You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Can you please book a flight to Orlando, MCO?

ASSISTANT: Sure. May I know your travelling dates?

USER: I have to do research on water species, so I am going to visit Discovery cove on 07/21. And will be returning on 07/23.

ASSISTANT: Let me know your other airport code.

USER: Detroit, DTW is my origin.

ASSISTANT: Thanks for waiting, there is a flight with airline: UA, flight number:1006, price 100,1 connection.

USER: You can proceed to book on my name George Lee.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.