Input: Article: EPN is known for research and education in the applied science, astronomy, atmospheric physics, engineering and physical sciences. The Geophysics Institute monitors over the country's seismic, tectonic and volcanic activity in the continental territory and in the Galapagos Islands.

Now answer this question: What institution is in charge of tracking volcanic activity in the Galapagos Islands?

Output: The Geophysics Institute

Input: Article: As of 2013, West has won a total of 21 Grammy Awards, making him one of the most awarded artists of all-time. About.com ranked Kanye West No. 8 on their "Top 50 Hip-Hop Producers" list. On May 16, 2008, Kanye West was crowned by MTV as the year's No. 1 "Hottest MC in the Game." On December 17, 2010, Kanye West was voted as the MTV Man of the Year by MTV. Billboard ranked Kanye West No. 3 on their list of Top 10 Producers of the Decade. West ties with Bob Dylan for having topped the annual Pazz & Jop critic poll the most number of times ever, with four number-one albums each. West has also been included twice in the Time 100 annual lists of the most influential people in the world as well as being listed in a number of Forbes annual lists.

Now answer this question: In 2013, West had won how many total Grammy Awards?

Output: 21

Input: Article: In Europe and Australia, the system was released to two separate marketing regions. One region consisted of most of mainland Europe (excluding Italy), and distribution there was handled by a number of different companies, with Nintendo responsible for most cartridge releases. Most of this region saw a 1986 release. Mattel handled distribution for the other region, consisting of the United Kingdom, Ireland, Canada, Italy, Australia and New Zealand, starting the following year. Not until the 1990s did Nintendo's newly created European branch direct distribution throughout Europe.

Now answer this question: Who released cartridges in mainland Europe?

Output:
Nintendo