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: One Halloween a little boy and his friend went out for a fun night of trick-or-treating. At first everything was great. They were getting lots of candy as they went from house to house, but then they saw a house which they hadn't been to before. It was a very spooky house. Being young and brave, they decided to go up to the door and knock. After all, scary houses might have the best candy! As they walked up the long winding path, they saw things that chilled them to the bone! They heard sounds that frightened them. Maybe they should turn back. But the little boys, being very brave, just wanted to see what was in that house, so they went on, not deterred by the things they heard or saw. As they slowly made their way up to the door, they imagined what might be inside. Maybe it would be a witch or maybe a ghost! After knocking several times, the door slowly creaked open. To their surprise, a monster slowly came out to greet them. They were so scared that they couldn't move! What could they do? Then the little boy had an idea. He said, "Trick or treat!" Then the big scary monster, much to the kids'surprise, reached over and brought out a huge bowl of the best candies they had never seen. Wow, the kids thought, this was great! It turned out that the house was decorated for Halloween, and the big scary monster was just wearing a costume, just like the kids. Since they were the only kids, and were brave enough to go to the scary house, they could take as much candy as they wanted.
Question: This passage is _ .
Options: (A) a funny Halloween story (B) mainly about two brave kids (C) mainly about a spooky house (D) mainly about the custom of Halloween
answer:
A

question:
Article: By Road Around the World Nickname: Walker Email: ragwani@hotmail.com When to travel: May 2011-Aug 2011 Who am I: I am 55. From my childhood, have this dream to go around the world by hitch hiking. However this is now changed and I want to go by road. My travel plans: Going throughout the world and study various people, culture, habits. Who am I looking for: A female companion, and she must have similar interest as me. Just for fun Nickname: Stream Email: qrutta@yahoo.co.uk When to travel: Jan 2011-Dec 2011 Who am I: Young slim girl, looking to see Asia with anyone who wants to travel. My travel plans: I most prefer a white man in his late30's to have fun with me as he travels either on business or leisure trips Whom am I looking for: Someone who is honest, friendly; good sense of humor, adventurous. 22yr old Australian looking for travel companion Nickname: Angela Email: alyssia _ europe@hotmail.com When to travel: March 2011 Who am I: a lovely girl, with fun, honest, caring. My travel plans: I will be traveling to Europe cities, then the world! Who am I looking for: An extremely fun and entertaining male/female, middle-aged, someone that I can enjoy every travel moment with. Fun and maybe more Nickname: Sunnygirl Email: sunnygirl2008@yahoo.com When to travel: Jun2011-Aug2011 Who am I: Slender African girl in her late 20's. Quite charming, loving, pretty,fun to be with. My travel plans: Nothing in mind for sure, just looking to come with you. Whom am I looking for: Looking for a white male between 40-50 years, someone who is full of energy and lively.
Question: What way would Walker like to choose for his travel this time?
Options: (A) By plane. (B) By road. (C) By water. (D) By hitch hiking.
answer:
B

question:
Article: Digital technology -- email and smart phones especially--have vastly improved workers' ability to be productive outside of a traditional office. Even so, most white-collar work still happens in an office. One reason is that, according to findings of a new survey of office workers conducted by Wakefield Research for the IT company Citrix, most bosses are doubtful about remote working. Half of the workers say their boss doesn't accept it, and only 35 percent say it's tolerated. Skeptical bosses will likely have their doubts reinforced by the same survey, which shows that 43 percent of workers say they've watched TV or a movie while "working" remotely, while 35 percent have done housework,and 28 percent have cooked dinner. It is true, however, that working at home makes people much more efficient , because it allows workers to take care of annoying housework while still getting their jobs done. It's much faster, for example, to shop for groceries at a quarter to three than to stand in line during the after-work rush. The fact that such practices remain officially unaccepted reflects how far we haven't come as a society from the days when we expected every full-time worker to be supported by a full-time homemaker. More broadly the Wakefield survey suggests that employers may be missing a low-cost way to give workers something of value. Sixty-four percent of those survey participants who haven't worked remotely would rather give up some bonus in order to get even one day a week working from home. Under such circumstances, smart firms need to find ways to let their employees have enough ability to change or be changed easily to suit a different situation to manage their time efficiently.
Question: Why do some employers hesitate to allow remote working?
Options: (A) They are used to face-to-face communication. (B) They want to stick to their routine practice. (C) They have little trust in modem technology. (D) They fear losing control of their workers.
answer:
D