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 Mrs May is Negative . Speaking in Brussels   Mrs May  said  she  was "disappointed" at the vote on the EU Withdrawal Bill  but the legislation was making "good progress".
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Luger Erin Hamlin is Positive .  She  joked that one of  her  siblings offered sage advice.
[EX A]: yes

[EX Q]: Verify if the sentiment of the following document towards the entity Dianne Feinstein is Negative .  Feinstein   84  is running for a fifth term as U.S. senator. Two-thirds of likely voters said they had not heard of de LeÃ³n or did not know enough about him to have an opinion  according to the poll.
[EX A]:
no