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 Blumenthal ?  Blumenthal said he hoped to discover whether marketing concerns influenced the program's criteria. "Were the choices of products shaped by an advertising strategy rather than scientific evidence?" he said.
[A]: Positive


[Q]: What is the sentiment of the following document towards the entity Richard Burr ?  Burr  also said that âthe issue of collusion is still openâ and would not be resolved until the committeeâs work was done.  He  said that a deadline for the committee was the looming start of the 2018 primary season.
[A]: Positive


[Q]: What is the sentiment of the following document towards the entity Lawrence Wyllie ? Under Wyllie's leadership from 1989 to 2013  Lincoln-Way grew from one school with two campuses to two separate four-year schools  and the district experienced overcrowding. In response   Wyllie  pushed hard for a $225 million referendum measure in 2006 to build two new schools and accommodate growth.
[A]:
Neutral