You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what can I do for you now?

USER: I am George Moore.

ASSISTANT: Thanks for providing your name.

USER: I would like to enjoy my holiday trip on weekend in Walt Disney World Resort at Orlando, MCO. Can you please help me in booking from ATL?

ASSISTANT: Sure, may I know your journey dates?

USER: My travel dates are from 05/13 to 05/15.

ASSISTANT: Do you need any halt in between journey?

USER: I need a halt.

ASSISTANT: Ok, please wait for a while. Sorry there is no flight found on your requested dates.

USER: Ok, no problem.

ASSISTANT: Thanks for choosing us, have a nice day.

USER: Thank you.