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 Roy Halladay ? Former Major League Baseball pitcher Roy Halladay  was killed Tuesday when a small plane  he  was piloting crashed in the Gulf of Mexico off the west coast of Florida.  He  was 40 years old.

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 Higgins ? Analysts expect the demand for Caterpillarâs and Boeingâs products to continue at least into 2018  though  Higgins  from Morningstar said  it âs going to be hard for Boeingâs stock to repeat what happened in 2017.  Higgins  also pointed to some potential events at Boeing  such as the rumored acquisition of Brazilian jet-maker Embraer  that might not make investors too happy  but itâs still unclear whether those will pan out   he  said.

A:
Positive
****