You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

USER: I am looking to book a flight ticket from SFO to DFW. Can you help me for that?

ASSISTANT: Sure, May I know your travelling dates?

USER: My travelling dates are Sep 14 and Sep 16.

ASSISTANT: Do you have any connection limit?

USER: I prefer to book a single connecting flight.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: May I know your name?

USER: My name is Rebecca Wilson.

ASSISTANT: You have a connecting flight 1018 in JetBlue airline and price 100, Shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you.