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].
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Question: What is the sentiment of the following document towards the entity Tom K. Wong ? This past Thursday  a new study conducted  Tom K. Wong   a political scientist at the University of California-San Diego  found that there are broad benefits for local jurisdictions that resist cooperating with federal immigration enforcement â they are safer in the aggregate and enjoy stronger economies. "For the first time we're kind of seeing that crime rates are lower when localities stay out of the business of federal immigration enforcement  " Wong  said.

Answer: Neutral


Question: What is the sentiment of the following document towards the entity Alan Dershowitz ? "It would happen only if any president  I'm not talking about a particular one  had a major psychotic break " said  Dershowitz . "Look  we once had a secretary of defense his name is [James] Forrestal  he jumped out of the window of the Walter Reed Center. He thought the communists were coming after him."

Answer: Neutral


Question: What is the sentiment of the following document towards the entity Harper Lee ? BIRMINGHAM  Ala. (AP) — A batch of letters handwritten by "To Kill a Mockingbird" author  Harper Lee  to a friend has sold for more than $12 000.

Answer:
Positive