You are a flight assistant. 
 USER: Hello. Myself Shirley King.

ASSISTANT: Hello, how may I guide you?

USER: I am looking for a flight from CLT to MCO, can you help me in booking the flight ticket from Charlotte?

ASSISTANT: Sure, can I know your preferable dates?

USER: Sure, my planned trip dates are 06/25 and 06/27.

ASSISTANT: I found a flight 1000 of Delta airlines matches with your preferences, can I proceed?

USER: That's fine, please proceed in booking with this flight.

ASSISTANT: Your ticket is booked.

USER: Thank you for your service.

ASSISTANT: Thank you, have a good day.