Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.

Ex Input:
Context: As of the census of 2000, there were 445,342 people, 169,162 households, and 114,015 families residing in the county. The population density was 615 people per square mile (238/km). There were 178,913 housing units at an average density of 247 per square mile (95/km). The racial makeup of the county was 82.19% Race (United States Census), 1.15% Race (United States Census) or Race (United States Census), 0.65% Race (United States Census), 6.68% Race (United States Census), 0.30% Race (United States Census), 5.86% from Race (United States Census), and 3.17% from two or more races. 11.17% of the population were Race (United States Census) or Race (United States Census) of any race. 17.2% were of German American, 9.9% English American, 8.2% Irish American, and 6.7% Americans ancestry. 81.7% spoke only English at home, while 9.6% spoke Spanish and 1.2% Vietnamese. 
 Question: Which group from the census in the county is larger: German American or English American?

Ex Output:
german american


Ex Input:
Context: Defects in DNA mismatch repair have been associated with both hereditary and sporadic forms of cancer. Recently, it has been shown that human cell lines deficient in mismatch repair were also defective in the transcription-coupled repair (TCR) of UV-induced DNA damage. We examined whether TCR of ionizing radiation-induced DNA damage also requires the genes involved in DNA mismatch repair. Cells defective in the hMSH2 gene were deficient in the removal of oxidative damage, including thymine glycols, from the transcribed strand of an active gene. However, an hMLH1 mutant showed normal levels of TCR. By comparison, defects in either hMSH2 or hMLH1 resulted in reduced TCR of UV damage. Introducing chromosomes carrying either hMSH2 or hMLH1 into these cell lines restored their ability to carry out TCR. Deficiencies in either hMSH2 or hMLH1 did not result in decreased overall genomic levels of repair or lead to an increased sensitivity to either UV or ionizing radiation. Our results provide the first evidence for a protein that is absolutely required for the preferential removal of UV-induced DNA damage but not oxidative DNA damage from the transcribed strand of an active human gene. 
 Question: Which gene strand is targeted by transcription-coupled repair (TCR)?

Ex Output:
the transcribed strand


Ex Input:
Context: The 49ers would trail 20-13 with less than a minute to go. Blaine Gabbert would run in a game-tying 44 yard touchdown to tie the game at 20. The Bears appeared to have the game won when they went down the field after a decent kick return by Deonte Thompson for 74 yards. Robbie Gould came out to attempt a game-winning 36 yard field goal, but the kick was wide left, resulting in overtime. In the overtime period, Gabbert would throw the game-winning 71-yard touchdown pass to Torrey Smith to win the game for San Francisco. This was San Francisco's first win in Chicago since the 1989 NFC Championship Game. 
 Question: What score did both teams have when they tied?

Ex Output:

20