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 Trent Koland ? Trent Koland  36  who works in Chicago   was having a drink with  his  sister and  her  fiance at the Luxor hotel  which is close to Mandalay Bay  when they noticed groups of people running through the lobby.
[EX A]: Positive

[EX Q]: What is the sentiment of the following document towards the entity Hilary Rosen ? CNN guest commentator  Hilary Rosen  is on the hot seat after  she  publicly and baselessly panned a Georgetown University sports fan as anti-Semitic — because he was wearing a bacon suit during his school’s recent basketball game against Syracuse University.
[EX A]: Neutral

[EX Q]: What is the sentiment of the following document towards the entity Jameis Winston ? Just about everything else is. With the Vikings uncertain this week about quarterback Sam Bradford's status  having started Case Keenum at Pittsburgh because of an injury to Bradford's left knee  the Buccaneers are clearly  Winston 's team.
[EX A]:
Positive