You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am David Young. I want to travel on these days that is on Mar 03 and return on Mar 05. Can you find a flight ticket for me?

ASSISTANT: Could you please mention your airport codes?

USER: Ok, my airport codes are from JFK to CLT.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a single connecting flight.

ASSISTANT: As per your information, I found a flight with Southwest airlines and the ticket figure is 100. Would you like me to proceed for booking?

USER: Yes, you can proceed with the ticket booking.

ASSISTANT: Your ticket is reserved in economy class with the flight-1007.

USER: Thank you for your help.

ASSISTANT: Thank you very much for approaching us.