In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.

Input: Consider Input: Question: Who did Bruce Herschenohn run against in his primary? Passage:In 1992 four-term incumbent Democratic Senator Alan Cranston retired, creating an open seat contest. In what was billed as the "Year of the Woman", Boxer beat fellow Rep. Mel Levine and Lieutenant Governor Leo McCarthy in the Democratic primary, winning 44% of the vote. In the general election, Boxer defeated Republican Bruce Herschensohn, a conservative television political commentator from Los Angeles, by 4.9%. A last-minute revelation that Herschensohn had attended a strip club at least partially affected the outcome. In 1998, she won a second term, beating sitting California State Treasurer Matt Fong by 10.1% of the vote. After facing no primary opposition in the 2004 election, Boxer defeated GOP candidate Bill Jones, the former California Secretary of State, by 20%. In 2010, Boxer defeated GOP candidate Carly Fiorina, former chief executive officer of Hewlett-Packard, by 10%.
 Links: a. 1992 United States Senate election in California b. Bruce Herschensohn c. Bill Jones (California politician) d. Leo T. McCarthy

Output: b


Input: Consider Input: Question: How old was the person who influenced Abani to join the revolutionary movement when they met? Passage:In 1914, Mukherji met Rash Behari Bose and joined the revolutionary movement. In 1915, he was sent to Japan to acquire weapons for the revolutionaries. According to British intelligence reports, he was active in the Hindu–German conspiracy. In September 1915, while on his return journey to India, he was arrested in Singapore and incarcerated at the Fort Canning prison there, where he remained until he escaped in the autumn of 1917. The exact details of his escape are unclear. Mukherji managed to reach Java in the Dutch East Indies, where he stayed until the end of 1919, living under the name of Dar Shaheer. In Java, he was in contact with Indonesian and Dutch revolutionaries and became a communist. He also travelled to Amsterdam and back. In Amsterdam, he met S.J. Rutgers, who recommended him as a delegate to the Second Congress of the Communist International.
 Links: a. Rash Behari Bose b. Singapore c. S. J. Rutgers d. Communism

Output: a


Input: Consider Input: Question: How many other books has the author of The Queen's Fool written? Passage:The Queen's Fool by Philippa Gregory is a 2004 historical fiction novel. Set between 1548 and 1558, it is part of Philippa Gregory's Tudor series. The series includes The Boleyn Inheritance. The novel chronicles the changing fortunes of Mary I of England and her half-sister Elizabeth through the eyes of the fictional Hannah Green, a Marrano girl escaping to England from Spain where her mother was burned at the stake for being Jewish. Hannah is discovered by Robert Dudley and John Dee and subsequently begged as a fool to Edward VI. She witnesses and becomes caught up the intrigues of the young king's court, and later those of his sisters. As Mary, Elizabeth, and Robert Dudley use Hannah to gather information on their rivals and further their own aims, the novel can plausibly present each side in the complex story. The Queen's Fool follows Hannah from ages fourteen to nineteen, and her coming-of-age is interspersed among the historical narrative (see Bildungsroman). The book reached # 29 on the New York Times Best Seller list and had sold 165,000 copies within three weeks of its release.
 Links: a. Philippa Gregory b. Marrano c. Philippa Gregory d. Edward VI of England


Output: a