instruction:
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].
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 April Moore ? In  her  case  the pain is about the destructive process of climate change. And the action  she  was writing about â the occasion for âjoyâ â was a âPolar Bear Plungeâ into the Potomac  organized by the Chesapeake Climate Action Network to raise funds to campaign for responsible policies to combat climate change.
answer:
Positive


question:
What is the sentiment of the following document towards the entity Dmitry Medvedev ?  He urged Russian ambassadors and permanent representatives to move away from simplistic approaches toward the Iran nuclear issue.
answer:

Positive