TASK DEFINITION: Given a sentence and an entity, the task is to select the authors sentiment towards the enity. Sentiments can be Positive, Neutral and Negative. Select Positive if the sentence expresses a positive view towards the given entity or praises its quality or skills. Select Neutral if the sentence 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 sentence expresses a negative view towards like harsh remarks, criticizing entities action/decision etc. Note that URLs in the text have been replaced with [Link].
PROBLEM: What is the sentiment of the following document towards the entity Rivers Kendrick Perkins ?  Rivers is cautious when it comes to injured players practicing  so keeping Garnett away was no surprise.

SOLUTION: Neutral

PROBLEM: What is the sentiment of the following document towards the entity Anthony Milan Ross ? Phoenix police Sgt. Jonathan Howard said one officer was injured by shrapnel during the gun battle with  the man .  Ross  was not injured  Howard said.

SOLUTION: Negative

PROBLEM: What is the sentiment of the following document towards the entity Melania Trump ? Inauguration — and why the numbers don't tell the full story  Trump 's fashion picks tend to be more expensive than Obama's. But that's not the full story. First  there's the question of custom-made dresses. For the past three inaugurations  the first lady wore a custom-made look. (Obama wore Jason Wu both times  and  Trump  wore a Herve Pierre gown.)  Trump  has reportedly struggled to find designers willing to work with  her . Meanwhile  many of Obama's most iconic looks are made specifically for  her  and are priceless  such as a custom-made Versace gown with a theoretical price tag of $12 000. Then there's the question of why it even matters. First ladies' outfits are not paid for with taxpayer dollars. You could be horrified that anyone could buy a coat that costs more than the average American makes in a year. But if you're going to criticize  Trump  for wearing $1 000 shoes  you have to criticize Obama as well.  Melania Trump's  2017 Inauguration Ball gown: priceless  custom-made Herve Pierre. Michelle Obama's 2013 Inauguration Ball gown: priceless  custom-made Jason Wu.

SOLUTION:
Neutral