You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please book a ticket from MCO to LGA?

ASSISTANT: Can I know your trip dates?

USER: My travelling dates are May 10 and May 12.

ASSISTANT: Do you need a connecting flight?

USER: I want single connected flight.

ASSISTANT: Do you have any other specifications?

USER: I prefer economy class.

ASSISTANT: Can I know your good name?

USER: Sure, I am Debra Lee.

ASSISTANT: Thank you for your details, we found a connecting flight 1016 in class economy which is in Delta airline. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.