Question: Write a multi-choice question for the following article, with the given choices and answer: Article: As millions of playthings are recalled, doctors are reminded that the risks of lead exposure continue for young patients. Lead is such a well-known health - perhaps even contributing to the fall of the Roman Empire- that it came as a shock to discover that toys played by children could contain lead. Doctors are now dealing with the aftershocks. Just how dangerous is this exposure? That's the question physicians are being asked by parents who find a lead-polluted Elmo, of Dora. Millions of others toys, lunch boxes and pieces of jewelry manufactured in China have been recalled because they contain lead either in the paint that coats them or as a component of the plastic used to make the item more flexible. The lead content in some of the toys recalled this summer was 180 times the amount allowed by law. Some pieces of jewelry were almost 100% lead. Experts advise that the items do cause a risk and that doctors should urge parents to check the comprehensive lists of recalled products on the Consumer Product Safety Commission's Web site and return any appearing on those lists to the manufacturers. If exposure is suspected, a blood test is in order . Since there is no safe level of this universal element, the risk face by children for lead poisoning and its accompanying threat of learning disabilities and behavior problems is considerable. Doctors who have toys in their waiting rooms also are advised to see if any of them have been recalled and to check for chipped, flaking paint-even on those that haven't yet been recalled--since new announcements of toy risk continue. Options: A They should ask the experts for advice. B They should have a medical examination. C They should have their children blood-tested. D They should collect all the toys and check online first. Answer: C They should have their children blood-tested. Question:
Answer: What should parents do if they are not sure whether their kids have ever touched such toys or not?

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: There was once a blind man, who did a lot of traveling alone. He was making his first trip to Texas and happened to be seated next to a Texan on the flight. The Texan spent a lot of time telling him how everything was bigger and better in Texas. After the blind man reached his destination, a large resort hotel, he was very excited about being in Texas. The long trip had worn him out a little so he decided to stop at the bar for a small soda and a light snack before going up to his room to sleep. When the waitress set down his drink, it was in a huge cup. "Wow, I had heard everything in Texas is bigger," he told her. "That's right," she replied. The blind man ate his snack and finished his drink. After drinking such a large amount, it was natural that his next stop was to be the restroom. He asked the waitress for directions. She told him to turn left at the corner, and then take the second door on the right. He reached the first door and continued. A few steps later he stumbled slightly and missed the second door and ended up going through the third door instead. Not realizing he had entered the swimming area he walked forward and immediately fell into the swimming pool. Remembering that everything was bigger in Texas, he had his head above water and started shouting "Don't flush ! Don't flush!" Options: A Travel services. B Hotel services. C Funny stories. D Health problems. Answer: C Funny stories. Question:
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[A]: If the passage is taken from a website, which part of the website does it belong to?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Trees should only be pruned when there is a good and clear reason for doing so and , he number of such reasons is small . Pruning involves the cutting away of overgrown and unwanted branches , and the inexperienced gardener can be encouraged by the thought that more damage results from doing it unnecessarily than from leaving the tree to grow in its own way . First , pruning may be done to make sure that trees have desired shape or size . The object may be to get a tree of the right height , and at the same time to help the growth of small side branches , which will thicken its appearance or give it a special shape . Secondly , pruning may be done to make the tree healthier . You may cut out diseased or dead wood , or branches that are rubbing against each other and thus cause wounds . The health of a tree may be encouraged by removing branches that are blocking up the center and so preventing the free movement of air . One result of pruning is that an open wound is left on the tree and this provides an easy entry for disease , but it is a wound that will heal . Often there is a race between the healing and the disease as to whether the tree will live or die , so that there is a period when the tree is at risk . It should be the aim of every gardener to reduce that risk of death as far as possible . It is important to make the area , which has been pruned , smooth and clean , for healing will be slowed down by roughness . You should allow the cut surface to dry for a few hours and then paint it with one of the materials available from garden shops produced especially for this purpose . Pruning is usually done in winter , for then you can see the shape of the tree clearly without interference from the leaves and also it is very unlikely that the cuts you make will bleed . If this does happen , it is , of course , impossible to paint them properly . Options: A To discuss different methods of pruning . B To introduce some common knowledge of pruning . C To explain how trees develop disease . D To give practical instruction for pruning a tree . Answer: B To introduce some common knowledge of pruning . Question:
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output:
What was the author's purpose when writing this passage ?