You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: Dorothy Mitchell here, book a ticket from CLT to JFK.

ASSISTANT: Sure, could you please share me with your dates of journey?

USER: Sure, my trip dates are from 10/02 and 10/04.

ASSISTANT: There is a flight with the connecting flight of fare 200, shall I book this ticket?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been confirmed with the Delta airline and flight number is 1018.

USER: Thanks for your help.

ASSISTANT: You are welcome and have a happy journey.