instruction:
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.
question:
Article: When young people begin to live independently, home-hunting can bring some stress. But they would do well to remember that a new alternative is available--micro-home. Called "tiny houses", these houses have all living necessities in a small package, including kitchen, bedroom and bathroom. Generally under 50 square meters, most tiny houses accommodate just one or two people though some claim the space for more. What's lost in size is not lost in design as these homes are often quite unique and modern in design. Besides an attractive appearance, tiny houses can also have unique practical features. Making the best of urban space, the 72- to122-centimeter-wide Keret House in Warsaw, the world's narrowest home, fills in an alley. The Ecocapsule home uses solar power, wind power and rainwater collection to enable its owner to live practically anywhere. A system of rails allows the DALE micro-home to adjust room size and number as well as adding the option of an open or enclosed courtyard. Visually appealing as micro-homes are, there are a few drawbacks to consider before getting cozy on a mini-couch. Moving into a tiny house requires the removing of most non-essentials, regardless of the emotional connection to them. Guests will also mostly be out of the question as the limited space may even cause a solitary individual to experience some cabin fever . And finally, a micro-home is likely a temporary living option for most people since they will probably start families and acquiremore possessions. Though the limitations will scare some, there is usually a benefit. A small size results in a small price tag and small bills, making tiny houses easier to save up for and budget. And though you won't have much stuff around the house, this can provide the comfort of simple living and repairs. Micro-homes are also practically mobile and have eco-friendliness that can't be matched by other homes. They probably aren't for everyone or forever, but when it comes to your next (or first) home, they could be just what you need.
Question: Micro-homes are especially fit for _ .
Options: (A) a young couple in hope of settling down permanently (B) an individual constantly suffering from cabin fever (C) a college graduate on a tight budget for the time being (D) a family of five in favor of environmental protection
answer:
C

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Article: Since 1984, Philadelphia has been cleaning up its act. One by one, graffiti-covered walls are being changed into outdoor art. So far, more than 1,800 murals have been painted. Philadelphia now has more murals than any other American city. The walls that were once ugly with graffiti are now covered with beautiful pictures of historical heroes and modern art, thanks to the Mural Arts Program (MAP). Its work makes schools and public places attractive, and its citizens very proud. The program began as part of Philadelphia's Anti-Graffiti Network. Jane Golden is the MAP's artistic director. "When people ask me what our program is about," she says, "I answer them with one word: hope." Each year, the MAP offers youth art programs and workshops. Some one-time graffiti writers even help paint MAP murals. The MAP's work, says Golden, is all about developing a sense of community . When a neighborhood requests a mural, the MAP works with the people there to develop a message. Some messages have been "Safe Streets," "Love and Care," and "Peace Walk." The MAP receives up to 50 requests for murals each week. Last year, the workers painted 140 murals. "The making of a mural enters people's collective memory as an extraordinary, pleasant moment in neighborhood history" says Golden, who began as a muralist in Los Angeles.
Question: What can be the best title for the text?
Options: (A) Love, from Graffiti Writers to Muralists (B) MAP, a New Company in Philadelphia (C) Jane, an Excellent Mural Artist (D) Hope, One Wall at a Time
answer:
D

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Article: When foreigners come to Chengdu, a good alternative is to get around by taking the bus. Once getting used to going by bus, you will discover that it is actually not that bad. Although a ride usually covers two or twenty stops, a bus ride costs RMB 2 in Chengdu. It is important to carry enough small money with you, because it is not usual to get back changes. Even though it is cheap, you can pay less and save some trouble if you get a RMB 25 bus card at your local pharmacy, Hongqi Chain Store or bus station terminal office--note that personal identification is needed. Explain to the worker that you want to purchase a bus card. With this card, one bus drive costs only RMB 1 if you use a card based on frequency of your ride. If your card is based on the so called E-purse, you pay each time RMB 1.80 for the bus. If you require the use of subway, you can ask the cashier at the Hongqi Chain Store to activate the metro. After having your bus card, you can store money on your travel card. The fees for bus and metro have to be stored separately. It is important to keep in mind that the money on the card does not overlap. For example, you charge 40 bus rides on the card, but you only used 20 during the month, the rest 20 will be invalid at the beginning of the next month and you have to recharge the card. Therefore, it is important to calculate the exact numbers of bus rides you will have to take. After you have your own bus card, one swipe is only needed when you get on the bus at the front door. If you only manage to get on the bus at the back door, just ask the passengers to pass your card to the front and swipe it for you. With the bus card, you can transfer buses for fee if the travel time is within two hours. Furthermore, it is to stress that you should keep an eye on your belongings while being on the bus. Generally, Chengdu is a safe place but most of the thefts are occurring on buses, at train stations or crowded large area, like the shopping street Chunxi Road. Due to the fact that the place names are announced in Chinese, it is better to know the Chinese name of your destination. Even though there are announcements in English, they will sound like the following: "The next stop is Jinjiang Binguan (Jinjiang Hotel)"
Question: Which of the following statements is true when taking the bus in Chengdu?
Options: (A) It's always important to carry enough small money with you every day. (B) It only costs RMB 25 to get around in Chengdu by bus per month. (C) Personal identification is not essential when applying for a bus card for locals. (D) RMB 0.2 will be saved each time if you use E-purse rather than cash on the bus.
answer:
D