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 Alexander Kellner ? With a wingspan of approximately 11 feet  an adult H. tianshanensis may have been something like an albatross. You know  if albatrosses had large crests running the lengths of their heads and spikelike teeth. This species does not appear to have had feathers   Kellner  said.
Example Output: Positive

Example Input: What is the sentiment of the following document towards the entity Elizabeth Warren ? How  Warren  squares that comment with the news that a power company is lightening the burden on working-class families thanks to tax cuts allowing them to do so is anyoneâs guess. You would think the easing of payments toward the people she is claiming to look after would spark some sort of affinity for the tax cuts.
Example Output: Negative

Example Input: What is the sentiment of the following document towards the entity Tanner Roark ? “They are good about getting their own tickets ”  Roark  said  laughing. “Which is very good on  me . It’s a lot less stress that I have to worry about.”
Example Output:
Neutral