Given a document, 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 Input:
Verify if the sentiment of the following document towards the entity Chris Caldwell is Neutral . These primes are exceedingly rare and sporadic  said Chris Caldwell  a professor of mathematics and statistics at the University of Tennessee at Martin  who studies prime numbers and has written a history of the Mersenne primes.
"Finding a prime is not going to change any theorems in mathematics  but this is a type of prime that has been interesting to mathematicians since several centuries before Christ "  Caldwell  said. Even the ancient Greek mathematician Euclid talked about what would later become the Mersenne primes  he said.
 Caldwell  added that the discovery was akin to breaking a land speed record.
The last few Mersenne primes have been closer to each other than the researchers expected   he  said.
The numbers seem to occur sporadically because researchers don't fully understand the pattern they follow   he  said. "So you expect in any process that appears random to have some close groupings of numbers. But  we  didn't expect to find another one so soon after the last one."
"In the long run   we  hope to use these data to predict how often these occur "  he  added.

Ex Output:
yes


Ex Input:
Verify if the sentiment of the following document towards the entity Megan Rapinoe is Neutral . Sep 19  2017: USA midfielder Megan Rapinoe (15) against New Zealand at Nippert Stadium  University of Cincinnati. (Photo: Aaron Doster/USA TODAY Sports)
Just where the hell does U.S. women’s national team forward  Megan Rapinoe  get off? Why is it that she and other female professional athletes can’t just go play ball without bringing all this other stuff into it?
“Honestly  I feel like we are a walking protest ”  Rapinoe  said. “The fact that we’re women professional athletes says that in and of itself. We’ve been feeling the inequality; we’ve been struggling with pay equality or whatever it is  or sexism in sports.
Let’s leave the sarcasm of my second paragraph aside and get serious:  Rapinoe  is saying  her  very existence is a protest.  She  and other female professional athletes are bucking societal expectation the moment they get out of bed to fix a cup of coffee.
Can you imagine the pressure and frustration that must bring? Who could blame  Rapinoe  or anyone else if they were to go along to get along by accepting the status quo? If they were afraid to draw any additional attention to themselves or speak out on controversial topics?
 Rapinoe  made headlines this week by saying FIFA didn’t care about women’s soccer  after the organization nominated a little-known college player as  its  top international player of the year.
“The award just doesn’t hold a lot of weight when you’ve got someone on the list I’ve never heard of ”  Rapinoe  told the BBC.
 Rapinoe  was also at the front of a push for a pay raise for the women’s national team.
 She  said the conversation got moved into a direct comparison with the men’s team  but “for us the conversation is always about getting paid what we feel like we’re worth and getting paid as the sport grows and as we help grow the sport – I mean we’ve seen tremendous growth in the sport the last four or five years.”
The push resulted in a new contract   Rapinoe  said  but  she  and four teammates took the matter to federal court. They said they earn about a quarter of what their male counterparts earn  even though the women’s team  which in 2015 won the World Cup for the third time  brought in about $20 million more in revenue than the men  according to a U.S. Soccer financial report.
As for the anthem   Rapinoe  took a knee a year ago  before a National Women’s Soccer League match in solidarity with Colin Kaepernick  who was seeking to bring attention to systemic racism and overly aggressive police tactics in minority communities.
If a group is protesting for its rights   Rapinoe  said  “you need people from every slice of society to kind of get behind that  and at the end of the day we’re all the same  we’re all just human beings; in this country we’re all Americans and everybody deserves the right to you know have life liberty and all the things that we love to hang our hat on as Americans.

Ex Output:
no


Ex Input:
Verify if the sentiment of the following document towards the entity Dianne Feinstein is Neutral . During the October 8 airing of Face the Nation  Senator Dianne Feinstein (D-CA) admitted that no law would have stopped the Las Vegas attacker  then proceeded to push for a law to ban bump stocks.
 Feinstein  responded  âNo  [the attacker] passed background checks  registering for handguns and other weapons on multiple occasions.â  She  then promoted a bill  she  authored this week  creating a law to ban bump stocks and said  she  already has 38 co-sponsors for it.
When Dickerson mentioned that the NRA is pushing for the ATF to review its 2010 approval of bump stocksâa review which could result in new regulations âFeinstein  said  âI thought that was as step forward  and itâs appreciated  [but] regulations arenât going to do it. We need a law.â
Again   Feinstein  said no law could have stopped the Vegas attacker but âwe need a lawâ against bump stocks.
 She  made another convoluted statement when asked if  her  legislation to ban bump stocks also bans semiautomatic firearms.  Feinstein  said  her  legislation does not ban semiautomatic firearms; that it is âwritten in clean Englishâ and  she  will send a copy to anyone who calls  her  office so they can see for themselves.
 Feinstein  answered  âI agree with them  to a great extent.â

Ex Output:

yes