Given a document, an entity and its sentiment towards the entity, verify if it is the correct sentiment towards the entity. Answer should be yes or no. Note that URLs in the text have been replaced with [Link].

[EX Q]: Verify if the sentiment of the following document towards the entity Vladimir Putin is Neutral . Russian President Vladimir Putin  participates in a forum of regional and local media organized by the Russian Popular Front in Kaliningrad  Russia. (Alexei Druzhinin/Pool/EPA)
A day after unveiling dramatic new weapons — including a nuclear-powered cruise missile — that sparked talk of a return to Cold War tensions   Russian President Vladimir Putin  suggested that  he 'd reverse the collapse of the Soviet Union if  he  could.
 Putin 's comments on the 1991 collapse of the U.S.S.R. — which bound Russia and many of its neighbors while exerting influence in Eastern Europe and abroad for almost seven decades — came at a question-and-answer forum held Friday in Kaliningrad. Taking questions from the audience  the Russian leader was asked what event in his nation's history he would have liked to change.
 Putin  has been been leader of Russia in some form or another since 2000  making  him  the longest-serving Kremlin leader since Joseph Stalin. This week   Putin  used  his  annual address to announce a series of new weapon technologies that  he  dubbed "invincible " including nuclear-powered missiles that would be difficult for conventional missile defense systems to combat.
 Putin  is easily expected to win next weekend's election  with a poll conducted last week giving  him  almost 70 percent — almost 10 times the share of the vote of  his  nearest rival  a candidate from the Communist Party.
Despite  his  regret about the collapse of the Soviet Union   Putin  told the audience on Friday that  he  wouldn't want to live in any other period than the present. Asked about  his  dreams for the future   the Russian president  said: "I want our country to be successful  powerful  stable  balanced and looking ahead."
 Putin ’s new missiles could probably strike the U.S. The old ones could  too.
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Nikolas Cruz is Positive . Having breathlessly reported that  Florida gunman Nikolas Cruz  was a member of a white supremacist group  media outlets across the world failed to issue retractions when it emerged that this story was completely fake news.
The farce began when the Anti-Defamation League and Associated Press reported that a representative of the Republic of Florida Militia  a group that believes in a âwhite ethnostate â told them that  Cruz  was a member of the organization.
However  it quickly emerged that the story had begun as a prank on the notorious 4chan messaging board after members had convinced another individual  Jordan Jereb  to falsely tell the media that  Cruz  was an âaffiliateâ of the white supremacist group.
This was then picked up by the ADL and the Associated Press and reported as fact. In reality   Cruz  was never a member of the group  which is based in Tallahassee  about 430 miles away from where the shooting took place.
Law enforcement officials in Florida subsequently confirmed that they had found no connection between  Cruz  and the white supremacist group.
Almost 24 hours after it was confirmed that the original story about  Cruz  being a member of a white supremacist group was fake news  the AP  the ADL and others have failed to remove tweets and news stories that are completely erroneous.
Jonathan Greenblatt  the CEO of the ADL  still has a tweet at the top of his Twitter page which claims  âSpokesperson for white supremacist group Republic of Florida admitted to ADL that  Nikolas Cruz   alleged perpetrator of deadly Parkland school shooting  was a member & trained with his group  which seeks to create a âwhite ethnostate.â
BREAKING: Spokesperson for white supremacist group Republic of Florida admitted to ADL that  Nikolas Cruz   alleged perpetrator of deadly Parkland school shooting  was a member & trained with his group  which seeks to create a âwhite ethnostate.â More info: [Link] â Jonathan Greenblatt (@JGreenblattADL) February 15  2018
Time Magazine still has a headline up which states  What to Know About Republic of Florida  the White Supremacist Militia That  Nikolas Cruz  Attended  except  Cruz  never attended the group at all.
[EX A]: yes

[EX Q]: Verify if the sentiment of the following document towards the entity Warren Buffett is Positive . Warren Buffett's  plans to eventually pass the reins of Berkshire Hathaway to a successor took has taken a major new step. On Tuesday   Buffett  laid out why Greg Abel  CEO of Berkshire Hathaway  and Ajit Jain  head of its insurance operations  will join Charlie Munger as vice chairman of the $500 billion conglomerate.
Jain  by contrast  oversees Berkshire's gigantic insurance outfit  where he's shown deft underwriting skill and the discipline to trim exposures to overly competitive markets like catastrophic insurance and reinsurance when pricing is unfavorable. A native of India  Jain came to the U.S. to get an MBA at Harvard and then cut his teeth at consultancy McKinsey. In 1985  he was hired by  Buffett  to work in Berkshire's insurance operations. Said  Buffett  in a 2009 shareholder letter  "I immediately knew we had found a superstar." A decade later  the division was bolstered by  Buffett 's acquisition of the Geico shares Berkshire didn't already own. From an insurance float of $3.6 billion in 1995  Berkshire's float now stands at about $100 billion annually.
In addition to Abel and Jain  Berkshire's investing business also has two rising figures.  Buffett  is increasing  his  allocations of Berkshire funds to lieutenants Todd Combs and Ted Weschler  who each manage over $10 billion  and have led the conglomerate to positions ranging from Apple to Charter Communications.
As succession plans harden   Buffett  and Munger will continue in their existing positions. That means they will continue to be overseeing major capital allocation decisions and investment activities  for instance any major deals. In addition to making headlines for Berkshire's succession plans   Buffett  also made headlines for  his  views on the wider investing landscape.
Most notably   Buffett  said tax reform will have a big impact on Berkshire's owners  telling CNBC's Quick that shareholders effectively have seen their ownership of  the company 's profits rise by over 20% as corporate rates have fallen from 35% to 21%.
About crypto currencies   Buffett  said today's euphoria inevitably will lead to heart break. "If I could buy a five year put on any of the crypto currencies I would do it "  Buffett  said  admitting  he  would never short the speculative asset because it's not something  he  knows well.  He  dished out the following common sense  "why in the world should I take a short position in something I don't know anything about."
But  his  views are crystal clear. "I think what's going on definitely will come to a bad ending "  Buffett  said.
Warren Buffett: My Greatest Investing Advice And The Investments Everyone Should Make
[EX A]:
yes