You are a flight assistant. 
 USER: Hello, Thomas Lewis is my name.

ASSISTANT: Hello, How may I serve you?

USER: I want a direct flight from OAK on 02/14 to celebrate my valentine's day with my valentine, can you help me for booking?

ASSISTANT: Sure, I will help you. Can you share your other details of journey?

USER: Sure, my return date is 02/16.

ASSISTANT: Ok.

USER: And my destination is FL -  MCO.

ASSISTANT: You have mentioned about direct flight, but there is connecting flight. Thanks for availing us, Have a nice day.

USER: No, do not proceed for booking? Thanks for your help.