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].
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Question: Verify if the sentiment of the following document towards the entity Andrew Ng is Negative . By  Stephen Nellis

Answer: no


Question: Verify if the sentiment of the following document towards the entity Paul Ryan is Neutral .  Ryan  was responding to an Associated Press story about the controversial tax overhaulâs effect on Americansâ paychecks.

Answer: yes


Question: Verify if the sentiment of the following document towards the entity Flippy is Positive . In  its  current version   Flippy  needs a human coworker to place the patties on the grill  put the cheese on top at the right moment and add the extras  such as lettuce and sauce before wrapping the sandwiches for customers.

Answer:
yes