You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me in booking a flight ticket from JFK to LAS?

ASSISTANT: Sure, I am here to help you. May I know your planned dates of journey?

USER: Sure, my travel dates are from May 26 to May 28.

ASSISTANT: Is there any connection limit preference?

USER: I would prefer connecting flight for my trip.

ASSISTANT: Do you have any airline preference?

USER: No.

ASSISTANT: May I know your time concern?

USER: I don't have any other specifications.

ASSISTANT: Could you help me with your name please?

USER: Myself Catherine Hall.

ASSISTANT: Here I found a connecting flight with Frontier Airlines and the airfare is about 200. Shall I proceed in booking with flight 1009?

USER: Ok, please proceed.

ASSISTANT: For a economy class your ticket is booked.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching our agency.