You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Janet Wilson.

ASSISTANT: How may I help you Janet Wilson?

USER: I am passionate towards books, I am planning to visit The Billy Graham Library at Charlotte to get some knowledge. Can you please book a ticket on 03/10?

ASSISTANT: Sure, when do you want to return back?

USER: Return is on 03/12.

ASSISTANT: What is your origin and destination places?

USER: Boarding point is New York, JFK. Landing point is CLT.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: There is a Delta airline, flight number 1001 with the fare of 100.

USER: You can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.