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.
--------
Question: Question: What was the real name of the wrestler Buffalo defeated in order to win his first title in Osaka Pro? Passage:In April 1999, Yamada joined the Osaka Pro Wrestling promotion, where he began wrestling under a mask as Black Buffalo, a character inspired by the Osaka Kintetsu Buffaloes baseball team. He made his debut for the promotion at its first event on April 29, where he, Dick Togo and Violencia, forming the villainous alliance Legion of Violence (LOV), were defeated in a six-man tag team main event by Masato Yakushiji, Naohiro Hoshikawa and Super Delfin. Buffalo kept teaming with Togo for the rest of the year. On November 21, Buffalo won his first title in Osaka Pro, when he defeated Super Delfin for the UWF Super Welterweight Championship, only to lose it back to him seven days later. In early 2000, LOV was joined by Daio Quallt and Policeme~n, replacing Violencia. On May 1, Buffalo and Togo defeated Super Delfin and Super Demekin in the finals to win the 1st Anniversary Tag Tournament. In September, Buffalo took part in the inaugural Tenno-zan tournament, where he made it to the semifinals, before being eliminated by Super Delfin. After Dick Togo left Osaka Pro at the end of 2000, LOV was disbanded and replaced by the new group, FLUXxx, as a member of which Buffalo formed a new tag team named Infinity with Tsubasa. After reaching the semifinals of the 2001 Osaka Tag Festival, Buffalo and Tsubasa defeated Super Delfin and Takehiro Murahama on July 21 to win the vacant Osaka Pro Wrestling Tag Team Championship. They would lose the title to Murahama and Kaiju Zeta Mandora on August 24. The following October's Tenno-zan saw a repeat of the previous year's tournament as Buffalo was eliminated in the semifinals by Super Delfin. On January 27, 2002, Buffalo, Tsubasa and Gamma defeated Super Delfin, Super Demekin and Takehiro Murahama to win the Trios Cup Tournament. On August 25, Buffalo and Tsubasa regained the Osaka Pro Wrestling Tag Team Championship by defeating the Kishiwada Gurentai (Big Boss MA-G-MA and Daio Quallt). After a five-month reign, they would lose the title to Jyushin Thunder Liger and Takehiro Murahama on February 1, 2003.
 Links: a. Magnitude Kishiwada b. Super Delfin c. Super Delfin d. Super Delfin

Answer: b


Question: Question: Who won the second race that Sebastian Vettel participated in? Passage:Driving in place of Robert Kubica, Vettel made his début in with BMW Sauber in the United States Grand Prix; making him (at that time) the youngest points scorer in Formula One by finishing eighth in the race. His second race came with Scuderia Toro Rosso in the 2007 Hungarian Grand Prix and he stayed at Toro Rosso until the end of the season. Vettel won his first race at the 2008 Italian Grand Prix starting from his first pole, which remains Toro Rosso's only win. He then moved to Red Bull for the season and stayed at Red Bull until the end of the season. During his six years at Red Bull, he secured four championships, 38 wins, 44 pole positions and 65 podium finishes. Vettel's first championship came at the age of 23 years and 134 days in , becoming the youngest ever world champion; this was followed by three consecutive championships. , a winless season for Vettel, was his final year with Red Bull; he then joined Scuderia Ferrari. In his first year with Ferrari, he secured 3 wins, 1 pole position, and 13 podium finishes, going on to finish 3rd in the standings. In the season, Vettel had no wins with Ferrari and finished 4th in the standings. However, in he finished the season in second place with 5 victories. His Grand Prix victories is the third highest of all-time, only behind Lewis Hamilton's wins and Michael Schumacher at 91.
 Links: a. Red Bull Racing b. 2007 Hungarian Grand Prix c. Robert Kubica d. List of Formula One driver records

Answer: b


Question: Question: What is the full name for the enforcement body that arrested Ottwalt and his wife? Passage:In 1933, Ottwalt and his wife, Waltraut, left Germany and went into exile in Denmark, then, by way of Czechoslovakia, ended up in the Soviet Union. Living in Moscow, Ottwalt wrote for the German exile magazine Internationale Literatur (published by Johannes R. Becher) and was an editor at Vegaar Bibliothek. He also wrote for the Deutsche Zentral Zeitung. In 1936, he and his wife were ensnared in the Stalinist purges and arrested by the Soviet secret police, the NKVD. He was charged with suspicion of espionage, sentenced to forced labor and deported to a gulag near Archangelsk. His wife was sentenced to forced labor in Kotlas. She was deported back to Germany in January 1941 and didn't learn about his death until January 1958, when the Soviet Red Cross informed her that her husband had died on 24 August 1943.
 Links: a. Deutsche Zentral-Zeitung b. NKVD c. Stalinism d. Gulag

Answer:
b