You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you today?

USER: I am Stephanie Carter. I am planning to visit a new place at New York city.Can you help me out to book a ticket from DFW to JFK?

ASSISTANT: Yes, I can help you. Can I know your flying dates?

USER: I would like to fly on 09/09 and return date is 09/11.

ASSISTANT: Hold on for a second.

USER: Make sure my connection limit is 1. Sure, take your own time.

ASSISTANT: I have found a flight ticket for you with a price of 100. Can I proceed to booking?

USER: Please proceed the booking.

ASSISTANT: Ok, your ticket is booked.

USER: That's fine. Thank you for your help.

ASSISTANT: You are welcome.