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.

[EX Q]: Article: Roughly speaking, teachers in traditional education may feel that students are too young to know much about the world, and have to be told what to do most of the time. By contrast, open education offers teachers quite different feelings. Students are expected to be responsible for their own education--to discover subjects by themselves instead of being made to study them. This way of teaching allows the students to grow independently and to develop their own interests in many subjects. Some students who do badly in a traditional classroom will be happier in an open classroom and enjoy learning. They will not have to worry about grades or rules at all. However, many students won't do well in an open classroom. For these students, they will do little in school if there are too few rules. They will not make good use of open education, which is so different from traditional class, because they may have a problem getting used to making so many choices on their own. For them it is important to have some rules to direct them. They may worry about the rules even when there are no rules. In addition to that, some traditional teachers do not believe in open education and do not like it either. Since both of some good points and bad points of the open education have been explained clearly, you may have your own opinion on the issue. Personally, I think that the concept of open education is good only in theory. In actual fact, it may not work very well in a real class or school. I believe, most students, but of course not all students, need some structure in their classes. They may want and need to have rules. In some cases, they must be made to study some subjects. Many students are pleased to find subjects they have to study interesting. They would not study those subjects if they did not have to.
Question: Open education allows the students to _ .
Options: (A) grow as the educated (B) be responsible for their life (C) discover subjects outside class (D) develop their own interests
[EX A]: D

[EX Q]: Article: Long long ago, there was a man who was good at shooting arrows.He asked the king to declare him as the greatest archer of the country.The king was about to do so when an old servant of the king said,"Wait,sir.I know an old man who lives in the forest.He is a much greater archer.Let this young man go to him and learn from him for at least three years." The man could not believe what the servant said,but he went and found the old man and he was! For three years he learned from him.Then one day,when he thought he had learned everything,the thought arose in him:"If I kill this old man,then I will be the greatest archer." The old man had gone to cut wood and he was coming back carrying wood on his shoulder.The young man hid behind a tree,waiting to kill him.He shot an arrow.The old man took a small piece of wood and threw it.It struck the arrow and the arrow turned back and wounded the young man very deeply.The old man came,took out the arrow and said. "I knew that some day or other you were going to do this.That's why I have not taught you this secret.There is no need to kill me.My Master is still alive,and I'm nothing before him.You must be with him for at least thirty years.And he is very old,so go fast! Find the old man!"
Question: The young archer wanted to kill the old man because _ .
Options: (A) he could then become the greatest archer (B) he had nothing more to learn from him (C) the old man refused to teach him everything (D) the king's old servant ordered him to do SO
[EX A]: A

[EX Q]: Article: Rome wasn't built in a day, and the Internet didn't come out of a golden egg. Many of today's creations were not born of people who had creative ideas, but who did not stop at simply having an idea. They took one brick of capital , another brick of knowledge, perhaps a brick or two of family and friends, and built their empires brick by brick. If you want to build an online empire, you cannot settle for simply having a website full of articles, or a website full of pictures--there are already thousands of sites like that, so you need to come up with something new and creative. So if you are starting to build something up, ask yourself: what do you really want to do, and what are you really good at? Believe it or not, you can make money at something that you are an expert in, and you need to know what that is. Remember, having an online empire does not mean that you have to do it alone. You can take _ along with you. Having a friend advertise your services online is a good way to attract more visitors to your empire. Building an online empire, you will have to be prepared to not only come up with creative ideas, but to carry your ideas through. Talk to people who have already succeeded in building their own empires. Talk to people who are struggling. Join a mailing list that will help you get through your struggle to achieve your goal. As you move forward, you will find that you can help other people, and you will have a good many stories to tell--not to mention a lot of money in the bank. If you learn the real secrets of creating a long term stable online business then you will have enough money to retire on.
Question: The proverb "Rome wasn't built in a day" applies to a situation where _ .
Options: (A) expert knowledge is badly needed (B) you are short of money at the beginning (C) online wealth has to be gained bit by bit (D) family and friends will be against your idea
[EX A]:
C