You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I would like to visit botanical garden at Atlanta. Can you please book me a flight ticket?

ASSISTANT: Sure, can you please provide your source and destination airport codes?

USER: Source is at NY - EWR and destination is at GA - ATL.

ASSISTANT: Please provide your travel dates.

USER: My travelling dates are 01/20 and 01/22.

ASSISTANT: Do you have a restriction for connection?

USER: Yes, I need one connection.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: We found an airline AA with flight number 1007. Price 100 with a single connection.

USER: Ok, please proceed for booking.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for booking my ticket.

ASSISTANT: May I know your name?

USER: Mark Jones is my name.

ASSISTANT: Thank you for availing us, have a good day.