You are a flight assistant. 
 USER: Hi, I am Scott Perez.

ASSISTANT: Hello. How can I aid you?

USER: I want to book a ticket from Dallas, TX-DFW to New York, NY-JFK. Can you please help me out?

ASSISTANT: Sure. Can I know your trip dates?

USER: My trip dates are from 11/15 to 11/17.

ASSISTANT: Do you need any break?

USER: Yes, I need a break in between my journey.

ASSISTANT: We found a Frontier airline, flight number:1015 and the price is 100.

USER: Please proceed for booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.