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.

Q: Question: How many days did one of the largest battles in medieval Europe last? Passage:The Polish–Lithuanian–Teutonic War or Great War occurred between 1409 and 1411, pitting the allied Kingdom of Poland and Grand Duchy of Lithuania against the Teutonic Knights. Inspired by the local Samogitian uprising, the war began by Teutonic invasion of Poland in August 1409. As neither side was ready for a full-scale war, Wenceslaus IV of Bohemia brokered a nine-month truce. After the truce expired in June 1410, the military-religious monks were decisively defeated in the Battle of Grunwald (Tannenberg), one of the largest battles in medieval Europe. Most of the Teutonic leadership was killed or taken prisoner. While defeated, the Teutonic Knights withstood the siege on their capital in Marienburg (Malbork) and suffered only minimal territorial losses in the Peace of Thorn (1411). Territorial disputes lasted until the Peace of Melno of 1422. However, the Knights never recovered their former power and the financial burden of war reparations caused internal conflicts and economic decline in their lands. The war shifted the balance of power in Central Europe and marked the rise of the Polish–Lithuanian union as the dominant power in the region.


A: b
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Q: Question: How many years after the Clairvaux was found, was the Margam Abbey founded? Passage:The abbey was founded in 1147 as a daughter house of Clairvaux by Robert, Earl of Gloucester, and was dedicated to the Blessed Virgin Mary. Early Christian crosses found in the close vicinity and conserved in the nearby Margam Stones Museum suggest the existence of an earlier Celtic monastic community. The founding abbot was William of Clairvaux. The third abbot, Conan, enjoyed the praise of Giraldus Cambrensis, whom he appears to have entertained prior to his official visit with Baldwin of Forde, Archbishop of Canterbury, to preach the Crusade in 1188. Conan (or Cunan) contributed to Patristic literature, as he is credited with the capitula or chapter-headings prefixing each section of St. Bernard's Sermons on the Song of Songs, one of the works for which that author was titled a Doctor of the Church.


A: b
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Q: Question: What year did Breaking Benjamin release their first album? Passage:The American rock band Breaking Benjamin has released six studio albums, one compilation album, three extended plays, 20 singles and 15 music videos. The group has sold over seven million units in the United States alone, with three platinum records, two gold records, two multi-platinum singles, two platinum singles, and five gold singles as designated by the RIAA. The band signed with Hollywood Records in 2002 following the success of their independently-released eponymous EP, and began recording their first full-length major-label debut Saturate shortly thereafter. The record peaked at number two on the US Top Heatseekers chart and number 136 on the US Billboard 200. It was certified gold more than 13 years later. The band's sophomore effort, We Are Not Alone, released in 2004, peaked at number 20 on the US Billboard 200, and was later certified platinum in the United States and gold in New Zealand. Breaking Benjamin's third studio album Phobia was released in 2006 and reached number two on the US Billboard 200, number one on the US Digital Albums chart, number one on the US Top Rock Albums chart, and was certified platinum nearly three years after its release. Breaking Benjamin released their fourth record in late 2009 titled Dear Agony, reaching number one on the US Top Hard Rock Albums and US Top Alternative Albums charts, number two on the US Top Rock Albums and US Digital Albums charts, and number four on the US Billboard 200. The record was certified gold three months after its release and was eventually certified platinum seven years later.


A:
a
****