In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.
Q: Question: What year did Holmes go to Gresham's School? Passage 1:Holmes was educated at Gresham's School, Holt, and the Royal Military College, Sandhurst. Upon graduating from Sandhurst, Holmes was commissioned as a second lieutenant into the Royal Welsh Fusiliers on 11 October 1911. He served with his regiment, mainly the 1st Battalion, throughout the First World War, during which he was mentioned in despatches four times and received the DSO and bar, and the Italian Silver Medal of Military Valor, commanding his regiment's 1st Battalion on the Italian Front from 1917 to 1918. He received rapid promotion during the war, being promoted to captain in December 1914, temporary major in May 1916, and ending as an acting lieutenant colonel, to which he was promoted on 10 December 1918, making him, at the age of just 26, one of the youngest of his rank in the British Army.
 Passage 2:Cartwright served as High Sheriff of Northamptonshire in 1693. He was returned as Member of Parliament for Northamptonshire in an expensive contest at the 1695 English general election. Lord Charles Spencer was a Whig candidate, but fortunately his father Robert Spencer, 2nd Earl of Sunderland baulked at the required expenditure. Cartwright was then defeated at the 1698 English general election. He served as High Sheriff of Oxfordshire in 1699. He did not stand at the first general election of 1701 but in the second general election of 1701 he was returned after accepting a pact with Sir Justinian Isham, 4th Baronet that he had previously declined. He voted on 26 February 1702 for the resolution to vindicate the Commons’ proceedings in the impeaching the King’s ministers. He was returned again at the 1702 English general election but was absent from the House for some time because he had sprained his foot badly in a hunting accident. He was absent at the division on the Tack and was subsequently listed as a sneaker. At the 1705 English general election he was returned in a contest again with Isham. He voted against the Court candidate for Speaker. He was returned unopposed at the 1708 British general election but was not an active Member. He voted against the impeachment of Dr Sacheverell in 1710. He was returned unopposed again at the 1710 British general election and was listed as one of the ‘worthy patriots’ who approved the exposure of the previous ministry’s mismanagements, and as a ‘Tory patriot’ who voted for peace in 1711 . He also became a member of the October Club. 
 Passage 3:Gentry was born in New York City. In the early 1960s, he worked as a songwriter and producer at Kama Sutra Records. After leaving the company following a disagreement with its owner Artie Ripp, he had successes as a songwriter working with Ritchie Cordell. These included "I Think We're Alone Now" (written with Cordell, though Gentry was not credited as co-writer because he was still contracted to Kama Sutra); "Mirage" (co-written with Cordell), "Mony Mony" (co-written with Cordell, Bobby Bloom, and Tommy James) and "Indian Giver" (co-written with Cordell and Bloom), a hit for the 1910 Fruitgum Company. With Cordell he co-produced (and according to some credits co-wrote) Tommy James and the Shondells' hit version of "I Think We're Alone Now", and the album of the same name. He recorded several singles with Cordell in the late 1960s. Gentry also co-wrote (with Kenny Laguna and Paul Naumann) the UK instrumental hit "Groovin' With Mr. Bloe", and (with Tony Lordi) Gene Pitney's "Shady Lady". "Mony Mony" was also a US number one hit in 1987 for Billy Idol.

A:
1