You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How may I assist you today?

USER: I am Steven Lee, I want to book a flight on 01/01 and return ticket on 01/03 meet my brother. Can you help me to book a connecting flight?

ASSISTANT: Ok. Sure, I will aid you today. To proceed further, I need your source and destination point.

USER: My source point is AZ-PHX and destination is GA-ATL.

ASSISTANT: Ok. Are you preferable to travel with a connecting flight?

USER: I need a single connection flight.

ASSISTANT: Airline:AA, flight number: 1005, connection: 1, price: 100 matches your request. May I proceed?

USER: Please proceed with booking.

ASSISTANT: Your reservation is done.

USER: Thank you for helping me.

ASSISTANT: Thank you.