dialogue: M: May I help you? W: Yes, I would like to buy a swimming suit for my elder sister as a birthday present. M: What size does she wear? W: Medium. The same size as I do. M: Would she like this style? W: No, do you have something different from this one? M: What about this one? W: The style is fine, but the color is too dark. Do you have something brighter? M: How about this one? W: It's too expensive. Do you have something cheaper? M: Yes, we do. There is a budget department on the first floor. Why don't you check there? W: Okay. Thank you very much.
question: Why does the woman fail to buy the suit with a bright color?
choice: Because its style isn't good. Because its price is too high. Because it's too large.
answer: Because its price is too high.