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].

What is the sentiment of the following document towards the entity Lolita Zinke ?  Lolita Zinke  is the campaign chair for Montana GOP candidate Troy Downing  who is challenging Democratic U.S. Sen. Jon Tester.  She  also volunteered on President Trump's campaign.
Neutral

What is the sentiment of the following document towards the entity Volocopter ? The flying taxi developed by German drone firm Volocopter  resembles a small  two-seater helicopter cabin topped by a wide hoop studded with 18 propellers.
Positive

What is the sentiment of the following document towards the entity Joe Barton ? âI want your word that this ends â  Barton  said in a 2015 phone call to the woman.

Neutral