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.

[Q]: (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
[A]: (A)


[Q]: Washington (CNN) Secretary of State Rex Tillerson said Sunday that President Donald Trump "speaks for himself" when asked whether the President's response to the violence in Charlottesville, Virginia, raised questions about Trump's values. The brief remark from the top Cabinet official appeared to be the latest subtle sign of a gap between Tillerson, a former globe-trotting oil executive, and the freewheeling President, who ran a campaign in large part against how the US interacts with pillars of the international community. It also points to a distance between Trump and some of his team on Charlottesville. Tillerson said on "Fox News Sunday" that the United States was committed to freedom and "equal treatment of people the world over" when posed the question by anchor Chris Wallace.Tillerson pointed to his own comments condemning racismFor months, reports have indicated Tillerson's frustrations in the top diplomatic post 
 Questions:When Tillerson came back, he said his relationship with Trump was "good" and that he would stay on the job as long as _ let him. (A) Washington (B) CNN (C) Rex Tillerson (D) Donald Trump (E) Charlottesville (F) Virginia (G) Cabinet (H) Tillerson (I) US (J) Fox News Sunday (K) United States (L) Chris Wallace
[A]: (D)


[Q]: When the Westfield Leader recorded last August that John and Andrea Woods had sold their house to Derek and Maria Broaddus, the only raised eyebrows in the comfortable New Jersey town may have been over the price; at $1.35million, it was in the top three most expensive transactions of the month. But a year later, the six-bed, 3.5-bath family house with wraparound porches lies empty, stripped of furniture, a children's playhouse abandoned in the backyard. The New Jersey home is at the center of a bizarre legal case which has made it famous worldwide. On one side is the Broaddus family, who claim they were deceived by the sellers over a troubling secret: That their new home has a menacing stalker who calls himself 'The Watcher'.Derek and Miria Broaddus lodged legal papers claiming they had been sent threatening letters to the $1.35m New Jersey house they boughtIn legal papers they claimed 'The Watcher' said he wanted 'young blood' and that house had been stalked since 1920sThey demanded the house price back - and 'treble damages' - because they cannot move in or sell itFormer residents tell Daily Mail Online they lived in house happily in 1960s when Broaddus suit claims The Watcher struckBroaddus family have not served legal papers on couple they are suing, meaning case is stalledAnd they are using a crisis PR firm that worked in aftermath of Gulf of Mexico oil spill to act as their spokesman 
 Questions:He gave a wry smile and offered no comment when asked if he had received letters from _. (A) Westfield Leader (B) John (C) Andrea Woods (D) Derek (E) Maria Broaddus (F) New Jersey (G) Broaddus (H) The Watcher (I) Miria Broaddus (J) Daily Mail Online (K) PR (L) Gulf of Mexico
[A]:
(H)