TASK DEFINITION: In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.
PROBLEM: Question: How many soldiers did Britain send to World War I the year Roebuck arrived on the Western Front? Passage:As a boy, Roebuck worked as a trammer and after being sentenced to one month's imprisonment for stealing a watch in 1904, he enlisted in the York and Lancaster Regiment. Over the next seven years, he was stationed in India and Ireland and was promoted to lance corporal, but was demoted back to private in 1910 for "misconduct". He married in 1908 and had two children. Roebuck was discharged into the reserves in 1912 and likely returned to work as a miner prior to becoming a professional footballer in 1913. After Britain's entry into the First World War in August 1914, he was called up by the York and Lancaster Regiment and arrived on the Western Front in September 1914. On 18 October 1914, Roebuck recorded as "presumed dead" after an attack near Beaucamps-Ligny during the Race to the Sea. His death was confirmed by two comrades in January 1915. Roebuck is commemorated on the Ploegsteert Memorial to the Missing.


SOLUTION: a

PROBLEM: Question: In what year was the house the Vogtei went to after the Lenzburg family established? Passage:The first mention of modern Hägglingen is in 1036 when Count Ulrich von Lenzburg granted the church and farm of Hekelingen to Beromünster. In the acknowledgments of Emperor Henry III in 1045, the village of Hackelingen was mentioned. Frederick I Barbarossa acknowledged the grants to the village in 1173. The Vogtei (bailiwick) went from the Lenzburg family to the Kyburgs and then in 1273 to the Lords of Hallwyl. The high court rights were exercised by the Habsburgs until the Swiss conquered the Aargau in 1415. It was not until 1425 that Hägglingen, which was claimed by Lucerne, came under the authority of the entire Confederacy. It was first assigned to the district court of Wohlenschwil before it became an independent municipality from 1435-1712.


SOLUTION: b

PROBLEM: Question: On which continent did Stanford command a Welsh Guards unit on peace peaking duties? Passage:Stanford was commissioned into the Welsh Guards in 1987 and saw active service during the Troubles in Northern Ireland for which he was appointed a Member of the Order of the British Empire in October 1993. He went on to become commanding officer of 1st Battalion the Welsh Guards in which capacity he was deployed to Bosnia and Herzegovina on peace keeping duties in 2006. He was the Field Officer in Brigade Waiting and commanded the parade in Trooping the Colour 2007. In 2009 he was succeeded by Rupert Thorneloe just prior to the battalion's deployment to Afghanistan and the latter was killed in action during Operation Panther's Claw. He saw active service during the Iraq War when he served as an advisor to the Head of the Iraqi Army in 2009. He became Chief of Joint Fires and Influence Branch at Headquarters Allied Rapid Reaction Corps in March 2012 and General Officer Commanding Support Command in June 2015. He became Senior British Loan Services Officer, Oman in October 2017.


SOLUTION:
b