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].

Example Input: What is the sentiment of the following document towards the entity Sandra Berchtold ? But a University of Michigan graduate student who is studying the militia movement said she was aware of the contact between the two and said she saw e-mails from the militia to the FBI about the Hutaree. She declined to say who wrote those e-mails.
Example Output: Negative

Example Input: What is the sentiment of the following document towards the entity Matt Lowell ? "I had moved back from Boston to New York  " Lowell  says. "I was living at my sister's place  I was working at this studio in Brooklyn that I helped build."
Example Output: Positive

Example Input: What is the sentiment of the following document towards the entity Marco Rubio. ? "Slaughtered in school " "And still no gun control " "How come  Marco Rubio?" read three mobile billboards outside  Rubio 's office in Doral  Florida  as CNN reported Friday.
Example Output:
Negative