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].

Example Input: Verify if the sentiment of the following document towards the entity David Johnson is Positive . A Twitter user posted what appears to be a screengrab and wrote that an ISIS affiliate group broadcast a video showing the October attack that killed Sgt. La David Johnson and three other U.S. Green Berets.
Sgt.  Johnson  and three other American soldiers were killed in an ambush in Niger on Oct. 4. (Joe Raedle/Getty Images)
 Johnson   25  was part of a 12-member Army special forces unit accompanying 30 Nigerien forces when they were attacked in a densely wooded area by as many as 50 militants.
 Johnson 's widow Myeshia Johnson is presented with a folded U.S. flag by a military honor guard member during the burial service at the Memorial Gardens East cemetery. (GASTON DE CARDENAS/AFP/Getty Images)
Remains of Sgt. La David Johnson found weeks after his funeral
The gap in time led to questions about whether  Johnson  was killed in the assault and not found  or if  he  was taken away by the enemy.
According to the officials  a medical examination concluded that  Johnson  was shot as many as 18 times.
It is believed  he  died in the attack and there were no indications  he  was shot at close range  or had been bound or taken prisoner  as several media reports have suggested.
Example Output: yes

Example Input: Verify if the sentiment of the following document towards the entity Harry Reid is Negative . But Reid is determined to avoid being remembered as another Democrat who tried and failed to make health care access for the middle class a part of America's social safety net.
 "Generation after generation has called on us to fix this broken system " he said at a recent Washington rally. "We're now closer than ever to getting it done."
 Reid wants to finish by the end of the month; he may not get to.
 Reid's bill includes $848 billion over 10 years to gradually expand coverage to most of those now uninsured. It would ban onerous insurance industry practices such as denying coverage or charging higher premiums because of someone's poor health. Those who now have the hardest time getting coverage -- the self-employed and small businesses -- could buy a policy in a new insurance market  with government subsidies for many. Older people would get better prescription coverage.
Example Output: no

Example Input: Verify if the sentiment of the following document towards the entity Meltony Billie is Positive . Meltony Billie  the teenager’s father  urged the public to help other missing people find their way home.
In interviews before her body was discovered   Billie ’s parents said  she  loved cooking and dreamed of opening a bakery or becoming an executive chef. Meltony Billie said his daughter made him crepes for Father’s Day and described her as “a comical young lady” who also loved dogs  especially their 10-year-old Shih Tzu named Rahab.
Investigators said  Billie  entered the base about 5 a.m. on Sept. 18 but never arrived at work. A short while later  video shows  her  Mini Cooper leaving the base  but it was not clear whether  Billie  was in it  officials said previously.
Authorities recovered  her  cellphone in a dumpster in the Norfolk area  and on Sept. 23 they recovered  her  car in Norfolk as well.
Example Output:
no