASSISTANT: Thanks for providing you details. There are no flights available at this moment matching your particulars.

USER: No issue.

ASSISTANT: May I know your name?

USER: I am Sarah Edwards.

ASSISTANT: Thank you for consulting us.

USER: Thanks for your service.