You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Andrew Turner, want to travel from DEN to JFK. Please help me in booking my ticket.

ASSISTANT: Sure, on which dates you are willing to travel?

USER: My travelling dates are from 01/02 to 01/04.

ASSISTANT: In UA airline, there is a flight for you with 1 connection and fare is 200. Shall I proceed?

USER: Yes, please.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Most welcome.