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 Barton ? Some have defended  Barton   calling  him  a victim of ârevenge porn.â  The congressman  said last week the Capitol Police offered to launch an investigation into the release and  he  accepted the offer.
Example Output: Positive

Example Input: What is the sentiment of the following document towards the entity Hatfieldprobably ?  Last year  when Hatfield's Ferry asked the state for permission to dump scrubber wastewater into the Monongahela River  the Pennsylvania Department of Environmental Protection approved the request with proposed limits on some chemicals.
Example Output: Neutral

Example Input: What is the sentiment of the following document towards the entity Yu Zhengsheng ? Doves to signify peace flew overhead after  Yu  finished speaking.
Example Output:
Positive