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.
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Question: Question: How old was the commander in chief when he coordinated a massive anti-guerrilla operation? Passage:In 1970, 22-year-old Crespo had dropped out of IST and was eventually drafted into military service in the Portuguese Colonial War. He transferred to Mozambique where his military occupation was to check the cement cargoes from Beira to the Cahora Bassa Dam construction site, near Tete. Some time later, due to his good fluency in English, he was placed in the press office of Kaúlza de Arriaga, the commander in chief of the Portuguese Armed Forces in Mozambique, who had coordinated a massive anti-guerrilla operation against FRELIMO separatists in 1970 - the Gordian Knot Operation. While serving in the army, Crespo also entered the newly created School of Medicine of the University of Lourenço Marques where he would complete a number of academic disciplines but did not graduate. He also married Helen de Souza from Johannesburg, a South African woman with Portuguese ancestry who worked in genetics. After the Carnation Revolution left-leaning military coup at Lisbon in April 1974, fresh out of the troop, Crespo fled Mozambique for South Africa.
 Links: a. Portuguese Colonial War b. Tete, Mozambique c. Kaúlza de Arriaga d. Kaúlza de Arriaga

Answer: c


Question: Question: Is the team that Duke City lost to in the 2007 WFTDA WEstern Regional Tournament quarterfinals still active? Passage:Duke City's all-star travel team, the Mueñcas Muertas, represented the league at the first WFTDA Championships in 2006, where they finished 19th out of 20 teams. At the 2007 WFTDA Western Regional Tournament Duke City won their opening game 110-82 over the Rocky Mountain Rollergirls, but then lost to Tucson Roller Derby in the quarterfinals, 166-41. At the 2008 Western Regional, Duke City opened with a victory over Pikes Peak Derby Dames and then upset the defending WFTDA Champion Kansas City Roller Warriors 132-117, automatically qualifying for Championships. Duke City then lost to Bay Area in the semifinals and Rat City Rollergirls in the third place game to finish Westerns in fourth place. At Championships in Portland, Duke City lost their opening round game to Gotham Girls Roller Derby 182-25. At the 2009 Western Regional, Duke City lost the fifth place game to Bay Area 105-103 to finish in sixth place. As the eighth seed at the 2009 Western Playoff, Duke City lost their opening games to Tucson and Denver, before falling to Sacred City Derby Girls to finish in tenth place.
 Links: a. Tucson Roller Derby b. Denver Roller Derby c. WFTDA Western Regional Tournament d. Sacramento Roller Derby

Answer: a


Question: Question: What was the first year of the event where Woodrow helped the Bees defeat the London Wasps? Passage:Growing up in Bristol, Mark played youth rugby union for Dings Crusaders from the age of 10. He made his adult debut during the 2002-03 season, playing with Dings in South West Division 1 as well as a spell with Newbury Blues in National Division Two. During his early career Mark also had a brief stint with Exeter as well as a season at Bath U21s. In 2003 Mark was called up the Gloucestershire county side and helped them to reach the County Championship final at Twickenham where they lost a close match 18 - 24 to Lancashire. His impressive performances for Gloucestershire saw him sign a semi-professional contract with Pertemps Bees (now known as Birmingham & Solihull) playing in National Division One under the tutelage of Phil Maynard for the 2003-04 season. His first season at the Bees was a highly successful one as he helped the side to a very respectable 4th place in the league and was influential in the club's shock Powergen Cup defeat of London Wasps at the Causeway Stadium in February 2004, kicking 18 points in a 28 - 24 victory in what was the greatest upset in English club cup history.
 Links: a. Gloucestershire Rugby Football Union b. Anglo-Welsh Cup c. Twickenham Stadium d. County Championship

Answer:
b