Question: In which political party is the senator of the district of the New York Senate that contains a village which had a population of 3,103 at the time of the 2010 Census?

Context paragraphs:
Pomona, New York: Pomona is a village partly in the town of Ramapo and partly in the town of Haverstraw in Rockland County, New York, United States.  It is located north of New Hempstead, east of Harriman State Park, north of Monsey and west of Mount Ivy.  According to the 2010 Census, the population was 3,103, a 13 percent increase from the 2000 figure of 2,726.

Julius A. Archibald: Julius A. Archibald (1901-1979) was an American lawyer and politician from New York City.  Archibald was a Democratic State Senator for one term (169th New York State Legislature) from 1953-1954.  He ran on a civil rights platform and was a member of the NAACP.  He was born in Trinidad.  Archibald defeated Harold I. Panken in the Democratic primary for the 21st district, which covered part of New York City.  He won the general election and was the first African-American member of the New York Senate.  He was replaced by James Lopez Watson.

Eric Adams (politician): Eric Leroy Adams (born September 1, 1960) is the Borough President of Brooklyn, New York City.  Previously, he was a Democratic State Senator in the New York Senate, representing the 20th Senate District, which includes the Brooklyn neighborhoods of Brownsville, Crown Heights, Flatbush, Park Slope, Prospect Heights, and Sunset Park.  On November 5, 2013, Adams was elected Brooklyn Borough President, the first African-American to hold the position.

1916 Republican National Convention: The 1916 Republican National Convention was held in Chicago from June 7 to June 10.  A major goal of the party's bosses at the convention was to heal the bitter split within the party that had occurred in the 1912 presidential campaign.  In that year, Theodore Roosevelt bolted the GOP and formed his own political party, the Progressive Party, which contained most of the GOP's liberals.  William Howard Taft, the incumbent president, won the nomination of the regular Republican Party.  This split in the GOP ranks divided the Republican vote and led to the election of Democrat Woodrow Wilson.  Although several candidates were openly competing for the 1916 nomination—most prominently conservative Senator Elihu Root of New York, Senator John W. Weeks of Massachusetts, and liberal Senator Albert Cummins of Iowa—the party's bosses wanted a moderate who would be acceptable to all factions of the party.  They turned to Supreme Court Justice Charles Evans Hughes, who had served on the court since 1910 and thus had the advantage of not having publicly spoken about political issues in six years.  Although he had not sought the nomination, Hughes made it known that he would not turn it down; he won the nomination on the third ballot.  Former Vice-President Charles W. Fairbanks was nominated as his running mate.  Hughes was the only Supreme Court Justice to be nominated for president by a major political party.  Fairbanks (as of 2016) was the last former vice president, to be nominated for vice president.

Chappaqua, New York: Chappaqua is a hamlet and census-designated place in the town of New Castle, in northern Westchester County, New York.  It is on 0.45 sqmi of land on the east bank of the Hudson River, about 30 mi north of New York City.  The hamlet is served by the Chappaqua station of the Metro-North Railroad's Harlem Line.  In the New York State Legislature it is within the New York State Assembly's 93rd district and the New York Senate's 40th district.  In Congress the village is in New York's 17th District.

Tony Avella: Anthony Avella Jr. (born October 27, 1951) is an American politician and Democratic State Senator from the 11th New York Senate district.  Avella was a member of the New York City Council from the borough of Queens from 2002 to 2009.  He represented the 19th Council District, which includes the mostly affluent neighborhoods of College Point, Whitestone, Bayside, Little Neck, Douglaston, Floral Park, Beechhurst, Malba and Auburndale.

Phil Boyle: Phillip A. "Phil" Boyle (born July 21, 1961) is the Senator for the 4th District of the New York Senate.  He is a Republican.  The district includes the villages of Babylon, Brightwaters, Lindenhurst, Ocean Beach, Saltaire in Suffolk County on Long Island.

Pedro Espada Jr.: Pedro Espada Jr. (born October 20, 1953) is a federal prison inmate and former Democratic member of the New York Senate for the 33rd Senate District.  A former New York Senate majority leader, Espada was convicted on corruption charges in May, 2012 and sentenced to prison for five years.

Brightwaters, New York: Brightwaters is an upper-middle class village in the southwest part of the Town of Islip in Suffolk County, New York, United States.  The population was 3,103 at the time of the 2010 census.

Alfred Coppola: Alfred "Al" Coppola is a former state senator and politician in New York.  A resident of Buffalo, New York, Coppola is a long time political figure in the city, who served briefly as the 57th District member in the New York Senate at the turn of the 21st century.

Supporting paragraphs: Phil Boyle Brightwaters, New York
Answer: He is a Republican.