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.

Example Input: Question: When was the New York Governor and Grover Cleveland's rival born? Passage:The main reasons for Cleveland's return into politics were his desire to prevent New York Governor David B. Hill (a political rival of Cleveland's who also wanted the 1892 Democratic nomination) from winning the Democratic Presidential nomination that year and Cleveland's staunch opposition to free silver, a prominent political issue back then. Cleveland considered Governor Hill to be a corrupt machine boss, and he staunchly believed that the Democrats should maintain their support of the gold standard. Cleveland hired former U.S. Navy Secretary William C. Whitney as his campaign manager that year. Cleveland and Whitney frequently contacted Southern politicians and newspaper editors in an attempt to get them to support Cleveland's 1892 Presidential bid. Cleveland portrayed himself as a candidate who can unify the Democratic Party (due to his status as a former President and the only Democrat elected U.S. President since the U.S. Civil War) and tried appealing to Southerners by opposing federal oversight of African American voting rights. Whitney also fundraised huge amounts of cash from wealthy bankers and businessmen in order to finance Cleveland's Presidential campaign. An attempt by New York Democratic Party chairman Edward Murphy to strengthen Governor Hill's chances for the 1892 Democratic nomination by giving him all of New York's delegates backfired and ended up helping Cleveland (since most of the delegates from the other states ended up supporting him afterwards). When the 1892 Democratic National Convention convened on June 21, 1892, in Chicago, Cleveland was narrowly able to win the Democratic party nomination for U.S. President on the first ballot.

Example Output: b

Example Input: Question: Who was the first president of the college where Heinrich studied? Passage:Georg Heinrich August Ewald (16 November 1803 – 4 May 1875) was a German orientalist, Protestant theologian, and Biblical exegete. He studied at the University of Göttingen. In 1827 he became extraordinary professor there, in 1831 ordinary professor of theology, and in 1835 professor of oriental languages. In 1837, as a member of the Göttingen Seven, he lost his position at Göttingen on account of his protest against King Ernst August's abrogation of the liberal constitution, and became professor of theology at the University of Tübingen. In 1848, he returned to his old position at Göttingen. When Hanover was annexed by Prussia in 1866, Ewald became a defender of the rights of the ex-king. Among his chief works are: Complete Course on the Hebrew Language (), The Poetical Books of the Old Testament (), History of the People of Israel (), and Antiquities of the People of Israel (). Ewald represented the city of Hanover as a member of the Guelph faction in the North German and German Diets.

Example Output: b

Example Input: Question: Which post 2000 Junoon album took the longest to make? Passage:Pioneers of Sufi rock with an original sound, they achieved success during the early 1990s. Its members were signed to major record label EMI Records and afterwards released their self-titled debut album Junoon in 1991. After two years, the band recorded their second album Talaash (1993) with their new bassist Brian O'Connell after Nusrat Hussain left the band. The release of their second album began to create a cult following for the band. In 1996, Junoon released their third album Inquilaab, and it was only then that Junoon developed a nationwide fan following, with blending rock guitars and bluesy vocals with Eastern elements like the use of tablas, raga-inspired melodies, traditional Pakistani folk music, and Eastern-inspired poetry. The following year, the band recorded the critically acclaimed Azadi (1997), being the band's first international record deal, and making it Junoon's debut album in neighbouring India. The band went on to record and release Parvaaz in 1999. The band found renewed success and popularity starting with 2001's Andaz and through 2003's Dewaar and their supporting tours. Junoon celebrated their 25th anniversary by releasing their eighth studio album titled Door in 2016.

Example Output:
a