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].

[EX Q]: Verify if the sentiment of the following document towards the entity Andrew Ng is Negative . By  Stephen Nellis
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Bill Polian is Negative .  Polian  on Kirk Cousins and the Redskins
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Andrew Conley is Neutral .  Conley's family did not return messages for comment Thursday. Negangard said Conley had an attorney but none was listed in the affidavit.
[EX A]:
yes