A: I have a sweet tooth. B: What exactly do you want? A: I would love to get some dessert. B: What did you want to get? A: I'd love to get a pie. B: What kind do you want to get? A: I'm not sure. B: I can tell you what kind I like. A: What kind do you like? B: Apple pie is my favorite. A: I love apple pie too. B: See, I helped you out.