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].

Input: Consider Input: What is the sentiment of the following document towards the entity Bill Cosby ? Bill Cosby   seen here at an August court appearance  is set for a retrial on sexual assault charges in April  after his first trial last spring ended in a hung jury. (Matt Rourke/AP)
The prosecutor in the  Bill Cosby  case asked a Pennsylvania judge to allow testimony from 19 alleged prior victims of the entertainer  whose retrial on sex assault charges is set to begin April 2.
The request is the first public indication of the shape and parameters of the prosecution case  and it represents a significant expansion of the government’s effort to portray  Cosby  as a serial predator. When  Cosby  was tried in June  prosecutors sought to include testimony from just 13 women who said they had been assaulted by the comic legend.
But it remains to be seen how this latest move by prosecutors will play out: Last year’s effort by prosecutors to introduce so-called “prior bad acts” testimony was largely unsuccessful  as the judge allowed only one of the 13 to appear at  Cosby ’s trial  which ended with a hung jury.
[What’s next for the Bill Cosby sex-assault case?]
In their request Thursday  prosecutors said that  Cosby  “has spent a lifetime entertaining audiences in front of the camera. Off camera  he has followed and  indeed mastered  a more nefarious script — a victimizing sexual script. . . . To satiate his desire  he has engaged  over the course of a lifetime  in a pattern of serial sexual abuse.”
[‘I’ve run out of clean socks and underwear’: The wait for a verdict in  Bill Cosby’s  trial turns into a test of endurance]
 Cosby  faces felony charges for allegedly drugging and sexually assaulting Andrea Constand  a former Temple University employee  at  his  suburban Philadelphia estate in 2004.  Cosby   now 80  has denied sexually assaulting women.

Output: Positive


Input: Consider Input: What is the sentiment of the following document towards the entity Terrance Williams ? Terrance Williams of New Jersey  had similar concerns about the ordeal.  He  was in the middle of the bus when the confusion started.
“The law is you see emergency lights  you pull over ”  Williams  said. “(The police) were in front of us  they were in back of us.”
 Williams  said at one point  he  thought the police were escorting the bus  not realizing the situation on the back of the bus.
Eventually  the bus stopped  and the passengers were escorted off the Greyhound one by one   Williams  said.
“They treated us like we were criminals  like we did something wrong ”  Williams  said. “OK  if you got the person you’re looking for and everything’s done  why are you detaining us?
“It was crazy ”  he  said.

Output: Positive


Input: Consider Input: What is the sentiment of the following document towards the entity Lloyd Blankfein ? Goldman Sachs CEO Lloyd Blankfein  has bitcoin on  his  mind  a day after reports broke that  his  firm was considering setting up a bitcoin trading operation.
The billionaire banker tweeted on Tuesday that  he  wasn't completely sure about  his  stance on the red-hot cryptocurrency.
 Blankfein  said  he 's "still thinking about bitcoin" and that  he  was not flat out endorsing or denouncing the digital currency. Here's the full tweet:
Still thinking about #Bitcoin. No conclusion - not endorsing/rejecting. Know that folks also were skeptical when paper money displaced gold. â Lloyd Blankfein (@lloydblankfein) October 3  2017


Output: Positive