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 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.
[A]: Positive


[Q]: What is the sentiment of the following document towards the entity Doug Armstrong ? “I see a different player shift-to-shift ”  Armstrong  said. “It seems like  he  has three really solid bodychecks every game.”
[A]: Neutral


[Q]: What is the sentiment of the following document towards the entity Charlie Rose ? “In my 45 years in journalism  I have prided  myself  on being an advocate for the careers of the women with whom I have worked ”  Rose  said in a statement provided to The Post. “Nevertheless  in the past few days  claims have been made about my behavior toward some former female colleagues… It is essential that these women know I hear them and that I deeply apologize for my inappropriate behavior. I am greatly embarrassed.”
[A]:
Neutral