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].

Ex Input:
What is the sentiment of the following document towards the entity Zuckerberg ? The social network  said Thursday that  it 's overhauling the news feed prioritize posts from family and friends  as opposed to ones from brands and publishers.
"I'm changing the goal I give  our  product teams from focusing on helping you find relevant content to helping you have more meaningful social interactions  " CEO Mark Zuckerberg  wrote on  his  Facebook page.
You can read  Zuckerberg 's post below:
One of our big focus areas for 2018 is to make sure that the time we all spend on Facebook is time well spent. We built... Posted by  Mark Zuckerberg  on Thursday  January 11  2018
 He  also acknowledged that  the company 's business could take a short-term hit as a result of the change -- but it was an important move to make anyway.
"By making these changes  I expect the time people spend on Facebook and some measures of engagement will go down. But I also expect the time you do spend on Facebook will be more valuable "  he  wrote. "And if we do the right thing  I believe that will be good for our community and our business over the long term too."

Ex Output:
Positive


Ex Input:
What is the sentiment of the following document towards the entity Anna Fifield ? On Sunday  a U.S. Marine stationed in Okinawa  Japan  drunkenly crashed his truck into another vehicle  killing the driver. NPR's Elise Hu talks with Anna Fifield  Tokyo Bureau Chief for The Washington Post about what the incident means for the American military presence in Okinawa.
The collision is the latest in a string of incidents over the years involving U.S. personnel on the island. They include helicopter crashes and the rape and murder of a local woman last year. Joining us now is  Anna Fifield   the Tokyo bureau chief for The Washington Post.
 ANNA FIFIELD : Hi  Elise.
HU: And we're sure you'll be keeping an eye on it.  Anna Fifield  is the Tokyo bureau chief for The Washington Post  and  she  joined us via Skype.
 FIFIELD : Thanks for having me  Elise.

Ex Output:
Neutral


Ex Input:
What is the sentiment of the following document towards the entity Mahmoud Ahmadinejad ? As Iran spins into chaos   former President Mahmoud Ahmadinejad  was reportedly arrested for inciting unrest in Shiraz   home of the wine of the same name  after  he  made a speeech in Bushehr   home of Iran's nuclear reactor.
According to al-Quds al-Arabi   Ahmadinejad  said:
"Some of the current officials live away from the problems of the people and concerns  and do not know anything about the reality of society " adding that "what it suffers Iran today is mismanagement and not lack of economic resources. " "The government of Hassan Rowhani believes that they own the land and that the people are a ignorant society that does not know  " Ahmadinejad  said. "The people are angry at this government because of its monopoly on public wealth."
What's likely to cheese the mullahs off is that  Ahmadinejad  has always been considered a "working class" Iranian.  He 's lined  his  pockets like the rest of them but  his  austere lifestyle dating from  his  time as mayor of Tehran  and  his  Member's Only jacket  as well as  his  sloppy back-slapping friendship with the late Venezuelan dictator  Hugo Chavez  during his 2005-2013 presidency  has endeared him to the Iranian "street." The protests are working class in character and motivated by bread and butter issues. Obviously   Ahmadinejad  saw  his  opportunity.
Because  Ahmadinejad  has been on the outs with the mullahs for at least a year now. Earlier this year  in April  he was banned from running for president by Supreme Leader Ali Khamenei but did so anyway. After that  he was brought up on corruption charges stemming from misuse of public funds  and at last report  faced sentencing  something he apparently managed to get out of by the time of the protests.
What the whole thing tells us is that the mullahs fear  Ahmadinejad  in all  his  working-class glory  and what that tells us is that yes  the ongoing Iranian revolt really is working class in character  it's not just anedcotal.

Ex Output:

Negative