Problem: T. J. Yates started his second game of the season for the Texans due to Brian Hoyer being out with a concussion. Both teams were held scoreless in the 1st quarter, with the Colts striking first with Matt Hasselbeck connecting with Donte Moncrief for an 11-yard touchdown reception. With Adam Vinatieri making the extra point, Indianapolis lead 7-0 late in the 2nd quarter. The Colts scored again with Vinatieri making a 29-yard field goal, extending their lead to 10-0. The Texans managed to get on the board as the half wined down with a 22-yard field goal from Nick Novak. With Novak's field goal, Houston trailed 3-10 at the half. The Texans' defense held the Colts' offense to zero points in the 2nd half, while Houston's offense scored 13 unanswered points. The Texans made history by beating the Colts in Indianapolis for the first time in franchise history, winning 16-10. Third string quarterback Brandon Weeden helped the Texans past the Colts with an 8-yard pass to Jaelen Strong late in the 4th quarter. With the win, the Texans went to 7-7 and gained sole possession of the AFC South lead. Yates suffered an ACL tear during the game, ending his season.
Answer this question based on the article: How many touchdowns were scored in the first half?
A: 1

Problem: The difference in Gini indices between Organisation for Economic Co-operation and Development countries, on after-taxes and transfers basis, is significantly narrower. For OECD countries, over 20082009 period, Gini coefficient on pre-taxes and transfers basis for total population ranged between 0.34 and 0.53, with South Korea the lowest and Italy the highest. Gini coefficient on after-taxes and transfers basis for total population ranged between 0.25 and 0.48, with Denmark the lowest and Mexico the highest. For United States, the country with the largest population in OECD countries, the pre-tax Gini index was 0.49, and after-tax Gini index was 0.38, in 20082009. The OECD averages for total population in OECD countries was 0.46 for pre-tax income Gini index and 0.31 for after-tax income Gini Index. Taxes and social spending that were in place in 20082009 period in OECD countries significantly lowered effective income inequality, and in general, "European countriesespecially Nordic and Continental welfare statesachieve lower levels of income inequality than other countries."
Answer this question based on the article: Was the pre-tax Gini index in the United States in 2008-2009 lower or higher than the after-tax Gini index?
A: higher

Problem: In week 10, the Lions traveled to Minneapolis, Minnesota for a rematch with NFC North foes the Minnesota Vikings. The Vikings scored the only points of the first quarter with a 22-yard Ryan Longwell field goal. They added to their lead in the second quarter with a 22-yard TD run by Adrian Peterson. The Lions' only score of the first half was a 38-yard Jason Hanson field goal just before halftime. In the 3rd quarter the Vikings further added to their lead with a 1-yard run by Adrian Peterson, his 2nd TD of the game. The Lions responded with an 8-yard TD from Matthew Stafford to Will Heller. The Vikings sealed their win with a TD and field goal in the 4th. First an 8-yard TD catch by Jeff Dugan from Brett Favre, and finally a 35-yard field goal.
Answer this question based on the article: How many total touchdowns were scored in the game?
A:
4