Problem: Still looking for their first win, the Cowboys flew to Reliant Stadium for a Texas rivalry match against the Houston Texans. Dallas trailed early in the second quarter when kicker Neil Rackers hit a 24-yard field goal. Then they took the lead with RB Marion Barber getting a 1-yard TD run, followed by kicker David Buehler's 49-yard field goal. The Cowboys increased their lead in the third quarter when QB Tony Romo completed a 15-yard TD pass to WR Roy E. Williams. Houston replied with Rackers nailing a 30-yard field goal, but Dallas continued to score when Romo found Williams again on a 63-yard TD pass. Then David Buehler made a 40-yard field goal. The Texans would finally score when QB Matt Schaub made a 7-yard TD pass to WR Kevin Walter; the Texans' onside kick attempt was good, but an interception made by Dallas safety Danny McCray ended any chances of a Texans comeback With the win, Dallas went into its bye week at 1-2.
Answer this question based on the article: Which player scored the first field goal of the game?
A: Neil Rackers

Problem: The Raiders began their 2011 campaign at Sports Authority Field at Mile High, for a Week 1 AFC West duel with the Denver Broncos in the second game of Monday Night Football's doubleheader. Oakland trailed early in the first quarter as Broncos kicker Matt Prater got a 28-yard field goal. The Raiders answered in the second quarter as quarterback Jason Campbell found fullback Marcel Reece on a 3-yard touchdown pass, followed by a 37-yard, a 21-yard, and an NFL record tying 63-yard field goal from kicker Sebastian Janikowski. Janikowski's leg helped put the Raiders up 16-3 at halftime. Denver answered in the third quarter as wide receiver Eric Decker returned a punt 90 yards for a touchdown, followed by Prater getting a 30-yard field goal. Oakland struck back in the fourth quarter with Campbell's 1-yard touchdown. The Broncos tried to rally with quarterback Kyle Orton completing a 9-yard touchdown pass to running back Lance Ball, yet the Raiders' offense was able to run out the clock. With the win, not only did Oakland begin their season at 1-0, but they also snapped their 8-straight opening day losing streak.
Answer this question based on the article: How many points did the Raiders lead with at halftime?
A: 13

Problem: * Presidential Unit Citation , Streamer embroidered PLEIKU PROVINCE * Presidential Unit Citation , Streamer embroidered DAK TO DISTRICT * Valorous Unit Award, 1st Squadron, 10th Cavalry Regiment, 4th Infantry Division , Streamer embroidered II Corp Defense * Republic of Vietnam Cross of Gallantry with Palm, Streamer embroidered VIETNAM 1966-1969 * Republic of Vietnam Cross of Gallantry with Palm, Streamer embroidered VIETNAM 1969-1970 * Republic of Vietnam Civil Action Honor Medal, First Class, Streamer embroidered VIETNAM 1966-1969 * Army Superior Unit Award for Force XXI Test and Evaluation * Valorous Unit Award, 1st Brigade Combat Team & Supporting units, 4th Infantry Division, Streamer embroidered with Operation Red Dawn, Iraq - 2003 * Presidential Unit Citation , Streamer embroidered Operation Iraqi Freedom * Presidential Unit Citation , Streamer embroidered Operation Iraqi Freedom * Meritorious Unit Commendation , 7th Squadron 10th US Cavalry, Streamer embroidered Iraqi Governance 2004-2005 * Meritorious Unit Commendation , 7th Squadron 10th US Cavalry, Streamer embroidered National Resolution 2005-2007 * Valorous Unit Award, 1st Brigade Combat Team & Supporting units, 4th Infantry Division, Streamer embroidered with Iraqi Surge 2007-2008 * Valorous Unit Award, 1st Brigade Combat Team & Supporting units, 4th Infantry Division, Streamer embroidered with Iraqi Sovereignty 2009-2010
Answer this question based on the article: How many years passed between the ned of Iraqi Governance and the beginning of Iraqi Sovereignty?
A:
4