Problem: John: No problem. Glad you could make it. Hey. Have you met any of the famous guests so far? Heather: Uh, no. Who exactly? John: Well, there is Gregorio Zuttlemisterburger ... [Who?]. Ah. They call him the "Grip" for short. Heather: Who in the world is he? John: You've never heard of him? [No.] He's the world famous snake trainer ... He's never met a snake he couldn't train to dance and hiss at the same time. Heather: Seriously? Where is he? John: Uh, he's the tall guy over there in the purple jacket and green pants. He probably has a snake or two with him tonight. Heather: Huh? John: And then there is Georgina, the Great. Heather: Georgina ... and great for what? John: Are you serious? You've never heard of her? She is the world's greatest arm wrestler. I mean, World champion. She's the petite woman next to the fireplace with the bright yellow dress and the tennis shoes. Heather: I thought you said famous people ... like, like people we all know. John: And, and there is Brad Pitt ... Heather: Now, there's someone I recognize ... John: ... the captain of the national Yo-Yo team [What?]. Yeah. He's the short, stocky man sitting at the table wearing the black and red checkered shirt. I'm sure he'd do a few tricks for you if you asked. Heather: Uh, no thank you. I think I've had enough entertainment for one evening. John: Okay. What was said before this conversation?

A: Heather: Hey. John. This looks a great party. [Yeah!] Thanks for inviting me.

Problem: M: Yes, I do, but I am having trouble with a bad tooth. What was said before this conversation?

A: W: Why don't you eat your chocolate cake, Sam? Don't you like chocolate?

Problem: W: Um...I didn't have any change for a pay phone. What was said before this conversation?

A: W: Why didn't you phone me?

Problem: W: No, not yet. Could you show me that overcoat, the silver gray one in the middle. M: Certainly. You've got excellent taste. It's very nice and it's 100 percent wool. W: I like it. Could I try it on? M: Certainly. It looks good on you, madam. W: I think so. But a slightly larger size would be better. M: Would you like to try this one on? W: This one fits me well. How much does it cost? M: Only $ 170. W: OK, I'll take it. And I'd like that blue jacket on the right. How much is it? M: It's just $ 250. W: Oh, that's too expensive, I'm afraid. M: Anything else? W: No, thanks. What was said before this conversation?

A:
M: Good morning, madam. Is anybody taking care of you?