In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Q: Article: THURSDAY, July 9 (Health Day News) -- A new study that found that a lower calorie diet slowed the aging process in monkeys could be the best proof yet that restricted diets might do the same for humans. "The big question in aging research is, 'Will caloric restriction in species closely related to humans slow aging?'" said Richard Weindruch, senior author of a paper appearing in the July 10 issue of Science. This is the first clear demonstration that, in a primate species, we' re inducing a slowdown of the aging process -- showing increased survival, resistance to disease, less brain atrophy and less muscle loss. "This predicts humans would respond similarly," added Weindruch, professor of medicine at the University of Wisconsin and an investigator at the Veterans Hospital in Madison. Another expert noted that, despite some highly publicized studies in certain species, the link between restricted eating and longer lifespan has been far from proven. "The idea that dietary restriction extends lifespan in all species is not true. Many strains of rats and mice do not respond. In some strains, it' s actually deleterious," explained Felipe Sierra, director of the biology of aging program at the US National Institute on Aging (NIA), which supported the new study. "The fact that it doesn't work in some mice but it does seem to work in monkeys is surprising and it gives us hope." But there's a larger question: how to change humans' increasingly careless eating habits. "This finding doesn't give me hope that humans are going to go into dietary restriction," added Marianne Grant, a registered dietitian at Texas A&M Health Science Center Coastal Bend Health Education Center in Corpus Christi.
Answer: This experiment indicates restricted diets could extend humans' lifespan.

A: Which of the following statements about Weindruch is true?
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Q: Article: When a dog bites a man, it usually doesn't make news. However, this saying change when Beijing and several other Chinese cities announced the "Civilized Dog Raising" campaign in November. The government will require Beijingers to get licenses for their dogs, and will enforce the one-dog, one-family policy. Police say the "one-dog policy" is aimed at reducing the number of dog bites and lowering the risk of rabies. According to the Ministry of Health, rabies has become the top infectious disease in China. Dangerous dogs and dogs taller than 35 centimeters, such as Great Danes, have been banned from urban areas. Pet owners are also required to clean up their dog's droppings and make sure dogs are leashed , especially in public areas. Some public areas, such as banks, are closed to dogs entirely. Dogs are regarded as man's best friend and the history of raising dogs can be traced back to the stone age. It therefore seems sad that dogs are unwelcome in Beijing. But it is not the case that Beijingers dislike dogs. Actually, there are many dog lovers in Beijing. The city now has more than 550,000 registered dogs, up 20 percent from the previous year. The problem is, actually, about living space. Different from many Westerners, most Beijingers live in urban apartment buildings, not houses in the suburbs. There is very limited open space for walking dogs. The barking, the waste, and unleashed dogs in buildings, elevators and places people gather can cause fear, fights and frustration. Beijing is not the only city to have a dog problem. Paris, London, New York and Vienna all face similar challenges and have common rules for dogs and their owners.
Answer: Civilized Dog Raising

A: Which of the following may be a suitable title for the story?
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Q: Article: I believe you can do your best. Not being the best but toughing the limits of what you're capable of. I gained this belief from my third grade teacher, the most special, honored, trustworthy, and loved person in my life. Mr. Myrus was always perfectly dressed and spoke with the belief that talking to eight-year-olds didn't mean he had to sacrifice proper statements or grammars. And he was demanding but he wasn't unreasonable or cruel. He simply felt that no matter what your best was, you should achieve it. As luck would have it, I met him again as my eighth grade math teacher. I was not, nor ever will be, gifted in math. I remember my struggles in class. "I don't know the answer," I would say, "I can't do it!" "Perhaps you don't know the answer," he would say quietly. "Do you think we might figure it out together? How do you know what you can do until you try?" Mr. Myrus lived around the corner, and I would often stop by to talk while he worked in his garden. I knew there was someone who let me know that if I had really tried, that was enough. "Don't be so hard on yourself," he'd say. "Stop blaming yourself. Did you try your best? Well, then you're not a failure," he often told me these words. Mr. Myrus died in 1978. I had never thought about his death. He was too young. I felt sorry. But when I think about him now, I don't feel so sorry. He taught me to be kind, not only to others, but to myself. He taught me my own value. He taught me about honor, about truth, and about doing my best--and that all feelings and beliefs have dignity and deserve respect. And of all the things I know, this I believe: We can't all be "the best", but we can, each of us, be our best, and I know that's true because Mr. Myrus told me that.
Answer: He is responsible for his teaching and students.

A:
What can we know about Mr. Myrus according to the passage?
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