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.

Input: Consider Input: Article: Becoming a teacher is one of the best ways to make a difference in the life of a child and even older students. Here are some great scholarships and grant opportunities to get the ball rolling on your dreams of becoming a teacher. Straightforward Teacher Program This is one of the most popular and unique scholarships available for students working towards becoming teachers. The foundation offers their scholarships every three months as opposed to each year. During each payment, four students receive a $500 scholarship. Prezell Robinson Scholarship Program While this scholarship is available only to students in the state of North Carolina, it is so incredibly helpful that many students choose to study in the state for the only purpose of receiving it. It is offered to college students who come from low-income high schools or families that are interested in pursuing a long term career in education at any level. New York State Scholarship Program Officials in the state of New York founded this program to award students who want to give back to their community through their ability to teach. The catch for this scholarship is that the students must be pursuing a teaching career in mathematics or science at the secondary level. Also, because the program was designed to improve the education system in New York, the candidates must sign a service contract agreeing to work full time within the state for at least five years after graduation. Coca-Cola Scholarships You may have many opportunities for grants and scholarships through The Coca Cola Foundation. There is the Coca Cola Teaching Foundation that will provide free money for students pursuing an education in the teaching field. This is the most obvious for teachers, but do not be afraid to check out their other offers. Funds For Teachers Not all scholarships or grants are for students entering or already in college. The Funds for Teachers scholarships are for graduates who are already working in the field, but want to improve their possibilities, skills and education in an effort to increase their ability to teach the students that cross their path more effectively. Teachers in PreK through 12th grade are applicable no matter where they teach or what subject they specialize in.
Question: How many students get their scholarships each year according to the Straightforward Teacher Program ?
Options: (A) Four (B) Sixteen (C) Eight (D) Six

Output: B

Input: Consider Input: Article: Last week, I bought an alarm system for about $ 450. It consisted of a control unit with three other small units. I put the control unit in the sitting room and fastened the other units by the front door, back door and living-room windows. The instructions told us to choose three numbers, so we chose 491, the last three numbers of our telephone number. Now I must explain how the alarm works: 1. There is a power siren in the control unit. It makes a very loud noise. 2. Each of the small units sends out beams or rays in different directions. If anything moves, it breaks a beam. This sends a signal to the control unit. The siren makes a noise that you can hear 50 meters away. 3. When we go to bed, I press the three buttons numbered 4, 9 and 1. Then we have 30 seconds to get out of the room before the alarm starts to work. That might I slept soundly because I was sure that no burglar could get into our house. However, at about 2:10a.m., I woke up and heard the siren . "There must be a burglar in the house," Mary said. "What shall we do?" "I'll go and see who's there," I said. "Stay here. Don't make a noise." I went downstairs quietly. When I reached the living room, I switched on my torch and looked round the room. Then I turned the light on. I switched the siren off and searched the rooms downstairs. There was nothing wrong except that the back door was unlocked. I locked it, re-set the alarm and went back to bed. About an hour later, the alarm started again. I jumped out of bed, fell over a chair in the dark and bumped into the bedroom door. Mary woke up and started hitting me with a torch. "Hey! Wait a minute!" I whispered. "It's only me. I' m going downstairs to see what's wrong." I went down into the living room and listened for a moment. The only sound I could hear was the siren. I turned on the light and then switched the siren off. As I did so, I glanced across at the curtains in front of the windows. I saw a house lizard disappear behind the curtains. "Oh!" I said to myself. "That's our burglar." When the lizard moved, it started the siren. I guessed that the alarm had been made in Europe, where there are no house lizards. Well, I won't finish this story but if you want an alarm system free of charge, let me know. I'll send you ours. We bought a dog this morning. It knows the difference between a lizard and a burglar.
Question: The writer bought an alarm system to _ .
Options: (A) make sure that he got up early every day (B) warn him when there were lizards in his house (C) frighten burglars and tell him that somebody had got into the house (D) make Mary feel safe to live in the large room

Output: C

Input: Consider Input: Article: In addition to writing articles and books, Mark Twain delighted the audience with his public lectures about the faraway places he visited on his travels. People were eager to learn about his trips to places like the Sandwich Islands (now Hawaii), Egypt and the Holy Land. Twain often used the fees he earned from his lectures to pay for more adventures. His well-attended performances also served to bring attention to his published work. At that time, the public lecture was a very popular form of entertainment, and audiences' expectations ran high, but Twain never failed to amuse them. Twan also wrote on amusing subjects. In 1873, he released a book called The Gilded Age. The book was a satire of the very wealthy of the time. A satire is a work that makes fun of bad human behavior, such as wasteful spending. Twain made people laugh at the excesses of the rich. In 1889, Twain took on other members of the Establishment. He wrote A Connecticut Yankee in King Arthur's Court, about a boy who travels back to the time of King Arthur. Twain made fun of those who were given advantages not because they had earned them but because of their family connections. If you have never read any of Mark Twain's works, try reading A Connecticut Yankee in King Arthur's Court, The Adventures of Huckleberry Finn, or The Adventures of Tom Sawyer. They will make you laugh.
Question: What do we learn about Mark Twain from the passage?
Options: (A) He liked showing off by talking about his travels abroad. (B) He thought the rich should show mercy to the poor. (C) His lectures were very popular. (D) He supported those who succeeded with the help of others.
Output: C