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: Black has long been praised for its ability to better women's figures and suit every occasion. But the color has a side-effect--it ages the face. While black does give the appearance of a slimmer figure by making the shadows less visible, wearing it next to the face brings out a negative effect. Black clothing can highlight dark lines under the chin, shadows around the eyes and wrinkles on the face. The effect can be as serious as making women feel exhausted, self-conscious and upset. Wrinkles and sunken areas appear deeper and more pronounced, meaning the effect is more obvious in older women. Dark scarves, hats and high-collared coats are apparently particularly likely to emphasize aging features of the face. But fear not. The effect can be _ by a splash of color around the neck--in the form of a scarf or a piece of jewelry--or a low neckline. Famous actress Joan Collins is among the few who can get away with the side-effect. But those who should consider changing their dresses include many European stars. The majority of women who have what is known as a "warm" skin tone, based on yellow and gold colors, will not look young and healthy with black against their faces. Warm skins do not match well with black against their faces as it takes away all the golden glow that they have as a basic skin tone. Black looks for dark things on the face and highlights them, particularly as women age. The good news for those who like black dress is that a simple test can help determine whether they can wear black well: Hold the color up against your face, stand in front of the mirror and look for dark lines under the chin, shadows around the eyes or lines on the face that are highlighted. If there are no dark areas or shadows, you can probably wear black close to your face and look great. Otherwise, change your ways.
Question: According to the passage, wearing black clothes probably _ .
Options: (A) makes the wearer less energetic (B) gives away the wearer's age (C) darkens the wearer's skin tone (D) makes the wearer feel confident

Output: A

Input: Consider Input: Article: In a nation with a one-child family planning policy, it's understandable for parents to worry over whether they are petting their children. Are the children truly as fragile as sometimes made out to be? The concern has been brought into focus with the popularity of a hit reality TV series, Hunan TV's Dad! Where Are We Going? and Zhejiang TV's First Time In Life. In both, children as young as three have become new public figures. In the show First Time In Life, children chosen from ordinary families are given small tasks to complete by themselves;the ongoing Dad! show centers on five celebrity fathers and their children who are forced to live a simple life in rural areas, far outside their comfort zone. Regardless of their family background, the children's reactions to new environments have struck the public. In one episode of Dad! , the five-year-old daughter of former Olympic diving champion Tian Liang cries and hides behind her father when they arrive at a rural village. In an episode of the other series, a young girl in Tianjin breaks down into a tearful fit after being asked by her father to go out alone to buy eggs and a pancake. In the eyes of some observers, these kids show no sense of independence, and the reason is put down to parents who are overly sheltering. But television viewers and parents were heartened when the sobbing Tianjin girl finally wiped away her tears as she returned holding the pancake. In the case of Tian's daughter, she eventually began to take care of her younger companions and learned to seek help from people she didn't know. The father of the Tianjin girl felt "delightfully shocked" and said. "She used to have to be accompanied by her mother or grandmother. Now she has the courage to do it all by herself. " The shows have led many parents to change how they raise their children. Shanghai mother Liang Jing said she would try to "give some training" to her shy son, asking him to tidy up his toys. Lin Yi, a parenting expert in Beijing, said giving kids a chance to do things for themselves helps to raise their sense of achievement, which carries benefits throughout their lives. "
Question: The children in the two programs are different in_.
Options: (A) family background (B) age group (C) personality (D) popularity

Output: A

Input: Consider Input: Article: Since I started working part-time at a grocery store, I have learned that a customer is more than someone who buys things. To me, a customer is a person whose memory fails entirely once he or she starts to push a shopping cart. One of the first things customers forget is how to count. There is no other way to explain how so many people get in their express line, which is clearly marked 15 items or less, with 20, 25 or even a cart load of items. Customers also forget why they came to the store in the first place. Just as I finish ringing up an order, a customer will say, "Oops, I forgot to pick up a fresh loaf of bread. I hope you don't mind waiting, while I go to get it."Five minutes later, he's back with the bread, a bottle of milk, and three rolls of paper towels. What is strange is that customers also seem to forget that they have to pay for their groceries. Instead of writing a check or looking for a credit card while I am ringing up the groceries, a customer will wait until I announce the total. Then, in surprise, she says, " Oh no, what did I do with my check book?" After 5 minutes of digging through her purse, she borrows my pen because she has forgotten hers. But I have to tolerate customers because they pay my salary, and that's something I can't afford to forget.
Question: What does the author say about his customers?
Options: (A) They cannot count numbers. (B) They sometimes jump the queue. (C) They don't know how to express themselves. (D) They behave as if their memories had totally failed.
Output: D