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 Anne Pollard is Negative .  Israel has long called for Jonathan PollardJonathan Pollard's release  and his ex-wife agreed. "Twenty-five long years  and it's time  and I'm very  very very hopeful that the U.S. government will release him now."
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Fillon is Positive .  "The French support is something that you can enjoy and France will remain in Afghanistan for as long as it takes " Fillon said  but added that France has no plans to expand its military effort.
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Brexit is Negative . This has led some politicians and economists to predict London will lose its pre-eminence as a financial center after Brexit  although supporters of leaving the EU say Britain will benefit over the long term by being able to set its own rules.
[EX A]:
yes