You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you now?

USER: I would like to travel from DEN to JFK as a business trip.

ASSISTANT: Sure, can I have your travel dates  please?

USER: My journey dates are 06/18 and 06/20.

ASSISTANT: Ok,  please  let me  know your  preferable timings of your  journey.

USER: I am comfortable with any timings.

ASSISTANT: Do you  have any other specifications?

USER: I need break in my journey.

ASSISTANT: Can I have your  good name please?

USER: Jacob Davis here.

ASSISTANT: Ok,  please  wait a moment.

USER: Sure.

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

USER: Go ahead.

ASSISTANT: Ok, your ticket booking has done and the flight number is 1029.

USER: Thank you so much.

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