Article: American this year will swallow 15,000 tons of aspirin, one of the safest and most effective drugs invented by man. The most popular medicine in the world today, it is an effective pain reliever. Its bad effects are ly mild and it is cheap. For millions of people suffering from arthritis . It is the only thing that works. Aspirin, in short, is truly the 20th-century wonder drug. It is also the second largest suicide drug and is the leading cause of poisoning among children. It has side effects that, although ly mild, are largely unrecognized among users. Although aspirin was at first sold by a German company in1899, it has been around much longer than that. Hippocrates, in ancient Greek, understood the medical value of the leaves and tree bark which today are known to contain salicylates , the chemical in aspirin. During the 19thcentury, there was a great deal of experimentation in Europe with this chemical, and it led to the introduction of aspirin. By 1915, aspirin tablets were available in the United States. A small quantity of aspirin (two-grain tablets) relieves pain and inflammation. It also reduces fever by interfering with some of the body's reactions. Question: What is the best title for this passage? Yes or no, is the answer "The Most Popular Medicine"?
Yes

Article: The United States covers a large part of the North American continent. Its neighbours are Canada to the north and Mexico to the south. Although the United States is a big country, it is not the largest in the world. In 1964, its population was over 185,000,000. When this land first became a nation, after winning its independence from England, it had thirteen states. Each of the states was represented on the American flag by a star. All these states were in the eastern part of the continent. As the nation grew toward the west, new states were added and new stars appeared on the flag. For a long time, there were 48 stars. In 1959, however, two more stars were added to the flag, representing the new states of Alaska and Hawaii. Indians were the first people of the land which is now the United States. There are still many thousands of Indians now living in all parts of the country. Sometimes it is said that the Indians are "the only real Americans". Most Americans come from all over the world. Those who came first in greatest numbers to make their homes on the eastern coast of North America were mostly from England. It is for that reason that the official language of the United States is English and that its culture and customs are more like those of England than those of any other country in the world. Question: The first thirteen states were in the _ of the United States. Yes or no, is the answer "east"?
No

Article: A butcher watching over his shop was really surprised when he saw a dog coming inside the shop. He went over to the dog and noticed it had a note in its mouth. He took the note and it read "Can I have 12 sausages and a leg of lamb, please. The dog has money in his mouth, as well." The butcher looked carefully and was surprised to find that there was really a ten-dollar note there. So he took the money and put the sausages and lamb in a bag, placing it in the dog's mouth. The butcher was so impressed, and since it was about closing time, he decided to shut up shop and follow the dog. So off he went. He followed the dog to a bus stop. The dog stopped and started looking at the timetable. The dog checked out the time, and then sat on one of the seats provided. Along came a bus. The dog walked around to the front, looked at the number, and went back to its seat. Another bus came. Again the dog went around to the front, looked at the number and climbed on. The butcher, by now, open-mouthed, followed it onto the bus. The bus traveled through the town and out into the suburbs. Eventually the dog got up, and moved to the front of the bus. It stood on two back paws and pushed the button to stop the bus. Then it got off with groceries still in its mouth. Well, the dog and the butcher were walking along the road, and then the dog turned into a house. It walked up the path, and dropped the groceries on the step. Then it walked back down the path, took a big run, and threw itself against the door. Then again, it threw himself against it. There's no answer at the house. so the dog waited at the door. The butcher watched as a big guy opened the door, and started shouting at it. The butcher ran up, and stopped the guy. "Why do you shout at the dog? It is really a genius." The guy responded, "You call this clever? This is the second time this week that this stupid dog's forgotten its key." Question: Which may be the best title of the passage? Yes or no, is the answer "A clever dog."?
No

Article: New York's streets were covered by people dressed in elephant costumes and others waving antiwar posters with pictures of US President George W. Bush on them last week. But this was no carnival - it was the Republican Party's National Convention , which attracted thousands of protestors . It was the largest protest ever at a US political convention, with at least 120,000 people marching through Manhattan on August 29. They demanded that the US leave Iraq and a new president be chosen. The Republicans say the opposition - Democrat Party encouraged the people on to the streets. They believe it is a democratic move to help win presidential election, to be held on November 2. The election is described as "the decisive battle between donkey and elephant". The two animals are the symbols of the two major political parties in the US. The elephant represents the Republicans, whose candidate , President George W. Bush, is trying to defeat the donkey to win his second them. The donkey represents the democrats, whose candidate, John Kerry, is trying to kick the elephant out of the White House. Republicans think the elephant is powerful and clever, but the Democrats argue it is stupid and conservative . In return, the Republicans regard the donkey as stubborn and silly but the Democrats say it is humble, plain, smart and courageous. The Republicans have been sending emails to Bush supporters and journalists with the heading, "An Elephant Never Forgets", said party spokeswoman Heather Layman. Elephants are known for their long memories. The emails suggest that Bush will keep his promises, while Kerry will not stick to his words. It is interesting that both symbols were created by a single person, Thomas Nast, a famous political cartoonist of the late 19th century. During the election in 1874, Nast drew a cartoon, in which a donkey in a lion's skin frightened an elephant marked "Republican". Question: What does "kick the elephant out of the White House" mean? Yes or no, is the answer "Drive President Bush out of power."?
Yes