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 Input:
Article: Head held high, hands firmly gripping her walker, Mary Arnott, 99, walks slowly with dignity through the women's changing room at the Etobicoke Olympium pool, past the teenage girls who have been blow-drying their hair for half an hour, into the mist of the showers, then out the door and first one into the heated pool. She jumps over to the shallow end, stopping to talk to friends--everyone knows Arnott here; she swims twice a week and treats it as a job--about their children, the viciousness of bridge and their health. In fact, Arnott is an exception to the exception. Not only has she lived 20 years past the average lifespan for Canadians, she's healthy, her mind is sharp and she lives independently. Born in Brooklyn on May 28, 1909, Arnott was raised on Staten Island. She survived scarlet fever , helped bring up four siblings after her mother died in 1923 and worked as a secretary in New York City for 12 years, earning$35 a week and a$150 bonus at Christmas. Now she's happy living in a one-room apartment with a kitchen and a bathroom in her daughter's house. She wears a hearing aid, does the cryptic crossword with a magnifying glass, and can't really explain why she has live so well so long. Until recently, she has still liked to drink red wine--she used to drink two glasses before supper each day. It's more likely genes, she admits. Her interest in other people and life in general may have had something to do with it. Asked if a star photographer can take her picture at the pool, Arnott seems cheerful. "I look good in a swimsuit," she says, nodding her head firmly. "I look better in a swimsuit than I do in pants. "
Question: Which of the following is TRUE as for Mary Arnott as an exception to the exception?
Options: (A) She lives with her daughter. (B) She's healthy and her mind is sharp. (C) She likes to live with her children and has a happy life. (D) She has lived 30 years past the average lifespan for Canadians.

Ex Output:
B

Ex Input:
Article: Many of the world's pollution problems have been caused by the crowding of large groups of people into the cities. Supply for the needs of the people leads to further pollution by industry. If the rapid increase of world population in countries continues at the present rate, there may be much greater harm to human beings. Some scientists speak of the increase in numbers of people as "population pollution." About 2,000 years ago, the world population was probably about 250 million. It reached a billion in 1850. By 1930 the population was two billion. It is now three and a half billion. It is expected to double by the year 2,000. If the population continues to grow at the same rate, there will be 25 billion in the world a hundred years from now. Man has been using the earth's resources more and more rapidly over the past years. Some of them are almost used up. Now many people believe that man's greatest problem is how to control the growth of the population. The material supplies in the world will be far from enough to support the human population in time to come, if the present rate of increase continues. Already there is overcrowding in many cities and starvation in some countries. Should man's population keep on growing so rapidly as before? Many people believe that human survival in the future depends on the answer to this question.
Question: The rapid increase in population is considered to be _ .
Options: (A) the increase of resources (B) population pollution (C) the development of mankind (D) the present rate

Ex Output:
B

Ex Input:
Article: The saying that children don't like reading any more has been proved untrue. A new study finds that 75 percent of kids between five and 17 say that although they love technology, they still want to read books. The Kids & Family Reading Report also says that 62 percent of kids prefer reading printed books rather than those on a computer.At the same time, those who search an author's website or use the Internet to find books by a particular author, are more likely to read books for fun every day. The study also once again proves that the time kids spend reading books for fun decreases after the age of eight and continues to drop through the teen years.The report is a follow-up to a 2006 study.But this time the focus is on the role of technology and when kids' interest in reading starts to drop. "Despite the fact that after the age of eight more children go online daily than read for fun daily, high frequency Internet users are more likely to read books for fun every day," says Heather Carter, a writer of the report. One in four kids between five and 17 say they read books for fun every day and more than half of kids say they read books for fun at least two to three times a week.One of the key reasons kids say they don't read more often is that they have trouble finding books they like - a requirement that parents underestimate . The study also finds that parents have a strong influence on kids' reading, but only about half of all parents begin reading to their kids before their first birthday.The percent of children who are read to every day drops from 38 percent among five-to eight-year-olds to 23 percent among nine-to 11-year-olds - exactly the same time that kids' daily reading for fun starts to drop. "Parents' engagement in their child's reading from birth all the way through the teen years can have a great influence on how often their children read and how much they enjoy reading," adds Carter.
Question: What can we learn from the text?
Options: (A) Children don't like reading any more after the age of 8. (B) Most children like reading as well as going online. (C) All kids like reading e - books instead of printed ones. (D) Most children like going online instead of reading.

Ex Output:
B