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].

[Q]: Verify if the sentiment of the following document towards the entity Scott Ostrem is Positive . The family contacted a hospital  and  Ostrem  underwent a drug intervention but did not get psychological treatment  she said.
[A]: no


[Q]: Verify if the sentiment of the following document towards the entity Ben Bernanke is Neutral .  Bernanke said the unemployment rate "likely will decline only slowly" if economic growth remains "moderate" as he expects.
[A]: no


[Q]: Verify if the sentiment of the following document towards the entity Freddie Roach is Positive . Manny Pacquiao has made no secret of his political ambitions outside the ring but dabbling in government isn't the same as taking it on as a full-time career  says trainer Freddie Roach.
[A]:
yes