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.

[Q]: Article: It was a sunny winter day. I had gone down the tower when a blind man came toward me. He kept close to the wall, touching it lightly with his arm. I stood still and looked at him walking toward the tower. "What does a blind man want to climb up the tower for?" I wondered, "Not the view certainly, perhaps he wants to jump. "Thinking of this terrible reason, I thought I should follow him. He went up slowly and stopped from time to time. I followed him a few steps behind. When he got to the first corner of the bell tower, I came close to him. "Excuse me," I said as politely as I could, "but I wonder why you came up." "You'd never guess." he said. "Not the view or the fresh air on this winter day?" "No." he said. "Tell me, then." He smiled, "Perhaps climbing up the tower. You have noticed - and yet, not being blind, perhaps you won't - how the sun shines into the tower through the windows here and there, so that one can feel the cool steps suddenly become quite warm, even in winter. But behind the wall there is shade . There is no place so good as this for feeling the difference between light and darkness. Though I'm blind, I also want to feel the happiness brought by the sunlight. In fact, it isn't my first time to be here." He said and seemed as pleased as a child. I had never thought that even a blind man could have his way to enjoy the beautiful life. But we often paid no attention to its value because we never lost it. We went down the tower together and I left him. From then on, I began to treasure what life has given me.
Question: The winter met the blind man on _ .
Options: (A) a sunny winter day (B) a rainy winter day (C) a sunny summer day (D) a rainy summer day
Asnwer: A
[A]: Yes

[Q]: Article: Since the first Earth Day in 1970, Americans have gotten a lot "greener" toward the environment. "We didn't know at that time that there even was an environment, let alone that there was a problem with it," says Bruce Anderson, president of Earth Day USA. But what began as nothing important in public affairs has grown into a social movement. Business people, political leaders, university professors, and especially millions of grass-roots Americans are taking part in the movement. "The understanding has increased many, many times," says Gaylord Nelson, the former governor from Wisconsin, who thought up the first Earth Day. According to US government reports, emissions from cars and trucks have dropped from 10.3 million tons a year to 5.5 tons. The number of cities producing CO beyond the standard has been reduced from 40 to 9. Although serious problems still remain and need to be dealt with, the world is a safer and healthier place. A kind of "Green thinking " has become part of practices. Great improvement has been achieved. In 1988 there were only 600 recycling programs, today in 1995 there are about 6,600. Advanced lights, motors, and building designs have helped save a lot of energy and therefore prevented pollution. Twenty-five years ago, there were hardly any education programs for environment. Today, it's hard to find a public school, university, or law school that does not have such a kind of program. "Until we do that, nothing else will change!" says Bruce Anderson.
Question: According to Anderson, before 1970, Americans had little idea about _ .
Options: (A) the social movement (B) environmental problems (C) recycling techniques (D) the importance of Earth Day
Asnwer: B
[A]: Yes

[Q]: Article: You may have heard of the book Moby Dick(<<>> ), written by the American author Herman Melville. You may also know that Moby Dick is considered one of the greatest novels ever written. However, it might surprise you to find out Herman Melville was not always a highly regarded author. Melville's first two novels, Typee and Omoo, were widely read and financially successfully. They were both exciting tales of adventures at sea and experiences with people in foreign lands. Melville became quite famous. However, upon the publication of his third book, Mardi, Melville's popularity began to weaken. He was no longer interested in telling tales of pure adventure, and his writing took on a style that alienated the general reading public of his time. Melville published Moby Dick in October of 1851. it was an original novel, combining aspects of sociology and philosophy, which confused readers by its complex symbolism. The book sold poorly. Melville's next book, Pierre, was almost completely disregarded by the public. Debt frustration and ill health finally forced Melville to take a low-paying job as a customs inspector. Eventually, Melville abandoned prose and began to write poetry. The Civil War is the main subject of Melville's poetry. He and his brother made a trip to the front line, and he published a book of poems, Battle-Pieces and Aspects of War, based on this experience. Melville died in 1891 at the age of 72. at this point, his work had been completely forgotten by the public. His talent was to go unrecognized for the next thirty years. Then, in 1920s, his reputation began to improve as critics and readers rediscovered his work. Today Moby Dick is one of the best-known novels ever penned by an American author.
Question: What were Melville's first two novels mainly about?
Options: (A) His travel experience. (B) His successful communication skills. (C) Adventurous experiences in the front line. (D) Adventurous voyages and foreign experiences.
Asnwer: D
[A]:
Yes