You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Can you please help me to book a flight from SFO to MCO?

ASSISTANT: Sure, We are here to help you.

USER: Thank you.

ASSISTANT: Can I know your travelling dates?

USER: Sure, I want to travel on July 5 and need to return on July 7.

ASSISTANT: Do you need any break?

USER: Yes.

ASSISTANT: May I know your name?

USER: Paul Green.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: We found a connecting flight with an AA airlines, flight number:1015.

USER: Ok, please proceed.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.