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].

What is the sentiment of the following document towards the entity Mike Parker ? A tipster directed deputies to a park  where the missing people were found "alive and well " Los Angeles Sheriff's spokesman Capt. Mike Parker said.
Positive

What is the sentiment of the following document towards the entity Jeff Bezos ? Billionaire entrepreneur Mark Cuban and Amazon CEO Jeff Bezos agree: It pays to take risks.
Neutral

What is the sentiment of the following document towards the entity Billy Bush ?  Bush  said  he 's been in touch with  his  former "Today" colleguage Lauer  who was fired by the show after numerous allegations of sexual misconduct in November 2017.

Neutral