Given the task definition and input, reply with output. 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.

Question: How many people lived in Gardiner the year that Knickerbocker Ice Company burned down? Passage 1:In 1852, Farmingdale incorporated as a town, combining parts of South Hallowell, North Gardiner and East/West Gardiner. Many businesses existed in Farmingdale, most of them along the Kennebec River. A major business was harvesting and selling ice worldwide. The Knickerbocker Ice Company (the largest ice company in the country), and the Marshall Ice Company had ice-houses at Bowman's Point. The Knickerbocker Ice Company burned in 1894 or 1895 leaving only the chimney that stood until it was demolished in 1911 to make room for the Central Maine Power Plant. Other businesses on the river in Farmingdale included shipyards, brickyards, pottery, and a glue factory. Commercial growth in ensuing years centered in Gardiner, Hallowell and Augusta, while Farmingdale never developed a town center to compare with those cities. Time, fires, floods and economic forces eventually removed the larger businesses. Today, Farmingdale exists largely as a strong and vibrant residential community whose residents work primarily in other cities. The distinction between the densely developed riverbanks and the open rural back-land remains. Structures that are on the National Register of Historic Places include the Peter Grant House, and the Captain Nathaniel Stone House.
Passage 2:Imran Yusuf first performed in 2000 at a comedy show hosted by comedian Jeff Mirza. He started his full-time career in comedy in 2003 after quitting the video games industry. He won a stand-up competition at Newbury Comedy Festival in 2004. In 2010, he appeared at the Edinburgh Festival Fringe in 2010 with his first solo show An Audience with Imran Yusuf receiving positive reviews and a nomination from the Foster's Edinburgh Comedy Awards for the best newcomer. 2010 saw Yusuf appearing on Michael McIntyre's Comedy Roadshow as well as debuting on the BBC Radio 7's satirical news comments The Now Show on Boxing Day of that year. In February 2011, he appeared on BBC Radio 4's The News Quiz and also on BBC Two's How TV Ruined Your Life, together with Charlie Brooker. His UK tour An Audience with Imran Yusuf started in February 2011 as well at London's Soho Theatre. Later that year, he made a debut on Arthur Smith's Balham Bash on BBC Radio 4.
Passage 3:The first permanent Arab settlement on Sicily occurred in 827, but it was not until Taormina fell in 902 that the entire island fell under their sway, though Rometta held out until 965. In that year the Kalbids established the independence of their emirate from the Fatimid Caliphate. In 1061 the first Norman liberators took Messina, and by 1071 Palermo and its citadel (1072) were captured. In 1091 Noto fell to the Normans, and the conquest was complete. Malta fell later that year, though the Arab administration was kept in place, marking the final chapter of this period. The conquests of the Normans established Roman Catholicism firmly in the region, where Eastern Christianity had been prominent during the time of Byzantine rule and even remained significant during Islamic period. Widespread conversion ensued, leading to the disappearance of Islam in Sicily by the 1280s. In 1245, Muslim Sicilians were deported to the settlement of Lucera, by order of Holy Roman Emperor Frederick II. In 1300, Giovanni Pipino da Barletta, count of Altamura, seized Lucera and exiled or sold into slavery its population, bringing an end to the medieval Muslim presence in Italy.
1