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: Shane Thomas is a 10-year-old pianist from England. He's being called the next Mozart because of his amazing abilities. He has only been having piano lessons for four months, and practices four hours a week, but he has already played difficult classical pieces. He was just seven when he sat down at the piano, and could play at once. He also says he never gets nervous. When Shane was three years old, he said that he could play the piano, but nobody took him seriously. At school, he could listen to the teacher and do his work while composing in his head. Shame remembers all the melodies ,and when he gets home he plays them on the piano, while his father records them. Shane loves playing the piano, and when he grows up he wants to be a composer. His tutor, Richard Goffin-Lecar, says he is like Amadeus Mozart, who lived during the 18thcentury in Salzburg, Austria, and was one of the most famous composers ever. Mr. Goffin-lecar says, "I don't teach Shane very much. I just give him directions, then sit back and watch." His father, a single parent with two other children, says that although he has little money, he wants to send Shane to a good music school. "I'm a single father, but I have this gifted child. I don't have much money, but I want to give him the best teachers, and also take him into a studio to record."
Question: When did Shane tell others that he could play the piano?
Options: (A) At age three. (B) At age ten. (C) At age seven. (D) At age four.
[EX A]: A

[EX Q]: Article: What if it isn't a dog-eat-dog world? What if caring for a dog or for a mom with Alzheimer's makes you stronger and allows you to live longer? Researchers at the University of California, Berkeley are challenging our long-held belief that humans are born to be selfish. Darwin's theory of evolution by natural selection was misunderstood by his male followers, the researchers say. Rather than "every man for himself", Darwin believed that humans are successful as a species precisely because of our educational, selfless and sympathetic characteristics. Why has it taken so long for Darwin's central revelation to be properly understood? "We've had too many men in social science," Berkeley psychology professor Dacher Keltner told me in an interview. "Female scientists acknowledge that caring for people is part of human nature according to the research, which shows the human ability to care exists in our brains and nerve systems." In my bookPassages in Caregiving, I urge women who take the whole responsibility for taking care of an elderly parent or a sick relative to build a "Circle of Care". Reach out to your brothers and sisters, friends, neighbors and community volunteers to help you care, because no one can perform this overwhelming role alone. You will be as shocked as I to learn how the most selfless caregivers are rewarded with longer life. Sympathy is not a woman's word. In fact it makes all of us stronger under stress and more highly respected by our peers. For so long we have repeated the false saying "Nice guys finish last". But the 40 richest Americans committed to doing good by donating half their fortunes are _ . So here is my new explanation:Nice guys die last.
Question: InPassages in Caregiving, women are advised to _ .
Options: (A) share the responsibility of caring with others (B) take good care of themselves (C) learn how to live a longer life (D) help as many people as possible
[EX A]: A

[EX Q]: Article: Consumers are being confused and misled by the hodge-podge of environmental claims made by household products, according to a "green labeling" study published by Consumers International Friday. Among the report's more unacceptalbe findings - a German fertilizer described itself as "earthworm friendly"; a brand of flour said it was "non-polluting" and a British toilet paper claimed to be "environmentally friendlier". The study was written and researched by Britain's National Consumer Council (NCC) for lobby group Consumers International. It was funded by the German and Dutch governments and the European Commission. "While many good and useful claims are being made, it is clear that there is a long way to go in ensuring shoppers are adequately informed about the environmental impacts they buy," said Consumers International director, Anna Fielder. The 10-country study surveyed product packaging in Britain, Western Europe, Scandinavia and the United States. It found that products sold in Germany and the United Kingdom made the most environmental claims on average. The report focused on claims made by specific products, such as detergent , insect sprays and some garden products. It did not test claims, but compared them to labeling guidelines set by the International Standards Organization (ISO) in September, 1999. Researchers documented claims of environmental friendliness made by about 2,000 products and found many too vague or too misleading to meet ISO standards. "Many products had specially designed labels to make them seem environmentally friendly, but in fact many of these symbols mean nothing," said report researcher Philip Page. "Laundry detergents made the most number of claims with 158. Household cleaners were second with 145 separate claims, while paints were third on our list with 73. The high numbers show how confusing it must be for consumers to sort the true from the misleading," he said. The ISO labeling standards ban vague or misleading claims on product packaging, because terms such as "environmentally friendly" and "non-polluting" cannot be verified. "What we are now pushing for is to have multinational corporations meet the standards set by the ISO," said Page.
Question: According to the passage, the NCC found it unacceptable that _ .
Options: (A) all the products surveyed claim to meet ISO standards (B) the claims made by products are often unclear and deceiving (C) consumers would believe many of the manufacturers' claims (D) few products actually prove to be environment friendly
[EX A]:
B