Article: WELLINGTON, New Zealand (AP) ---- About 140 pilot whales that stranded(...) themselves on a remote stretch of New Zealand beach have died, but conservation workers and volunteers are hoping the remaining 60 or so will survive after they managed to get them refloated, an official said Saturday. The geography of Farewell Spit on the South Island seems to work against whales, which regularly become stranded there. The stranding of 198 whales on Friday was one of the largest in recent years and inspired 80 workers and volunteers to help out. By late Saturday, 140 of the whales had died, said Department of Conservation area manager Andrew Lamason. He said the workers and volunteers worked throughout the day to keep the surviving whales watered and covered before refloating them during Saturday night's high tide. "We've had a really good crew of volunteers, and people have been wanting to come from all over the country,"Lamason said. He said the surviving whales had moved to deeper water. But he cautioned that although hopes for their survival were high, whales had been refloated in the past only to return and get stranded again. Lamason said the scale of the stranding has been tough on the helpers, both physically and mentally. "It's very sad, they're very intelligent animals," he said. "The common view is that it's part of nature." The focus will now turn to the dead whales, and the enormous task of dealing with the remains, Lamason said, adding that in the past helpers have typically buried them in the sand, but that he's not sure what the approach will be this time. He said the department had been experimenting with moving the the dead whales into the water, which has the advantage of providing food for other sea creatures. Question: Why did the volunteers have to wait until Saturday before they could refloat the whales? Yes or no, is the answer "Because they had to wait for the sea water to rise."?
No

Article: WASHINGTON - Barack Obama swept to victory as the first black president in the US history Tuesday night in an electoral college landslide that overcame racial barriers as old as America itself. "Change has come," he told a huge group of cheering supporters. In his first speech as victor, Obama catalogued the challenges ahead. "The greatest of a lifetime," he said, "two wars, a planet in danger, the worst financial crisis in a century." He added, "There are many who won't agree with every decision or policy I make as president, and we know that government can't solve every problem. But I will always be honest with you about the challenges we face." The son of a black father from Kenya and a white mother from Kansas, the Democratic senator from Illinois sealed his historic triumph by defeating Republican Sen. John McCain in a string of wins in hard-fought battleground states -- Ohio, Florida, Virginia, Iowa and more. In his speech, Obama invoked the words of Lincoln and echoed John F. Kennedy. "So let us summon a new spirit of patriotism, of service and responsibility where each of us resolves to pitch in and work harder," he said. He and his running mate, Joseph Biden of Delaware, will take their oaths of office as president and vice president on Jan. 20, 2009. Obama will move into the Oval Office as leader of a country that is almost certainly in recession , and fighting two long wars, one in Iraq, the other in Afghanistan. Obama has said his first order of presidential business will be to tackle the economy. He has also pledged to withdraw most US combat troops from Iraq within 16 months. Question: What is special about Barack Obama, the newly-elected president of the United States? Yes or no, is the answer "He is the first black president in the US history."?
Yes

(Question)
Article: At one time no one could travel on an English road faster than four miles an hour. That was the law until 1896. A man had to walk in front of a car which could not go faster than the man. At night the man had to carry a red lamp. Once Charles Rolls brought a car from France to England, but he wanted to drive faster than four miles an hour. In order to have no trouble with the police, he had a talk with some of the police officers, who ordered their policemen to look the other way when the car came along the road. This was a good plan in the country, but not so easy to follow in the busy streets of London. One night Rolls and some friends started from London on their journey to Cambridge. One of the men walked in front with the red lamp, but he walked as fast as he could. The police became very interested in walls and shop-fronts when they heard the car and not one of them saw it. They reached a hill, but what a waste of time it was to drive down the hill at four miles an hour! Rolls was getting ready to jump into the car, but then he noticed a policeman who was not looking the other way. The slow car reached him. "Good evening," said the policeman, looking at the car. "Good evening," said Rolls, holding the lamp. "One of these horseless things," said the policeman, looking at it with interest. "Yes," said Rolls, and waited. "I've often wanted a ride in one, but of course policemen can't buy things like that." He turned and looked hopefully in Rolls's face. "Jump in," said Rolls. "Thanks," said the policeman, and did so. "Now," he said, sitting down, "You can let it go just as you like down this hill. There isn't another policeman on this road for a mile and a half." Question: The policemen were told "to look the other way" so that _ . Yes or no, is the answer "Rolls's car could go faster than four miles an hour"?
(Answer)
Yes