You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I want to meet my grand parents who are staying in JFK. Can you please make a reservation from CLT?

ASSISTANT: Sure, help me with the trip dates?

USER: Sure, my travelling dates are Apr 24 - Apr 26.

ASSISTANT: May I know your name for the booking process?

USER: My name is Mark White.

ASSISTANT: Do you have any preferences for this trip?

USER: I need a flight with single connection.

ASSISTANT: There is a flight in an airline United with 1018 number having a single connection price of 100 in an economy class.

USER: Ok, please proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.