TASK DEFINITION: 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].
PROBLEM: Verify if the sentiment of the following document towards the entity Ayatollah Ali Khamenei is Positive . BEIRUT (Reuters) - Iran has foiled attempts by its foreign enemies to turn legitimate protests into an insurgency to overthrow  the Islamic Republic  supreme leader Ayatollah Ali Khamenei  said on Tuesday.
Comments on  his  Twitter feed and in Iranian media underscored the establishment’s confidence that it has extinguished the unrest that spread to more than 80 cities in which at least 22 people died since late December.
“Once again  the nation tells the US  Britain  and those who seek to overthrow the Islamic Republic of Iran from abroad that ‘you’ve failed  and you will fail in the future  too.'”  Khamenei  tweeted.
The Revolutionary Guards  the military force loyal to  Khamenei   said on Sunday security forces had put an end to the unrest that it too said had been whipped up by foreign enemies.
People hold signs as Iran's Supreme Leader Ayatollah Ali Khamenei speaks  Iran  January 9  2018. Leader.ir/Handout via REUTERS
“These concerns must be addressed. We must listen  we must hear. We must provide answers within our means ”  Khamenei  was quoted as saying  hinting that not only the government of Rouhani  but  his  own clerical leadership must also respond.
“I am also responsible. All of us must follow up ”  Khamenei  said.

SOLUTION: yes

PROBLEM: Verify if the sentiment of the following document towards the entity Eric Krieg is Neutral . WASHINGTON â A former Republican political candidate in Indiana who authored a right-wing blog was arrested this week for allegedly mailing a pipe bomb and a threatening letter containing a bullet to two of his political opponents. The pipe bomb exploded at a post office  leaving a pregnant postal worker with âcuts  abrasions and bruises to her head  legs  and feet. â
Eric Krieg  a 45-year-old resident of the city of Munster   was charged with knowing possession of a destructive device and transporting explosive materials.  He  was arrested on Thursday after the FBI executed search warrants at  his  residence   his  work and on  his  vehicle. The Justice Department put out a straightforward press release about Kriegâs arrest  but a FBI agentâs affidavit offered a lot more of an interesting backstory.
The package containing a pipe bomb that exploded at a post office in East Chicago  Indiana  on Sept. 6 had been addressed to an attorney who the feds labeled âVictim 1.â The lawyer had represented a person who filed a defamation lawsuit against  Krieg  that was settled for around $60 000  which led  Krieg  to declare bankruptcy  according to the feds.
The feds say  Krieg  was a blogger who went by the nickname âbuzzcutâ and wrote a blog  âBlue County in a Red State â which is no longer active. The blogâs tagline said it was about âLife in the most corrupt county in America: Lake County  Indiana.â But Krieg  who was described by a local columnist as âthe unofficial mud-thrower of the Lake County Republican Party â has run for county council and as country surveyor in Lake County.
The attorney who represented the individual who sued  Krieg  for defamation also told the feds that he believes he might have been targeted by Krieg because he authored an opinion on behalf of the city supporting an LGBTQ ordinance he believed  Krieg  may have disagreed with. The city of Munster passed a human rights ordinance that prohibited discrimination on the basis of sexual orientation back in 2016.
The victim who received a bullet that was wrapped in tape and had a message â âThe next one will be in the back of your headâ â had criticized  Krieg  online back in 2013.
 Krieg  admitted that  he  had mailed the explosive device in an interview with FBI special agents before  his  arrest  according to the FBI. A federal magistrate judge ordered  Krieg  held until a detention hearing next week.

SOLUTION: yes

PROBLEM: Verify if the sentiment of the following document towards the entity David Coulter is Positive . FRANK LANGFITT  BYLINE:  David Coulter  owns the Inishowen Mushroom farm here. Today a conveyer's loading compost into giant trays where  Coulter  grows  his  mushrooms.
 DAVID COULTER : We grow in these plastic tunnels. They're insulated tunnels. We employ about 34 people.
 COULTER : Well  we're filling today so it's two weeks and three days we will have mushrooms for picking.
LANGFITT: Brexit's still 18 months away  but  Coulter 's mushroom farm is already paying a price. Soon after the Brexit vote  the value of the British pound plunged.
 COULTER : Well  it's been disastrous. Ninety-eight percent of our product goes into the U.K. market.
LANGFITT: Which means  Coulter  earns around 18 percent less for  his  mushrooms because  he 's paid in pounds. The pound fell because investors think leaving the EU's massive market will damage the U.K. economy. Recently Coulter  who's 67  has had to reduce costs. He's laid off workers. His son  Russell  is working up to 18 hours a day  and Coulter has also found a way to save money on compost.
LANGFITT: Back at the mushroom farm in County Donegal  remaining workers are pushing carts of freshly picked mushrooms. The farm produces at least 60 000 pounds a week. I pose a question to  owner David Coulter .
 COULTER : Don't know. I honestly don't know.

SOLUTION:
yes