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: Coming off their bye week, the 49ers flew to Reliant Stadium for a Week 7 interconference showdown with the Houston Texans. San Francisco would find itself trailing early in the first quarter as Texans running back Steve Slaton got a 1-yard touchdown. Houston would add onto their lead in the second quarter with quarterback Matt Schaub hooking up with Slaton on a 9-yard touchdown pass and finding tight end Owen Daniels on a 42-yard touchdown pass. For the second half, starting quarterback Shaun Hill (6/11 for 45&#160;yards) was benched due to poor performance and replaced with quarterback Alex Smith. It began to pay off in the third quarter as Smith completed a 29-yard touchdown pass to tight end Vernon Davis. In the fourth quarter, Smith and Davis would hook up with each other again on a 14-yard touchdown pass. However, the Texans answered with a 50-yard field goal from kicker Kris Brown. The Niners tried to rally as Smith found Davis again on a 23-yard touchdown pass, but that would be as close to a comeback that San Francisco would get as Houston's defense stiffened for the win. Wide receiver Michael Crabtree, in his NFL debut, would have 5 receptions for 56&#160;yards. 
Question: How many second quarter touchdown passes did Schaub have? 
Answer type: Number 
2.

Passage: As of the census of 2000, there were 18,812 people, 7,402 households, and 5,477 families residing in the county.  The population density was 55 people per square mile (21/km²).  There were 10,319 housing units at an average density of 30 per square mile (12/km²).  The racial makeup of the county was 51.45% Race (United States Census), 41.90% Race (United States Census) or Race (United States Census), 0.20% Race (United States Census), 0.66% Race (United States Census), 0.04% Race (United States Census), 0.82% from Race (United States Census), and 0.92% from two or more races.  2.16% of the population were Race (United States Census) or Race (United States Census) of any race. 
Question: How many more households were there than families residing in the county as of the census of 2000? 
Answer type: Number 
1925.

Passage: The Cardinals began their season at the Edward Jones Dome for an NFC West match against the St. Louis Rams. The Cardinals scored first in the 2nd quarter with kicker Jay Feely nailing a 22-yard field goal, which was replied by St. Louis when kicker Josh Brown made a 46-yard field goal. Arizona took the lead again with running back Tim Hightower making a 1-yard TD run, but failed to maintain it, with quarterback Sam Bradford making a 1-yard TD pass to wide receiver Laurent Robinson. In the third quarter, the Cardinals trailed for the first time when Brown nailed a 25-yard field goal, which they overcame in the fourth quarter when quarterback Derek Anderson made a 21-yard touchdown pass to wide receiver Larry Fitzgerald, giving Arizona a win. 
Question: How many yards was the first goal in which Josh Brown scored? 
Answer type: Number 

46.