In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as `a` for Yes or `b` for No.

[EX Q]: Question: What other countries did Loring fight with while he supported the United nations command ground troops? Passage:In July 1952, Loring transferred to the 36th Fighter-Bomber Squadron full-time, where he served as operations officer. In this role he returned to combat duty, this time as a jet aircraft fighter pilot operating the F-80 Shooting Star. Missions for this unit primarily concerned close air support, air strikes and interdiction missions supporting United Nations Command ground troops in the country. In this role, Loring's unit primarily fought North Korean and Chinese ground targets. By November 22, 1952, Loring had completed 50 combat missions. At that time the ground battle in Korea had developed into a stalemate, with the two sides firmly entrenched along the 38th Parallel. Throughout November, the UN forces had been launching Operation Showdown against two targets: Triangle Hill and Sniper Ridge, northwest of Kunwha, north of the 38th Parallel. During the battle, the Chinese managed to amass 133 large caliber guns, 24 BM-13 rocket launchers and 47 anti-aircraft guns in the largest Chinese artillery operation during the Korean War, and it posed a serious threat to ground troops of the ROK 2nd Infantry Division operating in the area. The artillery was heavily guarded, forcing the UN forces to use airpower to combat them.

[EX A]: b

[EX Q]: Question: What was the population of the Hejaz region during The Battle of Badr? Passage:The Battle of Badr (), fought on Tuesday, 13 March 624 CE (17 Ramadan, 2 AH in the Islamic calendar) in the Hejaz region of western Arabia (present-day Saudi Arabia), was a key battle in the early days of Islam and a turning point in Muhammad's struggle with his opponents among the Quraish in Mecca. The battle has been passed down in Islamic history as a decisive victory attributable to divine intervention, or by secular sources to the strategic genius of Muhammad. It is one of the few battles specifically mentioned in the Quran. All knowledge of the battle at Badr comes from traditional Islamic accounts, both hadiths and biographies of Muhammad, recorded in written form some time after the battle. There is little evidence outside of these of the battle. There are no descriptions of the battle prior to the 9th century.

[EX A]: b

[EX Q]: Question: In which state was the Samson and Delilah opera revived during The Metropolitan Opera's 1915/1916 season?  Passage:The Metropolitan Opera revived the opera in its 1915/1916 season with Margaret Matzenauer as Delilah, Enrico Caruso as Samson, and Pasquale Amato as the High Priest. Since then the company has staged productions of the opera at least once every decade giving more than 200 performances of the work. Plácido Domingo performed as Samson in the 1981 San Francisco Opera production co-starring Shirley Verrett, under Julius Rudel and at the Metropolitan Opera's 1998 production with Olga Borodina. More recent productions of the opera by the Metropolitan have been in 2006, with Marina Domashenko and Olga Borodina alternating as Delilah, and in 2018 with Elīna Garanča and Roberto Alagna. The Lyric Opera of Chicago gave their first performance of the opera in November 1962 with Rita Gorr as Delilah and as Samson. The company has revived the work numerous times since then, most recently in their 2003/2004 season with Olga Borodina as Dalila and José Cura as Samson. Likewise, the San Francisco Opera has staged the opera 10 times during its history giving its first performance in 1925, with Marguerite d'Alvarez and Fernand Ansseau in the principal roles, and its most recent performance in 2008, with Borodina and Clifton Forbis.

[EX A]:
b