Problem: The Second Goryeo-Khitan War was an 11th-century conflict between the kingdom of Goryeo and the Liao dynasty near what is now the border between China and North Korea. It was the second of the Goryeo-Khitan Wars, with the First Goryeo-Khitan War occurring in 993, the second in 1010, and the third in 1018. When King Seongjong died in 997, Liao invested his successor Wang Song as king of Goryeo . In 1009, he was assassinated by the forces of the general Gang Jo. Using it as a pretext, the Liao attacked Goryeo in the next year. They lost the first battle but won the second one, and Gang Jo was captured and killed. The Liao occupied and burnt the Goryeo capital Kaesong. The Khitan withdrew after Goryeo reaffirmed its tributary relationship with the Khitan.
Answer this question based on the article: When was the first Goryeo-Khitan War
A:

Problem: Hoping to rebound from their Thursday night road loss to the Cowboys, the Packers went home for Favre's 250th (270th including playoffs) consecutive start, along with Green Bay's Week 14 interconference duel with the Oakland Raiders. After a scoreless first quarter, the Packers sliced away in the second quarter with rookie RB Ryan Grant getting a 6-yard TD run, while CB Will Blackmon returned a punt 57yards for a touchdown. The Raiders would end the half with their only score of the game as QB Josh McCown completed a 25-yard TD pass to WR Jerry Porter. In the third quarter, Green Bay took control with rookie Mason Crosby nailing a 44-yard field goal, QB Brett Favre completing an 80-yard TD pass to WR Greg Jennings, while Blackmon recovered an Oakland fumble in their endzone for a touchdown (making him the first player since Cincinnati's Lemar Parrish in 1974 to return a punt and a fumble for a touchdown in one game). In the fourth quarter, the Packers pulled away with Favre completing a 46-yard TD pass to TE Donald Lee. With the win, not only did Green Bay improve to 11-2, but they also clinched the NFC North division title. It was the Packers' 18th division title, along with their 24th playoff berth with three games remaining in the season - the second-fastest division title in team history. Blackmon was awarded NFC Special Teams Player of the Week honors for his performance.
Answer this question based on the article: Who are two most recent players to return a punt and a fumble for a touchdown in the same game?
A: Lemar Parrish

Problem: Coming off their bye week, the Jets stayed at home for a Week 10 duel with the Jacksonville Jaguars. New York would trail early in the first quarter with running back Maurice Jones-Drew's 33-yard touchdown run. The Jets would respond with kicker Jay Feely getting a 32-yard field goal, followed by rookie quarterback Mark Sanchez completing a 7-yard touchdown pass to wide receiver Jerricho Cotchery. In the second quarter, Jacksonville would take the lead as quarterback David Garrard got an 11-yard touchdown run and completed a 26-yard touchdown pass to wide receiver Mike Sims-Walker. New York would close out the half as Feely made a 37-yard field goal. After a scoreless third quarter, the Jets would regain the lead in the fourth quarter with a 40-yard field goal from Feely and a 1-yard touchdown run from running back Thomas Jones (with a failed 2-point conversion). However, the Jaguars got the last laugh as kicker Josh Scobee booted the game-winning 21-yard field goal.
Answer this question based on the article: How many more yards came from field goals in the first half than field goals in the second half?
A:
8