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 Philip AlstonPhilip Alston ?  ALSTON : I have to admit that sometimes I fear that such superb and much-needed initiatives  they are taking the pressure off the state. And the state can sort of sit back and say  well  there's no need in that area. It's being done by these guys.

Answer: Positive


Question: What is the sentiment of the following document towards the entity Theresa May ? The prime minister  is to call on investors to boycott social media platforms that do not delete and censor perceived âextremistâ views.

Answer: Neutral


Question: What is the sentiment of the following document towards the entity Sam ? After a thorough review of our existing portfolio  we’ve decided to close a series of clubs and better align our locations with our strategy. Closing clubs is never easy and we’re committed to working with impacted members and associates through this transition. — Sam's Club (@SamsClub) January 11  2018

Answer:
Neutral