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 Karen Geier is Neutral . Both  Geier  and Clarkhat may have been joking  but only one is banned from Twitter.
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Colleen Shipman is Negative .  Nowak  who allegedly wore adult diapers during her cross-country trip so she would not have to make bathroom breaks  was dismissed from the astronaut corps in 2007 after her arrest.
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Elena Kagan is Negative . A top Senate Republican complained Wednesday that Supreme Court nominee Elena Kagan hasn't been revealing during her confirmation hearings despite her previous statements that judicial nominees should be more open.
[EX A]:
yes