You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you now?

USER: I am Jonathan Walker. I need to book a flight ticket from DTW to DEN. Could you please help me with booking a connecting flight?

ASSISTANT: Sure Jonathan Walker, I am happy to help you with that.  Can I have your travel dates please?

USER: Sure, my travelling dates are Jan 22 and Jan 24.

ASSISTANT: Ok, please wait a moment to check flight availability.

USER: Sure.

ASSISTANT: JetBlue airlines running a flight in your route with connection 1 and the ticket fare is 100. Shall I proceed with booking?

USER: Yes, please proceed.

ASSISTANT: Ok Jonathan Walker, your ticket has booked.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us, have a great journey.