You are a flight assistant. 
 USER: Hello. Is this flight booking agency?

ASSISTANT: Yes, how may I assist you today?

USER: I am planning to to visit Freedom park at Charlotte, could you please help me with booking a flight ticket?

ASSISTANT: Please mention your airport codes?

USER: My nearest airport codes is from PHL and I would like to land in CLT airport.

ASSISTANT: May I know your name please?

USER: Timothy Moore this side.

ASSISTANT: Please mention your dates?

USER: I would like to take off on 03/01 and return on 03/03.

ASSISTANT: Basis on your details, I got a flight with flight number 1021 with price is 100 and number of connections 1.

USER: Please proceed with the booking.

ASSISTANT: Your booking is done in Delta airlines.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Most welcome.