instruction:
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].
question:
Verify if the sentiment of the following document towards the entity Scherzer is Negative .  Scherzer  earned the NL honor last year with Washington and the 2013 American League prize with Detroit.
answer:
no


question:
Verify if the sentiment of the following document towards the entity Greg Schiano is Positive . Ohio state defensive coordinator Greg Schiano  runs on to the field before  his  team's game against Rutgers. (Photo: Mel Evans  AP)
answer:
no


question:
Verify if the sentiment of the following document towards the entity Andrew Ng is Positive . âBased on that experience  I have an unusual point of view on the building of AI businesses. I think itâs a more systematic  repeatable process than most people think " said  Ng   who also taught artificial intelligence courses at Stanford University.
answer:

yes