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.
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Question: Article: As a funny student, Brian loved watching comedies best and hoped to become a comedy actor one day. When he heard about the talent show to be held at this school, Brian decided to take part in it. He had never acted in public before, and he was very excited. But some students laughed at him. "You are not funny but silly," Ken, one of his classmates, said to his face. "No one will like what you do," another boy also said to him, loudly. Brian couldn't understand why they were so unkind to him. For a moment, he thought about giving up the show. But he remembered how much his friends liked his jokes, and also his teachers said he was very funny. So he decided to prepare for the show. Brian did a great job at the talent show. Everyone loved his performance , and he won the first prize! His teachers and friends were proud of him. Even so, Ken told Brian that he was not funny, and that he would never be successful. Brian didn't understand why Ken said so, but he realized that it had nothing to do with him. He confidently continued to work towards his dream. As the years went on, Brian met more people like Ken. "You'll do a terrible job," they said to him. Luckily, most people encouraged him and some helped him to become even funnier. He got a lot of chances to perform in movies. He was even invited to appear on television. His fans thanked him because his comedies made them feel good when they were unhappy. Now Brian is a big comedy star! He is doing what he loves best. He never feels worried like those unkind people, and he laughs all day long!
Question: What was Brian's wish as a student?
Options: (A) To be a comedy actor. (B) To go to a famous university. (C) To take part in a talent show. (D) To make more new friends.

Answer: A

Question: 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

Answer: B

Question: Article: I am a single working mother and going to college for a better life for my three-year-old child and myself. I am taking a nurse course called "Urban Community ". We were asked to do a major project on problems in urban communities. I chose the topic "Homeless". Each day I would walk down the streets of the homeless and offer them something to drink and to eat. I know it's tough to survive on the streets. Last night I ran into a group of 30 kids who were living on the streets in New York. _ and I just wanted to cry. But I had to be strong. I asked about their families and if they contacted them to let them know they were alive. Most of them said, "NO!" They all looked like a happy family and they took care of one another. I tried to persuade them to get help and to contact their families but they did not want to. I did not want to make them to do it as they had their own reasons. All these kids were very respectful. None of them was high on drugs nor were they drinking. Some of them enjoyed reading and writing. Some of them enjoyed skateboarding, dancing and playing music. One girl asked me if I could give her a hug and I did so. She started to cry and said, "Thank you for not treating us as freaks like everyone else does. People don't realize that we all have our own problems and some are worse than others." She told me that her stepfather was extremely mean to her and her mother did not believe her. She ran away. Her street name was Little Mary. They were good kids just trying to make ends meet. I told them that I didn't have much to offer because I was a single mother just making ends meet. I had offered them sandwiches and drinks. They were so happy to have something to eat and told me that I couldn't change the world but at least there was someone who really cared.
Question: The author is _ .
Options: (A) a homeless mother with a three-year-old kid (B) a single mother who attends college in New York (C) a teacher who teaches the "Urban Community" course (D) a full-time housewife with a three-year-old kid

Answer:
B