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 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 Richard Burr ?  Burr  also told reporters that the committee had âhit a wallâ in attempting to verify the details of a salacious dossier about Trumpâs alleged exploits in Russia  mostly because its author  former British spy Christopher Steele  had rebuffed the committeeâs efforts to speak with him about his sources and about who paid for the compilation of the report.

A: Neutral
****
Q: What is the sentiment of the following document towards the entity Matthew McCree ?  Louna Dennis  the mother of Matthew McCree   holds a news conference at  her  attorney's office  Friday  Sept. 29  2017  in the Brooklyn borough of New York. Fifteen-year-old McCree was stabbed to death in his Bronx high school history class by Abel Cedeno on Wednesday. (AP Photo/Mark Lennihan)

A:
Neutral
****