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 Wenger ?  Arsenal manager Wenger has been one of the most vocal critics of the nature of some of the challenges and addressed the issue in his programme notes for Birmingham's visit to the Emirates Stadium on Saturday.
[A]: Neutral


[Q]: What is the sentiment of the following document towards the entity Kelly Greene ? Last year  Dr. Kelly Greene  intensive care director at Littleton Adventist Hospital  began studying delirium in her patients. She found that patients on a ventilator -- who are typically sedated -- suffered an 80 percent rate of delirium.
[A]:
Neutral