You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I want to book a flight ticket from JFK to LAS. Could you help me in booking?

ASSISTANT: Sure, I am here to help you for this. Could you please share me your trip dates?

USER: My travelling dates are from Feb 21 - 23.

ASSISTANT: Do you have any specifications regarding your journey?

USER: I prefer for connecting flight.

ASSISTANT: Is there any other requirements?

USER: No.

ASSISTANT: May I know your name please?

USER: Angela Mitchell.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: There is a flight with Frontier Airlines and the ticket fare is 100. Would you like me to make the booking now?

USER: Yes, please proceed.

ASSISTANT: Your ticket is reserved in economy class with the flight-1012. Your depart time is 14:00 hours and again your arrival time is 0:00 hours.

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you for helping me.

ASSISTANT: Thank you very much for approaching our agency.