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 Putin ? Russian President Vladimir Putin  says an explosion at a St. Petersburg supermarket on Wednesday was a terrorist act  and that another attack in the city had been foiled by the country's security service.

A: Positive
****
Q: What is the sentiment of the following document towards the entity John Kelly ? It was incredibly powerful stuff -- made even more so by the back story of  Kelly 's firsthand experience with  his  own son's death. This wasn't a politician saying the right words. This was a man who knows loss intimately. Who knows what it means to make the ultimate sacrifice.

A: Neutral
****
Q: What is the sentiment of the following document towards the entity John Skipper ? âI also want to extend my utmost thanks to George Bodenheimer for serving as Acting Chair of ESPN these past few months;  he  is a true industry pioneer and helped make ESPN the undisputed leader in sports.â

A:
Neutral
****