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 Input:
Verify if the sentiment of the following document towards the entity Boyd is Neutral . Reno could also emerge as a strong contender   Boyd  said  pointing to its proximity to Silicon Valleyâs talent pool  favorable tax policies and affordable housing.

Ex Output:
yes


Ex Input:
Verify if the sentiment of the following document towards the entity Alex Ovechkin is Neutral . Is  Alex Ovechkin  headed for  his  eighth 50-goal season?

Ex Output:
no


Ex Input:
Verify if the sentiment of the following document towards the entity Jerry Jones is Positive . "Someone who is genuinely concerned 'that the owners know the truth about the negotiations' would not deliberately distribute such an outdated document  particularly when  he  has in  his  possession drafts that are current and accurately reflect the actual state of negotiations  or threaten to sue the league and its owners if  he  does not get  his  way " the letter said.

Ex Output:

no