TASK DEFINITION: Given a sentence, an entity and its sentiment towards the entity, verify if it is the correct sentiment towards the entity. Answer should be yes or no. Note that URLs in the text have been replaced with [Link].
PROBLEM: Verify if the sentiment of the following document towards the entity Wayne R. LaPierre is Negative . Contrast that with the God invoked by  Wayne R. LaPierre   CEO of the National Rifle Association  at CPAC.

SOLUTION: no

PROBLEM: Verify if the sentiment of the following document towards the entity Spotify is Positive . So if  Spotify 's plans are successful   it  would be positioned to take advantage of that growth. But right now   Spotify  is still an unprofitable company  pushed towards an IPO by private equity firms eager to cash out. Smith thinks mom and pop investors aren't buying  it .

SOLUTION: yes

PROBLEM: Verify if the sentiment of the following document towards the entity Michael Case is Positive . Edward Klein  80  has been charged with attempted murder and aggravated battery with a firearm. A DuPage County judge ruled him mentally unfit to stand trial. He has been in custody since he shot  Case  on May 16  while the train on which Klein was a passenger was stopped at the station near downtown Naperville.  Case   a Homewood resident  was severely wounded and hospitalized for several months.

SOLUTION:
no