Hey, I'm looking for a movie to watch.
Okay. What did you want to watch?
I'm not sure yet. But I want something funny.
What type of comedy are you looking for?
What do you mean?
There are different categories to choose from - romantic comedy, parodies, dark humor, to name a few. 
I think I want to watch a romantic comedy.
Great! Do you have an actor in mind?
I'm thinking of a Sandra Bullock movie, but I can't remember the name.
Who else is in the movie?
I think Ryan Reynold is in there, too.
I think I have it narrowed down. Are you looking for The Proposal, starring Sandra Bullock and Ryan Reynolds?
That's the one!
Perfect. Is there anything else I can help you with?
No, that is all. Thank you.
I'm glad to help.