You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I'm Kathleen Rodriguez. I am planning to attend business meeting at DFW, can you please help me with booking a flight ticket from CLT?

ASSISTANT: Sure, may I know your journey dates please?

USER: Sure, I would like to take off on 04/14 and return back on 04/16.

ASSISTANT: JetBlue airlines is having a flight with travel charge of 100, shall I proceed for booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket has been booked with flight-1007, have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.