Given a document and an entity the task is to select the author's sentiment towards the entity. Sentiments can be Positive, Neutral and Negative. Select Positive if the article expresses a positive view towards the given entity or praises its quality or skills. Select Neutral if the document expresses no clear view towards the entity or has equal amounts of positive and negative statements or expressing some fact/quote by someone else. Select Negative if the article expresses a negative view towards like harsh remarks, criticizing entities action/decision etc. Note that URLs in the text have been replaced with [Link].

Example Input: What is the sentiment of the following document towards the entity Bernie Sanders ? Ashton seems to have learned the right lessons from that debacle , has taken inspiration from the insurgent , unapologetically progressive campaigns of Bernie Sanders and Jeremy Corbyn , and hopes to both bring the NDP back to its left-wing roots and ride the same populist wave that propelled those two perennial afterthought backbenchers into the international spotlight .
Example Output: Positive

Example Input: What is the sentiment of the following document towards the entity Putin ? The White House confirmed Sunday that  Russian President Vladimir Putin  spoke with President Donald Trump in what Russian state media has described as a thank-you call following a CIA tip about a bomb threat in St. Petersburg.
Russia's main state broadcaster  Vesti  said Sunday that  Putin  called Trump to thank  him  for a CIA tip that helped Russian police thwart a terrorist attack in St Petersburg.
According to  Vesti  Putin  asked Trump to thank CIA Director Mike Pompeo for providing the information  and  he  told the U.S. president that "the Russian security services  in the case where they receive information regarding terrorist threats in relation to the U.S. and its citizens  will without question and immediately pass it to their American colleagues."
White House press secretary Sarah Sanders confirmed the call from Putin to Trump took place and said a readout would be provided to the press shortly.
Example Output: Positive

Example Input: What is the sentiment of the following document towards the entity George W Bush ? A source close to the Vatican said that Mr Bush was the most "Catholic-minded" president since John F Kennedy , who famously played down his Catholicism . 
George W Bush and Pope Benedict XVI have held an intimate meeting in Rome as rumours mounted in Italy that the president may follow in Tony Blair 's footsteps and convert to Catholicism . 
However , George William Rutler , a New York-based priest who is close to the president , was quoted by the Washington Post earlier this year saying that Mr Bush "is not unaware of how evangelism , by comparison with Catholicism , may seem more limited both theologically and historically" . 
The usual protocol for heads-of-state is a meeting in the pope 's library in the Apostolic Palace , but a spokesman for the Vatican said Benedict wanted to reward Mr Bush for the "warmth" of his reception at the White House earlier this year . 
The two men have grown increasingly close in the past two years , and Mr Bush was overheard whispering : "What an honour , what an honour , what an honour !" 
Mr Bush appointed the Catholic judges Samuel Alito and John Roberts to the Supreme Court . 
Mr Bush belongs to a Methodist church in Texas and prays at an Episcopal church in Washington . 
However , it is thought unlikely that Mr Bush would convert until after he has left office . 
However , Mr Bush did not , as expected , kneel in prayer before the Grotto of the Madonna of Lourdes . 
Mr Bush has filled the White House with Catholic speech-writers and consultants and is also thought to have asked a Catholic priest to bless the West Wing . 
Mr Bush prayed with Benedict in the Oval Office during the Papal visit to the US in April . 
Several Italian newspapers cited Vatican sources suggesting that Mr Bush may be prepared to convert . 
One source told Il Foglio , an authoritative newspaper , that "Anything is possible , especially for a born-again Christian such as Bush ." 
Mr Bush has spoken out against gay marriage , abortion and stem cell research .
Example Output:
Neutral