You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: As a part of my documentary, I need to go Orlando. Can you please book a ticket from LAS to MCO?

ASSISTANT: Kindly mention your travelling dates?

USER: I would like depart from my location on 22nd May and I want to return back by 24th May.

ASSISTANT: Is there any connection limit for you?

USER: Usually, I prefer single connected flight. Search for that.

ASSISTANT: May I know your name?

USER: Well, myself Cynthia Campbell.

ASSISTANT: Is there any another specifications on your trip?

USER: No, I don't have any other specifications.

ASSISTANT: Sorry Cynthia Campbell, we haven't found any flights based on your specifications.

USER: Oh! That's so sad, thank you for giving the information anyways.

ASSISTANT: Thanks for approaching us.