In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.

Ex Input:
Article: "Colour" and "color1" , "favourite" and "favorite""- Have you ever wondered why Americans spell those words without a "u"? Is it because they are lazy? Of course not.In fact, the difference in spelling was created by Noah Webster(1758--1843) .He is a teacher who reformed English to make American identity stronger.Linguists celebrated his 250th birthday on October 16,2008.After the Revolutionary War(1775--1783) , Webster believed that Americans should have their own dictionary, rather than rely on British versions.He dropped the British "u" in some words.And he changed "centre" into "center" for children to learn English by spelling words more like they sounded. Webster wasn't shy about expressing his opinions.In defining  preposterous  (unreasonable) , he wrote: "A Republican government in the hands of females is preposterous." Webster spent 28 years on the project before completing the 70,000 -word dictionary in 1828 with his American - style spellings.He also added local words.His dictionary was widely used in schools.Linguists believed it helped a new nation achieve unity and cultural independence at a time when most were focused on political freedom. "He was the shaper of our language and the shaper of American identity," said Joshua Kendall, who is working on a biography about Webster."He at last got us united through our language. 
 Question: According to the passage, when he worked on his dictionary, Noah Webster did all of the          following EXCEPT   _  . 
 Options: (A) dropping "u" in all the British words (B) changing "centre" into "center" (C) adding local words (D) voicing his opinion 
 Asnwer: A

Ex Output:
Yes


Ex Input:
Article: New Orleans, Louisiana, was established as part of the French Empire in 1718. Its location on the east bank of the Mississippi River gave it control of the American hinerland and it became strategically important to many nations. It was transferred from France to Spain, returned to France, and finally sold by Napoleon to the United States in 1803. The city was the site of a famous battle fought in 1815 between the British, who hoped to control it, and the Americans under General Andrew Jackson. The riverbed of the Mississippi is constantly silting and the river is now actually higher than the city. Levees hold back the river and giant pumps are used to move water from the city into the river. Although New Orleans has been a part of the United States for almost two centuries, its population takes great pride in its French heritage. Louisiana still retains parts of the Code Napoleon which, for many years, was its only law. New Orleans is carefree city and it boasts its hot, spicy Creole seafood and its native Dixieland Jazz. The Jackson Square neighborhood maintains its French colonial homes and in other sections are pre-Civil War mansions. Visitors are surprised to find that behind this interesting surface of yesteryear is a busy industrial and port city. Grain and coal come from the Midwest and foreign goods are unloaded here. New Orleans is no longer a sleepy Southern town----but it's still fun to visit. 
 Question: The battle of New Orleans was fought by Jackson against  _  . 
 Options: (A) France (B) Britain (C) Spain (D) The North 
 Asnwer: D

Ex Output:
No


Ex Input:
Article: Japan' s nuclear crisis is also causing concerns in China. Worried shoppers rushed to stores and supermarkets in the country for salt, with the belief that it might protect them from potential nuclear radiation spreading from Japan.     Many rushed to buy to store as much iodized salt as possible because of the rumor that iodized salt could help prevent radiation poisoning spreading from Japan' s Fukushima Daiichi power plant. Consumers also worried that the nuclear plumes might spread  to China by air and sea, polluting food sources, including salt taken from the sea.  The wave of panic buying spread quickly across the country, driving up salt prices by five to ten fold in some cities.  Even regions rich in salt production, like Jiangxi Province,faced sudden shortages. The government took measures to guarantee enough supply and to stabilize the market. It also dismissed the nuclear rumors, saying the nuclear fallout was unlikely to reach the country, and that salt did not help to prevent radiation poisoning.     Local authorities have stepped in to stabilize the market, too. As well, state-owned salt companies have been urged to increase their supply.  Facing expanding market demand, distribution centers have taken extra measures to ensure they are well-prepared. Wang Yun, the General Manager of Beijing Salt Industry Corporation, said, "Our storage reserves can guarantee a two-month supply for the Beijing market." 
 Question: People made panic purchases of salt for the reasons EXCEPT  _  . 
 Options: (A) salt might protect them from potential nuclear radiation (B) nuclear radiation might pollute food sources (C) nuclear radiation might pollute salt taken from the sea (D) there would be a shortage of salt on the market 
 Asnwer: D

Ex Output:

Yes


