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 Sam Querrey is Neutral .  Querrey beat Jan Hajek 6-3  7-5 on Thursday to put the U.S. 1-0 up against the Czech Republic in the Red Group and remain unbeaten in his three singles this week.
[A]: no


[Q]: Verify if the sentiment of the following document towards the entity Akihito is Neutral . In June  Japan’s parliament passed a law allowing Emperor  Akihito  to abdicate and the government needs to hammer out the details including the timing.
[A]: yes


[Q]: Verify if the sentiment of the following document towards the entity Michael Gerson is Positive . "I think the Trump era has been a very difficult time for traditional conservative discourse "  he  said. "I think a lot of institutions and places have been co-opted in this era. I view conservatism not only as a belief but a state of mind  a respect for tradition but also a respect for facts."
[A]:
yes