You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Please book a ticket from SEA to MCO.

ASSISTANT: Sure, can you share your trip dates?

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

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: Do you prefer either connecting or direct flight?

USER: I want a flight with single connection.

ASSISTANT: Are there any other specifications?

USER: No.

ASSISTANT: Please forward your name.

USER: I am Joseph Scott.

ASSISTANT: We found a connecting flight of fare 100 with airline Hawaiian and number 1015. Can I book?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for availing us.