A: I need your help. B: What's up? A: I'm lost. B: Where exactly are you trying to go? A: I want to go see a movie. B: You can't find a theater? A: No, I have absolutely no idea where one is. B: Do you know where the mall is? A: Yes, I know where the mall is. B: Go to the mall; there's a movie theater inside. A: I did not know that. B: It's a new theater. Enjoy your movie.