This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.

Passage: As of the census of 2000, there were 478,403 people,  190,638  households, and 111,904  families residing in the city. The population density was . There were 215,856 housing units at an average density of . The racial makeup of the city was 51.0% African American, 41.5% White American, 0.3% Native American, 1.3% Asian American, 0.0% Pacific Islander American, 3.6% from other races, and 2.2% from Multiracial American. Hispanic or Latino Americans of any race were 7.3% of the population. Ancestry (United States Census) include German Americans (15.2%), Irish American (10.9%), English American (8.7%), Italian American (5.6%), Polish American (3.2%), and French American (3.0%). Out of the total population, 4.5% were foreign born; of which 41.2% were born in Europe, 29.1% Asia, 22.4% Latin American, 5.0% Africa, and 1.9% Northern America. 
Question: How many more housing units are there than households? 
Answer type: Number 
25218.

Passage: The Giants cruised to their fourth straight win with an easy 31-10 victory over the Atlanta Falcons on Monday Night Football. After the Falcons moved the ball and scored three points on a 47-yard field goal by Morten Andersen, the Giants took the lead on a five-yard play-action touchdown pass from Eli Manning to Amani Toomer. The Falcons responded as Jerious Norwood ran 67 yards untouched, putting the Falcons on top 10-7. New York responded with a quick six-play, 82-yard drive capped off by a 1-yard touchdown run by Reuben Droughns for a 14-10. After the defense stopped Atlanta again, the Giants took command as Manning hit Plaxico Burress for his eighth and league-lead-tying touchdown from 42 yards out and a 21-10 lead.  The Giants squandered several chances to add on more points as the team struggled moving at the end of the first half and Eli Manning threw a late interception. In the second half, the defense continued to dominate. Fred Robbins, Antonio Pierce and Justin Tuck notched sacks for Big Blue and rookie Aaron Ross added his third interception in two weeks. The Giants added a Lawrence Tynes field goal from 32 yards out for a 14-point lead, then capped off the win with a nine-yard touchdown run by Derrick Ward.  On the night, the Giants rushed for 188 yards, Eli Manning passed for 303 yards along with a pair of touchdowns and interceptions and the defense shut down Atlanta following the slow start. Burress led the Giants with 97 receiving yards and Amani Toomer became the Giants all-time reception leader, catching 7 passes for 89 yards including his early touchdown. The Giants improved to 4-2 and took a four-game winning streak into the next week's game against the 49ers. 
Question: how many yards did burress get? 
Answer type: Number 
42.

Passage: The Raiders started the game with 12 unanswered points off of two blocked punts and a field goal. But San Diego quickly responded with a touchdown pass by Philip Rivers and a rush by Mike Tolbert. After the Raiders and Chargers traded field goals, the Chargers led, 17-15, after the first half. Bruce Gradkowski was injured in the first half and after briefly starting the second half, he left the game. Jason Campbell relieved Gradkowski at the quarterback position for the rest of the game. In the third quarter, The Chargers and Raiders traded touchdowns and heading into the fourth quarter the Raiders trailed, 24-22. In the 4th, Nate Kaeding kicked a field goal early and extended the Chargers' lead to five, 27-22. The Raiders then capped off a 14-play, 73-yard drive with a rushing touchdown by Michael Bush, who took back the lead. After a failed two- point attempt by Oakland, they led, 28-27, with 3:24 remaining in the ballgame. The Chargers than began to drive trying to get themselves into field goal position to win the game. The Chargers eventually made it to the Raiders 23-yard line, but after a 10-yard holding penalty by the Chargers, San Diego faced a 2nd and 20 on Oakland's 33-yard line. Looking to pass, Rivers was stripped by Michael Huff and Tyvon Branch returned the fumble 64&#160;yards for a touchdown, sealing the win for the Raiders, 35-27. Though the Chargers outgained the Raiders, 506-279, their special teams were ultimately the deciding factor, giving up two blocked punts for a safety and touchdown. With the win the Raiders not only improved to 2-3, but also snapped a 13-game losing streak to the Chargers, with the first win over the Chargers since September 28, 2003. 
Question: How many points behind were the Raiders at the beginning of the fourth quarter? 
Answer type: Number 

2.