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.

[EX Q]: Article: Depressed people can be very difficult to be around,and yet they need more than the usual amount of support and understanding from their friends and family. The anger and lack of concern that a depressed person may have for people close to him or her can be very disturbing to someone who's trying to help.At such times,the sincerity of a friend or a family member is questioned when the depressed person doesn't feel worthy of someone's friendship.Withdrawal from others can make it nearly impossible to encourage a depressed person to enter into activities that may help pull him or her out of the depression. It is frequently difficult for a depressed person to carry on a conversation.Attempts to help may be met with defensiveness and verbal attacks.While being supportive and understanding,the friend of a family member must be careful not to do too many things for the depressed person.There is a very thin line between being supportive and being overly protective.Too much"doing for" can be a disservice . You can best help a friend or relative who is depressed by considering the following points: *Do not moralize.Don't pressure him or her to "put on a happy face," or to "snap out of it." Often the person will feel even worse after hearing such words. *When you are alone with your depressed friend,you might say something like,"I've noticed lately that you seem down.I care about you and would like to listen to what you're thinking about." Then be a good listener. *Don't say,"I know exactly how you feel." You probably don't.But if you've had similar experiences,sharing those may help.Say things like,"This happened to me.It might help you." Or "I know some of what you must be feeling." *Urge him or her to get professional help if necessary.Offer to accompany your friend on the first visit if it will be easier for the person.
Question: .The above passage is mainly intended for _ .
Options: (A) a doctor who works with a depressed person (B) a depressed person (C) one who lives with a depressed person (D) an expert who gives advice to a depressed person
[EX A]: C

[EX Q]: Article: Three astronauts returned to Earth safely on Wednesday after a successful 15-day mission , marking another step forward towards the country's goal of building a manned space station by 2020. Zhang Youxia, commander-in-chief of China's manned space program, said the Shenzhou X mission was a "complete success". The Shenzhou X landed safely in north China's Inner Mongolia Autonomous Region at about 8:07 a.m. on June 26, 2013. All three astronauts were in good physical condition. Nie Haisheng, commander of the Shenzhou X crew and a second-time space traveler, was the first to get out of the bowl-like module , followed by Wang Yaping, the only female astronaut of the mission, and Zhang Xiaoguang. During a brief welcoming ceremony held at the landing area, the astronauts waved happily to a crowd consisting of officers, the search and recovery team, and health personnel. "It feels really good to be back home," said astronaut Nie Haisheng. "We are dreamers, and we have now realized our dream," said Zhang Xiaoguang. "Our space dream knows no limit, and our hard work will never stop," he said. Compared with its previous mission Shenzhou IX last year, the Shenzhou X is no longer experimental but considered an applicable shuttle system for sending astronauts and supplies to orbiting modules. The mission aims to further test technologies designed for docking and supporting astronauts' stay in space, as well as to use new technologies related to the construction of a space station. In its 15-day journey in space, Shenzhou X docked with the orbiting space lab Tiangong-1 twice, once through automatic operation and the other manual .The Tiangong-1 space lab has been in orbit for more than 600 days. It's designed to work for two years. The module is considered the first step in building a permanent space station in the future. And the astronauts spent 12 days in Tiangong-1, where they conducted space medical experiments, technical tests and gave a science lesson to students on Earth on June 19 about basic physics principles. The lecture was the second video class sent from space, with US astronaut Barbara Morgan's 25-minute class being the first in 2007. China is the third country after the United States and Russia to acquire the technologies and skills necessary for space rendezvous and docking procedures, as well as supply manpower and material for an orbiting module via different docking methods. Previous docking procedures conducted between Shenzhou-type spacecraft and the orbiting space lab included two automated dockings by the unmanned Shenzhou-8 in 2011 and both an automated and manual docking by the manned Shenzhou-9 in 2012. Since its first manned space space mission in 2003, China has sent ten astronauts and six spacecrafts into the space.
Question: According to the passage, the Shenzhou X _ .
Options: (A) was sent into space on June 11, 2013 (B) is still an experimental shuttle system (C) sent many supplies to the manned space station (D) returned to Earth safely on the afternoon of June 26
[EX A]: A

[EX Q]: Article: Do you like somewhere a little bit different to the usual types of places you find on the high street? I do,so I'm glad to see new ones popping up everywhere in London. The so called pop-up shop is a temporary arrangement.In the aftermath of the financial crisis of 2008,many businesses had to shut down.Shops,warehouses and offices were left vacant when they stopped trading.Pop-up enterprisers occupied some of them quickly. For them the appeal of this temporary shopping concept is clear:they can start a business with much 1ower risk.The temporary nature of a pop-up shop gives the opportunity to test a product and develop a customer base,without being tied in to a long-term renting contract. Being small makes it much easier for pop-ups to expand if they are successful* Pop-up shops first appeared in the UK in the early 2000s,with the economy booming. They were originally a way for small companies to rent retail space in great locations. This was while landlords who owned these spaces looked for permanent renters. Pop-up shops can take a number of different forms.They might be temporary shops in the high street or a shopping centre.They might be simple market stalls . They could be based in some kind of transport,like a food truck.Or they could be run by people who visit different establishments,like travelling chefs who take over pub and restaurant kitchens temporarily. According to a report by the Centre of Economic and Business Research,the pop-up industry was worthPS2.1bn and is expected to grow by 8.4%this year.Almost anything that can be on a high street can also be a pop-up.There have been pop-up shops,art galleries,theatres and restaurants among others.In an age of fast-changing habits,the pop-up idea might be here to stay.
Question: What nature of the pop-up shops appeals many small companies?
Options: (A) Long-terra benefits. (B) Lower prices. (C) Quick service. (D) Temporary shopping concept.
[EX A]:
D