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.

Input: Consider Input: Question: Who won the battle where Hugh Mercer was killed? Passage:Fort Mercer was a fort on the Delaware River in New Jersey constructed by the Continental Army during the American Revolutionary War. Built by Polish engineer Thaddeus Kosciuszko under the command of George Washington, Fort Mercer was built in 1777 to block the approach to Philadelphia, Pennsylvania in concert with Fort Mifflin on the Pennsylvania side. Fort Mercer was located in an area called Red Bank, in what is now the borough of National Park, Gloucester County, New Jersey. The fort was named in honor of Brigadier General Hugh Mercer who had died earlier that year at the Battle of Princeton. The fort's site is now part of Red Bank Battlefield Historical Park, which includes a monument and museum. Several cannons attributed to British warships lost supporting the attack on the fort, and others found buried at the fort itself, are in the park.


Output: The fort was named in honor of Brigadier General Hugh Mercer who had died earlier that year at the Battle of Princeton


Input: Consider Input: Question: What age was Tony Backhouse the year that he cowrote "Some Day"? Passage:Jenny Morris was born in Tokoroa, New Zealand and grew up in Hamilton with three brothers (Alistair, Rhys and Tam) and four sisters (Maxine, Bronte, Joanne and Shanley). Morris wrote a poem on the Vietnam War when she was 12 and used her sister's guitar to put it to music. Morris has stated that her influences include Aretha Franklin and Dusty Springfield. Her first professional performance was at age fifteen, at Andersons Theatre Restaurant, in Hamilton. In 1976 she became a singer with How's Your Father, who were finalists in the 'National Battle of the Bands'. She began working as a Home Economics teacher for two years at a high school near Wellington. Late in 1978 Morris joined an all-girl group, Wide Mouthed Frogs in Wellington, performing lead vocals. Fellow members were Kate Brockie on lead vocals, Andrea Gilkison on guitar, Tina Matthews on bass guitar, Bronwyn Murray on keyboards and Sally Zwartz on drums. In 1979 they released the track, "Some Day" for the compilation album, Home Grown Volume One; "Some Day" was cowritten with Tony Backhouse, guitarist of fellow Wellington band, The Spats, which also had a track, "Young Ladies in Hot Cars", on the compilation.


Output: In 1979 they released the track, "Some Day" for the compilation album, Home Grown Volume One; "Some Day" was cowritten with Tony Backhouse, guitarist of fellow Wellington band, The Spats, which also had a track, "Young Ladies in Hot Cars", on the compilation


Input: Consider Input: Question: How long is that river that Cornwallis crossed to reach New Jersey? Passage:While 1776 had started well for the American cause with the evacuation of British troops from Boston in March, the defense of New York City had gone quite poorly. British general William Howe had landed troops on Long Island in August and had pushed George Washington's Continental Army completely out of New York by mid-November, when he captured the remaining troops on Manhattan. The main British troops returned to New York for the winter season. They left mainly Hessian troops in New Jersey. These troops were under the command of Colonel Rall and Colonel Von Donop. They were ordered to small outposts in and around Trenton. Howe then sent troops under the command of Charles Cornwallis across the Hudson River into New Jersey and chased Washington across New Jersey. Washington's army was shrinking, due to expiring enlistments and desertions, and suffered from poor morale, due to the defeats in the New York area. Most of Washington's army crossed the Delaware River into Pennsylvania north of Trenton, New Jersey, and destroyed or moved to the western shore all boats for miles in both directions. Cornwallis (under Howe's command), rather than attempting to immediately chase Washington further, established a chain of outposts from New Brunswick to Burlington, including one at Bordentown and one at Trenton, and ordered his troops into winter quarters. The British were happy to end the campaign season when they were ordered to winter quarters. This was a time for the generals to regroup, re-supply, and strategize for the upcoming campaign season the following spring.



Output: Howe then sent troops under the command of Charles Cornwallis across the Hudson River into New Jersey and chased Washington across New Jersey