Part 1. Definition
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.
Part 2. Example
Question: When did the operation during which the 704th dropped supplies to allied troops near Nijmegen begin? Passage: The group was occasionally diverted from strategic missions to carry out air support and interdiction missions. It supported Operation Overlord, the invasion of Normandy by attacking transportation targets, including bridges, along with airfields and strong points in France. On D Day, the squadron and the rest of the 446th Group led the first heavy bomber mission of the day. The 446th aided ground forces at Caen and Saint-Lo during July by hitting bridges, gun batteries, and enemy troops. During Operation Market Garden, the attempt to seize a bridgehead across the Rhine in the Netherlands, the 704th dropped supplies to allied troops near Nijmegen. It struck lines of communications during the Battle of the Bulge. During Operation Varsity in March 1945, it supplied ground and airborne troops near Wesel. The squadron flew its last combat mission on 25 April 1945 against Salzburg, Austria. The group had flown 273 missions and had lost 58 aircraft during the war,
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Answer: During Operation Market Garden, the attempt to seize a bridgehead across the Rhine in the Netherlands, the 704th dropped supplies to allied troops near Nijmegen.
Explanation: The passage describes the 704th's actions during Operation Market Garden.
Part 3. Exercise
Question: In what city was the nearby house? Passage:In 1600, the family were granted the Earldom of Winton and the 1st Earl immediately set about restoration of the castle, although work ceased upon his death in 1603. His son Robert, the 2nd Earl, resigned the title which passed to his younger brother George. George commissioned William Wallace, master-mason to the king, to oversee the completion of the restoration in 1620. One of the plasterers who made the fine ceilings was John White or "Quhyte", who also worked for Lady Home at The Hirsel. White was killed at Dunglass Castle when it was destroyed by an explosion in August 1640. The completed house was more palatial than defensive, in keeping with a new confidence after the turbulent 16th century. Prince Charles, the future King Charles I of Scotland and England, was said to have visited Winton House, having been tutored by Alexander Seton, 1st Earl of Dunfermline who resided at nearby Pinkie House. Charles' son, King Charles II also visited the house.

Answer:
Prince Charles, the future King Charles I of Scotland and England, was said to have visited Winton House, having been tutored by Alexander Seton, 1st Earl of Dunfermline who resided at nearby Pinkie House