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.

Input: Consider Input: Article: Mark Twain left school when he was twelve. He had little school education. In spite of this, he became the most famous writer of his time. He made millions of dollars by writing. His real name was Samuel Langhorne Clemens, but he is better known to all over the world as Mark Twain, his penname. Mark Twain was born in 1835 and he was not a healthy baby. In fact, he was not expected to live through the first winter. But with his mother's care, he managed to survive. As a boy, he caused much trouble for his parents. He used to play jokes on all his friends and neighbors. He didn't like to go to school, and he often ran away from home. He always went in the direction of the nearby Mississippi. He was nearly drowned nine times. After his father's death, Mark Twain began to work for a printer, who only provided him with food and clothing. Then, he worked as a printer, a river-boat pilot and later joined the army. But shortly after that he became a miner. During this period, he started to write short stories. Afterwards, he became a full-time writer. In 1870, Mark Twain got married. In the years that followed he wrote many books including The Adventures of Tom Sawyer in 1876, and The Adventures of Huckleberry Finn in 1884, which made him famous, and brought him great fortune. Unfortunately, Mark Twain got into debts in bad investments and he had to write large numbers of stories to pay these debts. In 1904, his wife died, and then three of his children passed away. At the age of 70, his hair was completely white. He bought many white suits and neckties. He wore nothing but white from head to foot until his death on April 21, 1910.
Question: In Mark Twain's childhood, _ .
Options: (A) he learned a lot at school (B) his mother often worried about his safety (C) he often went swimming with other boys (D) he often played games with other boys
Asnwer: C

Output: No

Input: Consider Input: Article: Do you know how to play a game called "Musical Chairs"?It is easy to play and most people enjoy it. All you need are some chairs, some people and some way of making music. You may use a piano or any other musical instrument, if someone can play it. You may use a tape recorder. You can even use a radio. Put the chairs in a row. The chairs may be put in twos, back to back. A better way is to have the chairs in one row with each chair facing in the opposite direction to the chair next to it. The game is easy. When the music starts, the players walk round the chairs. Everyone goes in the same direction, of course, they should walk in time to the music. If the music is fast they should walk quickly. If the music is slow, they should walk slowly. The person playing music cannot see the people in the game. When the music stops, the players try to sit on the chairs. If a person cannot find a chair to sit on, he drops out. Then, before the music starts again, one chair must be taken away. When the music stops again, one more player will be out.. At last, there will be two players and one chair. The one who sits on the chair when the music stops is the winner.
Question: If ten people are playing musical chairs,you must begin with _ .
Options: (A) nine chairs (B) ten chairs (C) eleven chairs (D) one chair
Asnwer: A

Output: Yes

Input: Consider Input: Article: Fuzhou Road is famous for its book stores. Shanghai's City of Books (Nandong) Address: No. 345, Nanjing Road. E. near Shandong Road N. Tel: 6322-1557 Opening Hour: 9:30--21:30 It is a branch of Shanghai's City of Books. It doesn't sell any foreign language books, but you can buy CDs of computer games and software. Traffic: Metro Line No. 2 (Nanjing Road E. Station) Shanghai's City of Books Address: No. 465, Fuzhou Road Tel: 6391-4848 Opening Hour: 9:30--20:30 This is the biggest book store in Shanghai with six floors. Each floor has different kinds of books, but most English books are for Chinese students preparing for exams. Foreign Language Bookstore Address: No. 390, Fuzhou Road Tel: 6322-3200 Opening Hour: 9:00--18:00 You can find many English novels on the ground floor, as well as dictionaries. There is a corner on the ground floor for foreigners who want to learn Chinese. On the higher floors, you can find some professional books in English. Of course, many of the books are for Chinese students. Shanghai Culture Commercial Building Address: No. 355, Fuzhou Road Opening Hour: 9:00--17:30 This store has a variety of stationery and painting materials. If you major in painting or art, this is a good place to find professional materials.
Question: If you want to buy CDs of computer games, you can get off at _ .
Options: (A) Nanjing Road E. Station (B) Shandong Road N. Station (C) Fuzhou Road E. Station (D) Nanjing Road N. Station
Asnwer: A
Output: Yes