You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking a flight from JFK to attend for a meeting at Las Vegas?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates to book a flight ticket?

USER: I have scheduled my trip dates on Mar 13th to 15th.

ASSISTANT: May I know your destination point?

USER: Sure, my destination airport code is LAS.

ASSISTANT: May I know your name?

USER: Sure, my name is Rachel Carter.

ASSISTANT: Do you have any other specifications?

USER: Yes, I need a flight in business class.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found Jetblue airline with connecting flight and number 1021 fare of 800, Shall I proceed for booking?

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.