You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: To attend my business meeting, can you help me booking flight ticket from SFO to MCO?

ASSISTANT: Can I know your travel dates?

USER: My travel starts from 01/21 to 01/23. Make sure that connection limit is 1 and price limit is 1000.

ASSISTANT: Basis on your details, I got a flight with flight number 1002.

USER: Ok, proceed for booking.

ASSISTANT: Your ticket was confirmed.

USER: Thank you for your services.

ASSISTANT: You are welcome.