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 Jay Sekulow is Negative .  Sekulow  works alongside John M. Dowd  another private attorney for the president  and in close collaboration with Ty Cobb  a White House lawyer who handles the Russia portfolio.
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Tim Murphy is Positive .  He  said  he  wants to spend  his  remaining time in office âon mental health care reform  as well as issues affecting working families in southwestern Pennsylvania.â
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Liza Mundy is Negative . In her new book " Code Girls: The Untold Story of the American Women Code Breakers of World War II   " journalist Liza Mundy  tells the stories of many of these women who  because they were sworn to secrecy about the nature of their work  have been all but forgotten. Just because these women agreed to be invisible to the enemy  however  doesn't mean they need to be invisible to history.
[EX A]:
no