input question: Write a multi-choice question for the following article: Article: Every human being,no matter what he is doing,gives off body heat.The usual problem is how to get rid of it.But the designers of the Johnstown campus of the University of Pittsburgh set themselves the opposite problem-how to collect body heat.They have designed a collection system which uses not only body heat,but the heat given off by such objects as light bulbs and refrigerators as welt.The system works so well that no fuel is needed to make the campus' six buildings comfortable. Some parts of most modern buildings--theaters and offices as well as classrooms-are more than sufficiently heated by people and lights and sometimes must be air conditioned even in winter.The technique of saving heat and redistributing it is called "heat recovery".A few modem buildings recover heat,but the University's system is the first to recover heat from buildings and reuse it in others. Along the way, Pitt has learned a great deal about some of its producers.The harder a student studies the more heat his body gives off.Male students send out more heat than female students and the larger a student,the more heat he produces.It is tempting to conclude that _ for the Johnstown campus would be a hard-working overweight male genius .???
output answer: Question: Which of the following persons would produce the least amount of heat?Options:A A thin male who studies hard.B A fat female who studies hard.C A fat male who does not study hard.D A thin female who does not study hardAnswer:D

input question: Write a multi-choice question for the following article: Article: Last week the manager of an old jeweler's shop received a letter marked "personal", so of course his secretary gave it to him unopened. As he was very busy, the letter lay on his desk till tea-time. Then he opened it and aPS10 note fell out onto his desk. With the note was a short letter. This is what it said: Dear sir, In 1935 I got engaged. But unfortunately at that time there was a lot of unemployment and I lost my job. I was six months without a job and then I got work again. But of course I was very short of money. I came to your shop to buy a wedding ring. The assistant brought some rings for me to look at, but she was called away for a moment, and I put one of the rings in my pocket. When she came back, I said I did not know the size of my girl-friend's finger. So I left the shop without buying a ring. My wife died a short while ago and the fact that I never paid for her ring has been on my conscience all these years. At the time the ring cost PS2 so I reckon that is about PS10 at today's price. And I am sending you that amount. Yours truly, A customer "Well, well, well," said the manager, "life is full of surprises!"???
output answer: Question: What was true about the assistant?Options:A She lost her job.B She was short of money.C She was called away while serving the customer.D She put one of the rings in her pocket.Answer:C

input question: Write a multi-choice question for the following article: Article: Wealth is what you accumulate ,not what you spend.If you make $1 million a year and spend $1 million,you're not getting wealthier,you're just living high. The most successful accumulators of wealth spend less than they can afford on houses,cars,vacations and entertainment.Why? Because these things offer little or no return.The wealthy would rather put their money into investments or their businesses.It's an attitude. Millionaires understand that when you buy an expensive house,you buy an expensive life-style too.Your property taxes ,insurance,and the prices of nearby services tend to be higher. The rich man's attitude can also be seen in his car.many drive old cars.Sam Walton,billionaire founder of the Wal-Mart Store,Inc,drove a pickup truck. Most millionaires measure success by net worth ,not income.Instead of taking their money home,they put as much as they can into their businesses.Why? Because the government doesn't tax wealth;it taxes income you bring home for consumption . The person who piles up net worth fastest tends to put every dollar he can into investments,not consumption. The best wealth-builders pay careful attention to their money and seek professional advice. The self-made rich develop clear goals for their money.They may wish to retire early,or they may want to leave something to their children.The goals vary,but two things are consistent:they have a goal in mind-- the amount they want to save by age50,perhaps--and they work unceasingly toward that goal. One thing may surprise you.If you make wealth---not just income--your goal,the expensive house you've been dreaming about won't seem so attractive.you'll have the attitude.???
output answer: Question: To become wealthy,one should _ .Options:A work hard unceasinglyB seek as much income as he canC stick to the way he livesD save up his earningsAnswer:A

input question: Write a multi-choice question for the following article: Article: MOSCOW, Sept. 4 (Xinhuanet) --- At least 335 people including 155 children, were killed in the three-day hostage crisis in a southern Russian school, Russia's Deputy Prosecutor General Sergei Fridinsky said on Saturday. "We are still identifying the bodies. We have recovered 322 bodies, and 155 of them are children," Fridinsky was quoted by the Itar-Tass news agency as saying. The prosecutor said the death toll would probably grow as the clean-up operation is continuing at the site, but it will not rise considerably. Emergency workers pulled the bodies out of the school on Saturday, after Russian special forces rescued more than 400 children and adults hostages in a special operation that has suppressed the hostage -taking standoff by Friday night. Valery Andreyev, regional chief of the Federal Security Service (FSS), said Friday that over 30 armed militants took part in the hostage-taking crisis and Russian troops captured three of them alive on Friday, according to the Interfax news agency. He said people of Russian origin and foreign nationals were among the killed hostage-takers. Earlier official information showed that ten Arab militants were killed in Friday's raid . Andreyev said a large amount of explosives and mines planted by hostage-takers in the school have been found. Rusian Presidnet Vladimir Putin made a surprise visit early Saturday to the southern Russian town of Beslan where commandos stormed the school to end the hostage crisis. He accused the attackers of trying to _ an racial conflict that would engulf Russia's troubled Caucasus Mountains region.???
output answer:
Question: It can be inferred that the Russian hostage crisis began on _ .Options:A WednesdayB MondayC FridayD SaturdayAnswer:A