You will be given a definition of a task first, then some input of the task.
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.

Washington (CNN) Vice President Joe Biden has not endorsed a candidate in the 2016 race, but he recently praised Vermont Sen. Bernie Sanders for thinking big when it comes to how to lead the country. "I like the idea of saying, 'We can do much more,' because we can," Biden told The New York Times in an interview published Thursday. Sanders' critics -- most notably surrogates for his primary opponent Hillary Clinton and the candidate, herself -- often question how realistic his proposals are, but Biden dismissed that concern. "I don't think any Democrat's ever won saying, 'We can't think that big — we ought to really downsize here because it's not realistic,'" Biden said. "C'mon man, this is the Democratic Party! I'm not part of the party that says, 'Well, we can't do it.'"Joe Biden praised Bernie Sanders for aiming high even if it doesn't work out"I like the idea of saying, 'We can do much more,' because we can," Biden says of Sanders 
 Questions:And I plan on staying deeply involved," _ said in January. (A) Washington (B) CNN (C) Joe Biden (D) Vermont (E) Bernie Sanders (F) The New York Times (G) Sanders (H) Hillary Clinton (I) Democrat (J) C'mon (K) Democratic Party
Output:
(C)