In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it. Your job is to determine which sentence(s) from the passage can be used to search for further information needed to answer the question.

Example Input: Question: How many casualties were there in the battle in which Haydock was wounded in November 1917? Passage:Haydock was a graduate of Glasgow University and was a travelling salesman for the Clydevale Oil & Colour Company, Bridgeton. In September 1914, one month after the outbreak of the First World War, Haydock enlisted in the Queen's Own Cameron Highlanders. In January 1915, he was commissioned as a second lieutenant in the Cameronians (Scottish Rifles). Haydock saw action at Gallipoli and Palestine before being seriously wounded during an attack on Umbrella Hill during the Third Battle of Gaza on 1 November 1917. He did not return to his battalion until August 1918, after it had been deployed on the Western Front. Haydock was wounded during an attack on the Hindenburg Line, west of Quéant on 2 September 1918 and died the same day at a Casualty Clearing Station in Bailleulval. He was buried in Bac-du-Sud British Cemetery, Bailleulval.

Example Output: Haydock saw action at Gallipoli and Palestine before being seriously wounded during an attack on Umbrella Hill during the Third Battle of Gaza on 1 November 1917

Example Input: Question: How many battles had Oswald Watt commanded by the year Holden joined the Australian Imperial Force? Passage:Holden enlisted in the Australian Imperial Force on 26 May 1915, and was posted to the 4th Light Horse Brigade as a private. He departed for Egypt aboard the transport A29 Suevic on 13 June. Serving as a driver first in the Middle East and then on the Western Front, his mechanical ability and sense of adventure led him to volunteer for the Australian Flying Corps (AFC) in December 1916. After qualifying as a pilot in England, he was commissioned a lieutenant and posted to No. 2 Squadron. Commanded by Major Oswald Watt, No. 2 Squadron's personnel included many former Lighthorsemen, as well as mechanics from the AFC's first combat formation, the Mesopotamian Half Flight. The force trained extensively in England commencing in January 1917, before deploying to the Western Front that September. Holden was involved in the AFC's first day of combat in France; just after noon on 2 October, in the vicinity of Saint-Quentin, he and his wingman engaged a German two-seater that managed to escape.

Example Output: Holden enlisted in the Australian Imperial Force on 26 May 1915, and was posted to the 4th Light Horse Brigade as a private

Example Input: Question: What age was Joseph's father when the family arrived in Australia? Passage:Fletcher was born at Auckland, New Zealand the son of the Rev Joseph Horner Fletcher, a Methodist clergyman, and his wife Kate, née Green. The family arrived in Australia early in 1861, and, after a term of four years in Queensland (where Joseph James studied at Ipswich Grammar School), Rev. Fletcher went to Sydney to become principal of Newington College, from 1865 to 1887. J. J. Fletcher completed his schooling at Newington (1865–1867) and then went to the University of Sydney and graduating BA in 1870 and MA in 1876. In between these years he was a master at Wesley College, Melbourne, under Professor M. H. Irving. As no science degree was offered in Australia, in 1876 resigned from Wesley and went to London, initially studying at the Royal School of Mines and University College, University of London where he studied biology and took his BSc degree there in 1879. He studied for a time at Cambridge and in 1881 published his first paper.

Example Output:
Fletcher was born at Auckland, New Zealand the son of the Rev Joseph Horner Fletcher, a Methodist clergyman, and his wife Kate, née Green