You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Elizabeth Hill. I am planning to visit New York from DEN to JFK. Can you make a reservation for me?

ASSISTANT: Sure, I can do that for you. Please help me with your travel dates.

USER: Sure, my trip dates are on 03/20 and return  on 03/22.

ASSISTANT: Ok, please wait for a while.

USER: Ok, make sure that the connection limit 1.

ASSISTANT: There is a flight available with Southwest airlines and the ticket fare is 200 only. Is that ok for you?

USER: Yes, proceed with the booking.

ASSISTANT: Hill, your ticket is booked with single connection flight and your flight number is 1016.

USER: Thank you for your information.

ASSISTANT: You are most welcome.