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].

[EX Q]: What is the sentiment of the following document towards the entity Donald J. Trump ? Wolff said  Trump  is "not only helping me sell books  but helping me prove the point of the book."
[EX A]: Positive

[EX Q]: What is the sentiment of the following document towards the entity Fireman Jamie Wall ? "I found someone on the ground alive "  he  said. "When I walked to the other side of the plane  I tripped on another person."
[EX A]: Neutral

[EX Q]: What is the sentiment of the following document towards the entity Michael E. Stephens ?  Stephens  bequeathed the money to the school of business for the facility.
[EX A]:
Positive