instruction:
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.
question:
Passage: Trying to snap a three-game losing skid, the Titans went home for a Week 13 AFC South rematch with the Houston Texans. In the first quarter, Tennessee trailed early as Texans RB Ron Dayne got a 1-yard TD run. Afterwards, the Titans responded with RB LenDale White getting a 1-yard TD run. In the second quarter, Houston regained the lead with kicker Kris Brown getting a 45-yard field goal for the only score of the period. In the third quarter, Tennessee took the lead as QB Vince Young completed a 43-yard TD pass to WR Roydell Williams, along with an 11-yard TD pass to WR Justin Gage. In the fourth quarter, the Texans crept closer with QB Sage Rosenfels completing a 28-yard TD pass to WR Andre Johnson. Afterwards, the Titans replied with RB Chris Brown getting a 7-yard TD run. Later, Houston managed to get a 50-yard field goal from Brown. Afterwards, Tennessee's defense help secure the guarantee of their three-game skid coming to an end. With the season-sweeping win, the Titans improved to 7-5. This marked the third-straight year that Tennessee has swept the Texans. 
Question: How many total scoring yards did the Titans get? 
Answer type: Number 
answer:
62.


question:
Passage: Trying to snap a three-game skid, the Texans flew to McAfee Coliseum for a Week 9 intraconference duel with the Oakland Raiders.  With QB Matt Schaub out with a concussion, back-up QB Sage Rosenfels got the start. In the first quarter, Houston drew first blood as RB Ahman Green got an 8-yard TD run for the only score of the period.  In the second quarter, the Texans continued to roll over the Raiders as RB Ron Dayne got a 14-yard TD run, while kicker Kris Brown nailed a 40-yard field goal.  In the third quarter, Oakland finally managed to respond as kicker Sebastian Janikowski managed to get a 22-yard field goal for the only score of the period.  In the fourth quarter, the Raiders drew closer as RB Justin Fargas got a 1-yard TD run.  Fortunately, Houston took control with Rosenfels completing a 42-yard TD pass to WR Andr&#233; Davis.  Oakland's only response was QB Josh McCown completing a 28-yard TD pass to WR Tim Dwight. With their three-game skid snapped, the Texans entered their bye week at 4-5. 
Question: How many yards was the shortest touchdown of the first two quarters? 
Answer type: Number 
answer:
8.


question:
Passage: Income inequality has become a hotly debated topic globally. According to the CIA World Factbook, U.S. income inequality ranked 41st highest among 156 countries in 2017 (i.e., 74% of countries have a more equal income distribution). According to the Congressional Budget Office, the top 1% of income households earned about a 9% share of the pre-tax income in 1979, versus 19% in 2007 and 17% in 2014. For after-tax income, these figures were 7%, 17%, and 13%, respectively. These figures indicate the share of income earned by top earners more than doubled between 1979 and 2007, then fell somewhat following the Great Recession, and the higher tax rates and re-distributive policies applied by President Barack Obama in 2013 (i.e., expiration of the Bush Tax Cuts for the top 1% and subsidies for lower income persons via the Affordable Care Act). Recasting the 2012 income using the 1979 income distribution (representing the more egalitarian 1950-1980 period), the bottom 99% of families would have averaged about $7,100 more income. Income inequality in the United States has grown from 2005 to 2012 in more than 2 out of 3 metropolitan areas. 
Question: How many years was the egalitarian  period 1950-1980? 
Answer type: Number 
answer:

30.