TASK DEFINITION: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.
PROBLEM: (CNN) For the first time, eight planets have been found orbiting a distant star, Kepler-90, 2,545 light-years from Earth in the Draco constellation, NASA announced Thursday. It is the first star known to support as many planets as are orbiting our own sun, and researchers believe that this is the first of many to come. Researchers had known that seven planets were orbiting the star. But Google Artificial Intelligence -- which enables computers to "learn" -- looked at archival data obtained by NASA's planet-hunting Kepler telescope and uncovered the eighth planet. With the idea of eventually differentiating among exoplanets, Christopher Shallue, senior software engineer at Google AI in California, and Andrew Vanderburg, astronomer and NASA Sagan postdoctoral fellow at the University of Texas, Austin, trained a computer how to differentiate between images of cats and dogs.For the first time, eight planets have been found orbiting Kepler-90It is tied with our solar system for a star hosting the most known planets 
 Questions:Although _ is a sun-like star, the planets are all bunched together in tight orbits around it -- the same distance that Earth is from the sun. (A) Kepler-90 (B) Draco (C) NASA (D) Google Artificial Intelligence (E) Christopher Shallue (F) Google AI (G) California (H) Andrew Vanderburg (I) NASA Sagan (J) University of Texas (K) Austin

SOLUTION: (A)

PROBLEM: Riverside, California (CNN) As she has trudged toward the Democratic nomination, Hillary Clinton has struggled to find a message that could impassion her Democratic voters the way her rival Bernie Sanders has. But that changed this week in California when she turned her full attention to Donald Trump. With the brash real estate magnate as her full-time foil, Clinton finally seemed to find her voice. In speech after speech across the Golden State, Clinton delivered a fiery, point-by-point takedown of the real estate magnate, casting him as a greedy bully who was eager to profit from the financial woes of the middle class Americans who lost homes and jobs in the 2008 economic crash.Clinton has amped up her attacks against Trump while campaigning in California this week"The fact is Donald Trump thought he could make money off of people's misery," she said 
 Questions:For now, they seem to have settled on that three-prong attack -- that _ is a businessman who only protects his own interests; that he is a man who is incapable of working with others; and a candidate who would pose a risk to national security. (A) Riverside (B) California (C) CNN (D) Democratic (E) Hillary Clinton (F) Bernie Sanders (G) Donald Trump (H) Clinton (I) Golden State (J) Americans

SOLUTION: (G)

PROBLEM: (CNN) Hillary Clinton has advantages heading into the final stretch of the campaign that any presidential candidate would envy: a fleet of popular surrogates, a mountain of cash and an opponent who is often sidetracked by self-inflicted wounds. Yet the Democratic nominee enters this home stretch in a dead heat against Donald Trump, according to a CNN/ORC poll released Tuesday. The close contest heading into the fall underscores Clinton's vulnerabilities on trust and honesty -- and her need to summon a relentless and efficient ground game, even if many of her voters are fueled more by revulsion toward Trump than excitement about her.The 2016 race remains within the margin of error in the latest CNN/ORC pollClinton has started to be more aggressive against Donald Trump this week 
 Questions:She slammed _'s character and failure to release his tax returns. (A) CNN (B) Hillary Clinton (C) Democratic (D) Donald Trump (E) ORC (F) Clinton (G) CNN/ORC

SOLUTION:
(D)

