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 Kevin Davis is Positive .  Davis  suggested at a news conference  however  that the FBI and U.S. attorney's office haven't been forthcoming with information that could help  his  investigators in probing Suiter's shooting.
[EX A]: yes

[EX Q]: Verify if the sentiment of the following document towards the entity Julian Assange is Positive . Sweden has since dropped the rape claim  although  Assange  could still face arrest on charges of skipping bail that could also lead to extradition  meaning he is still unsafe to leave the embassy.
[EX A]: yes

[EX Q]: Verify if the sentiment of the following document towards the entity Mariah Carey is Negative .  Careyâs  forthcoming New Yearâs Eve performance will top an already merry holiday season for the star. In addition to performing her annual Christmas tour   Careyâs  famous single âAll I Want For Christmas Is Youâ has been played more than 100 million times this month alone  according to Forbes.
[EX A]:
no