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].

[Q]: What is the sentiment of the following document towards the entity Sam Nunberg ? Sam Nunberg  a former campaign aide to Donald Trump   said early in Trump's presidential campaign   he  was instructed to help candidate Trump understand the U.S. Constitution.
[A]: Neutral


[Q]: What is the sentiment of the following document towards the entity Steven Mnuchin ? In response to comments about pending congressional legislation to address cannabis businesses' access to financial services   Mnuchin  pledged to consult with White House Office of Management and Budget Director Mick Mulvaney  who as a member of Congress previously sponsored a similar bill.
[A]: Positive


[Q]: What is the sentiment of the following document towards the entity Brexit ? This has led some politicians and economists to predict London will lose its pre-eminence as a financial center after Brexit  although supporters of leaving the EU say Britain will benefit over the long term by being able to set its own rules.
[A]:
Negative