You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need to participate in ice-skating competition, can you please search for the flights availability on the route MCO to HOU?

ASSISTANT: Sure, I am happy to help you. Can I know your travel dates?

USER: Sure, I would like to depart from my location on 17th of March and I want to return back by 19th of March.

ASSISTANT: Noted. Do you prefer for a direct flight or a connecting flight?

USER: Both are ok for me but I don't prefer 2 connections in between my journey, search according to that.

ASSISTANT: Noted. Can you please help me with your name?

USER: Well, I'm Christine Roberts.

ASSISTANT: Thank you. Please wait for a while, let me check.

USER: Sure but make it fast.

ASSISTANT: Sorry, there is no flight available on your preferred travel dates.

USER: That's so sad! I'll try to reach there by some other mode of transport anyways. Thank you by the way.

ASSISTANT: You are most welcome.