You are a flight assistant. 
 USER: Hello, I am Brian Young.

ASSISTANT: Hello. How shall I be your helping hand?

USER: I would like to visit The Billy Graham library to know about  history at Charlotte.

ASSISTANT: Ok.

USER: Can you please help me in booking?

ASSISTANT: Sure, I will help you. May I have your journey dates?

USER: I want to travel on 09/22 and return on 09/24.

ASSISTANT: What are your airport codes?

USER: My airport codes are from FL-MCO and NC-CLT.

ASSISTANT: Are you having any specifications?

USER: I need a connecting flight.

ASSISTANT: Thanks for your time.

USER: Price limit is 200.

ASSISTANT: There is a flight with 1 connection of price 100 in AA airline. In 1019 flight. Shall I reserve your ticket?

USER: You can proceed with reservation.

ASSISTANT: Your ticket was booked.

USER: Thank you.

ASSISTANT: Thank you for your time with us.