Instructions: 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.
Input: Question: Does the town where Abernethy was was born have a larger current population than the nearby port town his family moved to when he was a child? Passage 1:Alexandre Bilodeau (; born September 8, 1987) is a retired Canadian freestyle skier from Montreal, Quebec. Bilodeau currently resides in Rosemere, Quebec. Bilodeau won a gold medal in the men's moguls at the 2010 Winter Olympics in Vancouver, becoming the first Canadian to win a gold medal at an Olympic Games held in Canada. At the 2014 Winter Olympics, he became the first Olympian in history to defend his gold medal in any freestyle skiing event as well as the first Canadian to defend an individual title since Catriona Le May Doan at the 2002 Winter Olympics. Bilodeau is a three-time FIS World Champion in dual moguls, and is also a two-time Worlds silver medallist in moguls. He was the FIS World Cup champion for the 200809 season winning the moguls and overall freestyle skiing title that season. In his final World Cup race, he retired with a win, and in doing so, surpassed Jean-Luc Brassard for the most World Cup medals by a Canadian.
Passage 2:Thomas Abernethy was born in 1803 at Longside in northeast Scotland. While he was a child, his family moved to Peterhead, a nearby port. His parents were James Abernethy, a stonemason, and Isabella Robertson. Thomas had an elder sister, Ann, who was born in 1801, and twin brothers, James and William, who were both born in 1816. Thomas went to sea at the age of ten and when he was about twelve he was apprenticed as a merchant seaman on the sloop Friends. He travelled to the West Indies and twice to Newfoundland. In 1819, he became a greenhand on the maiden voyage of the Peterhead whaling ship Hannibal, which hunted bowhead whales around the eastern coast of Greenland, and in its third season sailed into the Davis Strait on the western coast, where ice conditions can be much heavier. In 1829, Abernethy married Barbara Fiddes, the daughter of a ship's carpenter, and they lived at Deptford, southeast London, near the Royal Naval docks. They had no children.
Passage 3:Thomas Stephen Kenan (February 12, 1838 December 23, 1911) was a Confederate soldier, and later a politician. His parents were Sarah Rebecca Graham and Owen Rand Kenan; he was the grandson of U.S. Congressman Thomas Kenan and great-grandson of Revolutionary War general James Kenan. He started his education in Duplin County, North Carolina at Old Grove Academy in Kenansville (the town was named for his great-grandfather in 1818). Later he spent a year at Central Military Institute in Selma, Alabama. Thomas spent his freshman year of college at Wake Forest in June. Thomas then transferred his sophomore year to the University of North Carolina, where he would graduate in 1857. He studied law for two years with Judge Pearson at Richmond Hill where he practiced law in Kenansville. After graduation and during the Civil War he became Captain of the Duplin Rifles in the Confederate States Army, elected lieutenant colonel of the 43rd North Carolina Infantry Regiment in April 1862, and was promoted to colonel later that year. He was wounded at the Battle of Gettysburg. While on an ambulance train, he and his older brother James Kenan were both captured; they were then imprisoned on Johnson's Island, Ohio. On March 22, 1865, he was released on parole but never switched sides during the war. On his return home he was elected to the state legislature from 1865 to 1867. Later that year he ran for Congress and lost. Not letting that defeat end his political career, he moved to Wilson, North Carolina, where he became mayor and was elected North Carolina Attorney General, serving from 1877 to 1885. In May 1868 he married Miss Sallie Dortch, but they had no children; Sallie died in 1916.

Output:
2