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 Paul Ryan is Neutral .  Ryan  was responding to an Associated Press story about the controversial tax overhaulâs effect on Americansâ paychecks.
[EX A]: yes

[EX Q]: Verify if the sentiment of the following document towards the entity Rodrigo Duterte is Neutral .  Duterte  said  he  has told European officials  he  won't attend an upcoming meeting between Southeast Asian and European leaders.
[EX A]: no

[EX Q]: Verify if the sentiment of the following document towards the entity Saifullah Saipov is Positive . A native of Uzbekistan  â Saipov  had been in the United States since 2010  and given that all green card categories are screened equally  it is highly unlikely that the fact of  his  status as a green card holder under the Diversity Visa Lottery is related to  his  subsequent terrorist act â said a statement from the business-first advocacy group  the Bipartisan Policy Center.
[EX A]:
no