You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Gregory Allen from Las Vegas. I am searching a flight which is having a connection limit 1 from Las Vegas to New York?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: Sure, I am willing to travel on the dates of Jan 19th and Jan 21st.

ASSISTANT: May I know your airport codes?

USER: The source and destination airport codes are LAS and JFK.

ASSISTANT: Do you have any class preferences?

USER: No.

ASSISTANT: There is a connecting flight with price 1008 of Frontier airlines, can I proceed?

USER: I am ok with this flight to travel, please go ahead with the ticket booking.

ASSISTANT: Your booking is done with flight 1008.

USER: Thanks a lot for your assistance in booking the flight ticket.

ASSISTANT: Welcome.