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.

Ex Input:
Question: How old was Cam Kirby's great grandfather when the American civil war ended? Passage:Born in Calgary. Kirby's great grandfather Charles Kirby (1805–1870) came to Canada as a soldier in a regiment from Yorkshire, England at the time of the Rebellion of 1837 in Upper Canada and settled in Whitby. His son Joseph Kirby (1844–1937) enlisted as mercenary in the 184th Regiment of New York State Infantry of the Union Army during the American Civil War and returned to Canada in 1865 and joined the Ashberminam Company of Volunteers during the Fenian Raids of 1866. In 1882 he applied for a homestead in the N.W.T. situated near what is now the town of Fleming (Sask.). Kirby's father William John Kirby (1866–1964) moved further west in 1885, initially as a lumberjack in Albert Canyon, worked as an agent for the Dominion Express in Vancouver, British Columbia, and later in Calgary where Cameron Kirby was born in 1909. In 1911 William Kirby set up as a merchant in Lochairn, later named at his instigation Rocky Mountain House after the Hudson's Bay Fort built nearby on the North Saskatchewan River in 1799. There he opened a dry goods store and became postmaster and eventually the town's Reeve. In 1917 when Cameron Kirby was eight years old his mother died and he was sent by his father to live with relatives. Kirby graduated from high school in Hanna, Alberta and then attended the University of British Columbia graduating with a Bachelor of Arts in 1930 before attending graduate school at the University of Alberta.


Ex Output:
Kirby's great grandfather Charles Kirby (1805–1870) came to Canada as a soldier in a regiment from Yorkshire, England at the time of the Rebellion of 1837 in Upper Canada and settled in Whitby


Ex Input:
Question: In what country did Haydock graduate from university? 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.


Ex Output:
Haydock was a graduate of Glasgow University and was a travelling salesman for the Clydevale Oil & Colour Company, Bridgeton


Ex Input:
Question: How much money did Atari make the year Brevik received an Apple II Plus? Passage:David Brevik was first introduced to the video game industry during his childhood with the Atari VCS that his father Colin brought into their household and with the Apple II Plus microcomputer one of his teachers kept at his classroom for use with his students, with some of his favorite video games being fantasy-themed titles such as Atari's Adventure and On-Line Systems' Wizard and the Princess, as he was a fan of the fantasy tabletop role-playing game Dungeons & Dragons. In 1979, his father brought home the Apple II Plus computer and Brevik began to garner interest in developing games, learning by himself how to write code and refining his skills, eventually managing to create small programs during his high school period and started having aspirations to devote himself making games as a career. After graduating from college, Brevik desired a job in creating games professionally and eventually enlisted help of a recruiter who came back with an offer to him from FM Waves, a clip art developer co-founded by Efraim Wyeth and Mike Sigal who began to transition themselves into a game development company and needed a programmer for their first project and as such, he joined the company along with brothers Erich and Max Schaefer in 1991.


Ex Output:

In 1979, his father brought home the Apple II Plus computer and Brevik began to garner interest in developing games, learning by himself how to write code and refining his skills, eventually managing to create small programs during his high school period and started having aspirations to devote himself making games as a career