Input: Kanye West
West has additionally appeared and participated in many fundraisers, benefit concerts, and has done community work for Hurricane Katrina relief, the Kanye West Foundation, the Millions More Movement, 100 Black Men of America, a Live Earth concert benefit, World Water Day rally and march, Nike runs, and a MTV special helping young Iraq War veterans who struggle through debt and PTSD a second chance after returning home.

What are some charitable efforts Kanye west has participated in?
Output: 100 Black Men of America, a Live Earth concert benefit, World Water Day rally

Input: Slavs
Specific studies of Slavic genetics followed. In 2007 Rebaa and colleagues studied several Slavic populations with the aim of localizing the Proto-Slavic homeland. The significant findings of this study are that:

In 2007 Rebaa and colleagues studied several Slavic populations with the aim of localizing what?
Output: the Proto-Slavic homeland

Input: Film speed
Before the advent of the ASA system, the system of Weston film speed ratings was introduced by Edward Faraday Weston (18781971) and his father Dr. Edward Weston (18501936), a British-born electrical engineer, industrialist and founder of the US-based Weston Electrical Instrument Corporation, with the Weston model 617, one of the earliest photo-electric exposure meters, in August 1932. The meter and film rating system were invented by William Nelson Goodwin, Jr., who worked for them and later received a Howard N. Potts Medal for his contributions to engineering.

What system was used previous to the ASA system?
Output: the system of Weston film speed ratings

Input: Portugal
In the second decade of the 21st century the Portuguese economy suffered its most severe recession since the 1970s resulting in the country having to be bailed out by the European Commission, European Central Bank and International Monetary Fund. The bailout, agreed to in 2011, required Portugal to enter into a range of austerity measures in exchange for funding support of 78 billion. In May 2014 the country exited the bailout but reaffirmed its commitment to maintaining its reformist momentum. At the time of exiting the bailout the economy had contracted by 0.7% in the first quarter of 2014, however unemployment, while still high had fallen to 15.3 percent.

In what year was the economic bailout agreed to?
Output:
2011