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].

[Q]: What is the sentiment of the following document towards the entity Tanner Roark ? “Growing up  yeah  there was always some trash-talking in the house between us and my dad ”  Roark  said.
[A]: Neutral


[Q]: What is the sentiment of the following document towards the entity John Kelly ? It was incredibly powerful stuff -- made even more so by the back story of  Kelly 's firsthand experience with  his  own son's death. This wasn't a politician saying the right words. This was a man who knows loss intimately. Who knows what it means to make the ultimate sacrifice.
[A]: Neutral


[Q]: What is the sentiment of the following document towards the entity Greg Knapp ?  Knapp  replaces Bush Hamdan  who left to become the offensive coordinator at the University of Washington.
[A]:
Neutral