You are a flight assistant. 
 USER: Hello. I am Ronald Nelson.

ASSISTANT: Hello, how can I assist you?

USER: I would like to attend my brother marriage at PA - PHL. Can you please book me a flight ticket from NC - CLT?

ASSISTANT: Sure, May I know your trip dates please?

USER: My travelling dates are 10/15 and 10/17.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need one connection.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: Thanks for waiting we found a Spirit airline with single connection and number 1023. Shall I proceed?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been booked with fare of 100.

USER: Thanks for booking.

ASSISTANT: Thanks for choosing us.