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 many pieces had Beethoven composed before the one Pinza performed in 1935? Passage:Pinza sang once again under the baton of Toscanini in 1935, this time with the New York Philharmonic Orchestra, as the bass soloist in performances of Beethoven's Missa Solemnis. One of these performances was broadcast by CBS and preserved on transcription discs; this recording has been issued on LPs and CDs. He also sang in Toscanini's February 6, 1938, NBC Symphony Orchestra's broadcast performance of Beethoven's Ninth Symphony. These performances both took place in Carnegie Hall. In March 1942, Pinza was arrested at his home and unjustly detained 3 months on Ellis Island with hundreds of other Italian-Americans who were suspected of supporting the Axis. The incident was extremely traumatic for Pinza, and he suffered from severe depression for years afterward. In October 1947, he performed the role of Méphistophélès in Guonod's Faust opposite his daughter, soprano Claudia Pinza Bozzolla, as Marguerite at the San Francisco Opera.
 Links: a. Symphony No. 9 (Beethoven) b. Missa solemnis (Beethoven) c. Faust (opera) d. San Francisco Opera

Answer: b


Question: Question: In what city and country was the  Jagdgeschwader 77 based? Passage:Born in Cologne-Lindenthal, Reinert volunteered for military service in the National Socialist Luftwaffe in 1938. Following flight training, he was posted to Jagdgeschwader 77 (JG 77—77th Fighter Wing). He fought in Operation Barbarossa, the German invasion of the Soviet Union, and claimed his first aerial victory on 8 August 1941. He received the Knight's Cross of the Iron Cross following his 53rd aerial victory. Accumulating further victories, he surpassed the century mark in October 1942 for which he was awarded the Knight's Cross of the Iron Cross with Oak Leaves. In November 1942, his unit was transferred to the Mediterranean theatre in support of the Afrika Korps. There, Reinert claimed 51 victories against the Western Allies. In August 1943, he was appointed Staffelkapitän (squadron leader) of 1. Staffel (1st squadron) of JG 77, and in February 1944 the 8. Staffel of Jagdgeschwader 27 (JG 27—27th Fighter Wing) based in France. Reinert was then appointed Gruppenkommandeur (group commander) of IV. Gruppe (4th group) of JG 27 and, credited with 174 aerial victories, received the Knight's Cross of the Iron Cross with Oak Leaves and Swords on 30 January 1945. He then received conversion training to the then new Messerschmitt Me 262 jet fighter and was posted to Jagdgeschwader 7 (JG 7—7th Fighter Wing), an all-jet fighter wing.
 Links: a. Jagdgeschwader b. Knight's Cross of the Iron Cross c. Jagdgeschwader 27 d. Knight's Cross of the Iron Cross

Answer: a


Question: Question: How many total teams played in the 2015-16 UEFA Europa League grup where Özyakup assisted Gomez in week 3 against Moscow? Passage:He opened 2015–16 season with 3 assist against Mersin İdman Yurdu in week 1, ended 5–2, serviced respectively to Cenk Tosun and Olcay Şahan. In week 3, he scored the opener of the away game directly from a set-piece against Gaziantepspor, which ended 4–0 in favour of Beşiktaş. He assisted the second strike of German international Mario Gómez against Eskişehirspor in week 7 game played away, ended 2–1. He produced another assist to Olcay Şahan in week 9 game played away against Antalyaspor, ended 5–1 for Beşiktaş. Özyakup earned and converted a penalty kick to secure 1 points for Beşiktaş on dying minutes of week 10 game while Kasımpaşaspor were being trailed by Beşiktaş with 3–2. He scored the winner of week 11 game against Bursaspor by assist of Atiba Hutchinson, ended 1–0. He scored with a mid-range shot outside the box in additional time of week 12 game against Sivasspor, ended 2–0. In week 17, he scored the opened the score with a serial of comfortable dribbling over 2 defenders and goalkeeper, following the assist of Mario Gómez, against Konyaspor, ended 4–0. On 22 October 2015, Özyakup assisted Mario Gómez on UEFA Europa League grup stage week 3 game against FC Lokomotiv Moscow, ended 1–1.
 Links: a. 2015–16 UEFA Europa League group stage b. Gaziantepspor c. Sivasspor d. Mario Gómez

Answer:
a