You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I oblige you today?

USER: I would like to attend Classical music event in Carnegie Hall at New York, NY - JFK. Can you aid me in booking flight ticket from Charlotte, NC - CLT, within fare 200?

ASSISTANT: Sure, we are perky to help you. May I know on which dates you are willing to travel?

USER: I am willing to travel after the Valentine's day i.e., on 02/15 and return on 02/17.

ASSISTANT: May I know your name please?

USER: Sure, Andrew Brown is my name.

ASSISTANT: Thank you for providing necessary details, please hold a moment, let me check with the airlines and let you know.

USER: Ok, I will wait.

ASSISTANT: We have found a connecting flight with  JetBlue  airlines, flight number 1020 and the fare of 100.

USER: It is perfect for my journey, proceed for booking.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for aiding me in booking my ticket.

ASSISTANT: Thank you for reaching us, have a safe journey.