instruction:
In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.
question:
Article: "Let's go Dutch, shall we?" Jim said after a dinner to his friends in a restaurant. What does Jim mean? Long ago, there was a kind of dinner called Dutch treat . At a Dutch treat, the invited guests were expected to pay for their own share of the food and drink. Now, Dutch treat means when friends go out to have fun, each person pays his or her own share. There are many other expressions related with "Dutch" in American English. However, most of them were first used in England in the 17th century. At that time, the British and the Dutch were war enemies. So when British people talked about something wrong or bad, they would like to use the word "Dutch". A common expression heard a few years ago was in Dutch. A friend may tell you, "You are in Dutch. The teacher is angry with you. Be careful!" When a soldier took Dutch leave, he left the army without permission. Dutch courage was the false courage produced by the effects of drinking wine. There is one expression that did come from the Dutch. That is to talk like a Dutch uncle. The Dutch were known for the strict and serious way they educated their children.
Question: What did people mean by saying "Let's go Dutch"?
Options: (A) The guests should leave first. (B) Each person should pay his or her own bill (C) The food should be better next time. (D) People should go to another restaurant.
answer:
B

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Article: Most middle school students find it boring to learn math. But students in Yet Sen Middle School in New York, US, don't think so. Why? Because they are in the school of One Program, which asks students to work on their own or in small groups on computers to have math lessons. "The program gives the students a new learning style. No traditional classroom can compare with it. We give each lesson according to the students' interest and their strong and weak points, "said Joel. Klein, the school's headteacher, "We're looking for a new way that interests students. " Students enjoy these math lessons, especially lessons with video games. They must find out the answers to math problems to get through the game. One such game is Dimension M. As students move through mazes with their keyboards, some questions come up. Caleb Deng had to answer the question: What is 5+(6x3)? He _ on paper quickly because there was just a minute left to play. "I was right, "said Deng, 14, as he ended the game with a high score . "This really makes math lessons more exciting, since we are fighting to learn better. "
Question: Students in Yet Sen Middle School like math because _ .
Options: (A) they work in large groups (B) they can work on computer (C) the teachers are interesting (D) math questions are easy there
answer:
B

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Article: I wasn't interested in becoming a model at first. I worked as a receptionist in a beauty shop during high school. It was in South Dakota. A woman who had worked for Vogue--a famous fashion magazine said to me, "Why don't you go to New York and be a model?" So I went to New York at eighteen. I went to the first model agency, they thought that I was too long-waisted. It was too bad since I came all the way from South Dakota. I did an information check on the internet and found that Hunting Hartford had just bought the agency. I looked up in the telephone book and dialed. Then I went there. About half an hour later, the man who had just taken over the agency--he had been a male model before--came in. I was just staring at this unfamiliar man when he said, "You! Come into my office!" How do you feel as a fashion model? Quite OK, I should say. But you stop thinking when you are working. It takes a lot of nervous energy as well because the camera goes one, two, three very fast and you have to move very fast. I like my job because it gives me freedom. I can have half a day off to do things I like. I can't do that if I do a normal job. I never like becoming a secretary. They have to sit in the office for eight hours a day, facing the same people. Most models, after one or two years, can't be still very interested in it. But I like being a model. Maybe I was a born one, as many people say.
Question: Who inspired the author's desire to become a model?
Options: (A) A woman customer in the beauty shop. (B) Hunting Hartford. (C) The author herself. (D) The author's father.
answer:
A