You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I help you today?

USER: My name is Thomas Johnson. I need a flight to NY-JFK from NC-CLT, for an Autoshow.

ASSISTANT: Sure, may I know your travelling dates?

USER: 07/31 to 08/02 are travel dates.

ASSISTANT: Is there any preferable connection limit?

USER: Connections limit 1.

ASSISTANT: Ok, give me a minute.

USER: Sure.

ASSISTANT: There is a Delta airline according to your essential details with flight number 1015 and price of 100.

USER: Please book a flight.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thanks for flight confirmation.