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 Pedro Pablo Kuczynski is Negative . LIMA (Reuters) -  Peruvian President Pedro Pablo Kuczynski ’s political troubles will likely continue despite  his  surprise victory over a bid in Congress to oust  him  this week  a key opposition leader said on Saturday  citing ongoing graft probes and opposing demands from allies.
 Kuczynski   on the other hand  could see the cross-party alliance that defended  him  this week evaporate going forward  said Chlimper. “I don’t see how  he  can come out stronger ”  he  said.
Chlimper said  Kuczynski  lured the rebel Popular Force lawmakers with a promise to free their movement’s political leader  Fujimori  from prison - an accusation denied by  Kuczynski ’s government.
 Kuczynski  would lose the support of Fujimori’s left-leaning foes if  he  makes good on the deal to secure the elder Fujimori’s release  said Chlimper.
Example Output: no

Example Input: Verify if the sentiment of the following document towards the entity Joe Paterno is Negative . Al Pacino's Joe Paterno  fights for  his  legacy and  his  job at Penn State in the first full trailer for Paterno  the HBO film about the football coach in the aftermath of the Jerry Sandusky child sex abuse scandal.
Directed by Barry Levinson â who previously cast Pacino to lead HBO biopics about Jack Kevorkian (You Don't Know Jack) and Phil Spector (Phil Spector) â Paterno also stars Riley Keough as a newspaper reporter digging into how much the legendary coach  who spent 45 years at the helm of Penn State  knew about the child molestation accusations against Sandusky  a longtime defensive coordinator on  Paterno 's staff.
The film also examines  Paterno 's unceremonious retirement and termination in 2011 and the riots that broke out near campus after  Paterno  was let go. "All these people should be screaming about the victims  not Joe " one student says of the riots in the trailer. The preview also finds Pacino's  Paterno  wrestling with his own relationship with Sandusky.
Less than two months after his firing  Paterno  the winningest coach in college football history  died of lung cancer in January 2012 at the age of 85.  Paterno  premieres April 7th on HBO.
Example Output: yes

Example Input: Verify if the sentiment of the following document towards the entity Kerry Emanuel is Negative . There are other factors at work besides warming. A global weather pattern called El Niño was absent this year  and that often means a stormier Atlantic Ocean. One reason is that high-altitude "shear winds" in the Atlantic that often nip the tops off budding hurricanes were absent  as well. 
Atmospheric scientist Kerry Emanuel at MIT  notes that there's also a rather mysterious cycle for Atlantic hurricanes. It seems to repeat about every decade. "We don't really understand it  [but] it's there "  he  says  and it also influences when and how often hurricanes arise. Sure enough  it was 12 years ago  in 2005  when the Atlantic saw such a similarly huge hurricane year.
 Emanuel  says scientists aren't clear whether hurricanes are becoming more common; reliable records for hurricanes go back only about 50 years in the Atlantic  so it's difficult to detect a long-term trend  and data for the Pacific are even scarcer. Theoretically   he  says  some aspects of warming could actually decrease the frequency of hurricanes by drying out parts of the atmosphere. But those that do arise are likely to be nastier. "Insofar as the storms are intense and produce a lot of rain "  he  says  "they're a window into our long-term future."
And it's a costly future   Emanuel  says. "We're just going to get more and more destruction "  he  predicts  "because we just encourage people to live and build in dangerous places" like low-lying coastlines — a fact independent of climate change.
Example Output:
no