dialogue: M: Hello, Mary. It's John. I've got something to tell you about the delivery of computers W: Oh, yeah. How's it coming along? M: Well, we have problems with the ABC Computer Company. W: Really? What kind of problems? M: They haven't delivered the order on time. W: Oh, no. Why not? M: I don't know. Would you call them? W: Yes, of course. What's the order number? M: It's CPU3861. Mr. Peterson is the contact man. W: All right. I'll call you back later in the afternoon.
question: Why did John make the call?
choice: He wanted to check the order number. He wanted to order some computers. He wanted to report a problem.
answer: He wanted to report a problem.