TASK 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.
PROBLEM: Question: What is the batting average of the person who hit a sacrifice fly? Passage:In the eighth inning, Miguel Tejada singled, and with one out attempted to steal second base. Catcher Dioner Navarro made a poor throw to get Tejada, and the ball ended up in center field, allowing Tejada to advance to third base on the error. Tejada scored on a sacrifice fly by Adrián González, and the NL retook the lead. In the bottom half of the inning, after Brian Wilson retired the first two batters, Billy Wagner gave up a single to Grady Sizemore. Sizemore proceeded to steal second base (one of a record six stolen bases by both sides), and pinch-hitter Evan Longoria hit a ground rule double to left field to tie the game once again. With Mariano Rivera in to pitch with one out in the ninth inning for the American League, Rivera struck out Ryan Ludwick and Navarro threw out Cristian Guzmán as he attempted to steal second, thus ending the inning. Ryan Dempster struck out the side in the bottom of the ninth to force the game into extra innings.


SOLUTION: Tejada scored on a sacrifice fly by Adrián González, and the NL retook the lead

PROBLEM: Question: What city was the man who translated the Bible into Estonian from? Passage:Although Estonian national consciousness spread in the course of the 19th century during the Estonian national awakening, some degree of ethnic awareness preceded this development. By the 18th century the self-denomination spread among Estonians along with the older . Anton thor Helle's translation of the Bible into Estonian appeared in 1739, and the number of books and brochures published in Estonian increased from 18 in the 1750s to 54 in the 1790s. By the end of the century more than a half of adult peasants could read. The first university-educated intellectuals identifying themselves as Estonians, including Friedrich Robert Faehlmann (1798–1850), Kristjan Jaak Peterson (1801–1822) and Friedrich Reinhold Kreutzwald (1803–1882), appeared in the 1820s. The ruling elites had remained predominantly German in language and culture since the conquest of the early 13th century. Garlieb Merkel (1769–1850), a Baltic-German Estophile, became the first author to treat the Estonians as a nationality equal to others; he became a source of inspiration for the Estonian national movement, modelled on Baltic German cultural world before the middle of the 19th century. However, in the middle of the century, the Estonians became more ambitious and started leaning toward the Finns as a successful model of national movement and, to some extent, toward the neighbouring Latvian national movement. By the end of 1860 the Estonians became unwilling to reconcile with German cultural and political hegemony. Before the attempts at Russification in the 1880s, their view of Imperial Russia remained positive.


SOLUTION: Anton thor Helle's translation of the Bible into Estonian appeared in 1739, and the number of books and brochures published in Estonian increased from 18 in the 1750s to 54 in the 1790s

PROBLEM: Question: Why did the Nok culture die off about 200 AD on the Jos Plateau? Passage:The Nok culture thrived from approximately 1,500 BC to about 200 AD on the Jos Plateau in north and central Nigeria and produced life-sized terracotta figures that include human heads, human figures, and animals. Iron smelting furnaces at Taruga, a Nok site, date from around 600 BC. The Nok culture is thought to have begun smelting iron by 600-500 BC and possibly some centuries earlier. Kainji Dam excavations revealed iron-working by the 2nd century BC. Evidence of iron smelting has also been excavated at sites in the Nsukka region of southeast Nigeria in what is now Igboland: dating to 2,000 BC at the site of Lejja (Uzomaka 2009) and to 750 BC and at the site of Opi (Holl 2009). The transition from Neolithic times to the Iron Age apparently was achieved indigenously without intermediate bronze production. Others have suggested that the technology moved west from the Nile Valley, although the Iron Age in the Niger River valley and the forest region appears to predate the introduction of metallurgy in the upper savanna by more than 800 years. The earliest iron technology in West Africa has also been found to be contemporary with or predate that of the Nile valley and North Africa, and some archaeologists believe that iron metallurgy was likely developed independently in sub-Saharan West Africa.


SOLUTION:
The Nok culture thrived from approximately 1,500 BC to about 200 AD on the Jos Plateau in north and central Nigeria and produced life-sized terracotta figures that include human heads, human figures, and animals