Given a document and an entity the task is to select the author's sentiment towards the entity. Sentiments can be Positive, Neutral and Negative. Select Positive if the article expresses a positive view towards the given entity or praises its quality or skills. Select Neutral if the document expresses no clear view towards the entity or has equal amounts of positive and negative statements or expressing some fact/quote by someone else. Select Negative if the article expresses a negative view towards like harsh remarks, criticizing entities action/decision etc. Note that URLs in the text have been replaced with [Link].

[EX Q]: What is the sentiment of the following document towards the entity Hassan Rouhani ? (CNN)  Iranian President Hassan Rouhani  addressed the country Sunday night after several days of anti-government protests that have rocked the nation.
 Rouhani 's remarks came after the state-run media outlet IRIB reported that Iranian officials had temporarily restricted access to social media apps Instagram and Telegram  which have been used by Iranians to share news about the protests.
"We are a free nation "  Rouhani  said in his prerecorded speech on state broadcaster IRINN. "And according to the constitution and citizen rights  the people are free to express their criticism and even their protests " he said.
"But "  Rouhani  continued  "criticism should not be accompanied with violence or vandalizing public property."  Rouhani  also acknowledged the economic and social hardships some Iranians face.
[EX A]: Negative

[EX Q]: What is the sentiment of the following document towards the entity John Grisham ? CES is in full swing  and there is a particular buzz about the intersection of tech and healthcare through a very unexpected source in  best-selling author John Grisham (The Firm  The Client) .  Grisham  is applying  his  enviable skills to the powerful intersection of tech and healthcare and potentially about to turn it on its ear.
 Grisham  spoke from one of the CES stages about the growing public interest to  his  recent ebook  The Tumor which describes how a revolutionary  new medical technology called focused ultrasound could transform the treatment of serious medical disorders by curing with sound. The fictional story follows the plight of a young father who is diagnosed with a lethal brain tumor and begins a painful battle. Yet the treatment method and the tech behind it is not only very real but something which with  Grisham  is now deeply involved.  He  gave a candid interview about the scope of  his  work with this potentially game-changing move in healthcare  along with Dr. Neal Kassell  founder and chairman of the Focused Ultrasound Foundation (FUSF) and a former neurosurgeon who provided the medical and technical consulting for the book.
Prior to taking the stage at CES Grisham told me that Kassell approached  him  about being on the board of FUSF but that respectfully declined  several times. "Prior to my current involvement  I knew essentially nothing about the medical field. My usual focus is on legal matters and social injustice. So I was lukewarm  to say the least "  Grisham  said. However  as both  his  mother and  his  sister were diagnosed with cancerous tumors   he  began to see how the research that FUSF does could help millions of people facing the same diagnosis worldwide. FUSF's mission is to bring the technology that enables a lower cost method to destroy tumors with out-patient  ultrasound options and eradicate such terminal illness  where possible. Naturally  such continued research and development of this technology is expensive.
"So as I was on the board  I thought one of the best ways I could help would be to raise money "  Grisham  explained. FUSF has an annual operating budget of $10 million with 65% of that needed for research  itself. "We needed to raise awareness. Naturally  you do that through telling a story. I know how to do that." So  he  began to work with Kassell to write The Tumor with Kassell providing the deeply medical insights. After about a year  the book was ready and the Foundation it published. They decided to offer it for free and Jeff Bezos CEO of Amazon permitted them to distribute the book via the platform at this price point given its link to social good.
[EX A]: Positive

[EX Q]: What is the sentiment of the following document towards the entity Hugh M. Hefner ? American Icon and Playboy Founder  Hugh M. Hefner  passed away today.  He  was 91. #RIPHef
Born in Chicago   Hefner  served in the military and worked in journalism before founding Playboy  at age 27  with a small loan. The first issue featured Marilyn Monroe in the centerfold  with images taken for a nude calendar four years earlier  before she became famous. In 2011   Hefner  bought the crypt next to Monroe at the West Hollywood Cemetery  though the two never met.
"You know I'm a sucker for blondes  and  she  is the ultimate blonde " he told CBS2  calling Monroe "the definitive sex icon of our time."
 Hefner 's magazine began publishing its now-iconic centerfold in 1955 — a two-page spread with a titillating photo of a woman. As the magazine took off in the '50s   Hefner  shed a marriage to  his  former classmate Mildred Williams and embraced the sybaritic life depicted on those glossy pages. In 1962  the magazine introduced the "Playboy Interview " which was lauded for its great writing  starting a long-running joke that people read the magazine for the articles  rather than the pictures.  Hefner  also hosted television shows related to the brand  including Playboy's Penthouse in 1959 and Playboy After Dark in 1969.
 Hefner  was married three times  and while  he  himself grew older  his bride was always twentysomething as  she  walked down the aisle. Hailing from a Methodist family in the Midwest   he  styled  himself  as someone who transcended the sexual puritanism endemic in the United States  despite  his  carefully tailored embodiment of an old-fashioned form of masculinity.  He  read Alfred Kinsey's research enthusiastically and experimented with bisexuality in the 1950s;  he  claimed to be a proponent and an instigator of the "sexual revolution"; and yet  he  acknowledged in  his  autobiography that Playboy was "a romantic reflection of earlier times." Although the Playboy fantasy was inherently conservative  the philanthropic Playboy Foundation was a financial supporter of the fight for abortion rights. "Women were the major beneficiary of the sexual revolution "  Hefner  said in Esquire in 2007. "Unfortunately  within feminism  there has been a puritan  prohibitionist element that is antisexual." In the same piece   Hefner  called himself a feminist. Playboy's circulation peaked at 7 million in the '70s  around the time  Hefner  moved from Chicago to the storied Playboy Mansion  where he continued to live and work for the rest of his life.  His company  took a dive in the 1980s  when many of the Playboy Clubs were shuttered  and again in the 1990s  with the rise of easily accessible internet porn  which made his pornographic magazine seem irrelevant. In 2015  the magazine abruptly announced that it would stop publishing nude photos  although it reversed that decision earlier this year. Hefner and a collection of his live-in girlfriends also managed to reach a new audience  starring in an E! reality TV series called The Girls Next Door from 2005 to 2010. He married one of those girlfriends  Crystal Harris  in 2012. It was at this time that he also announced his youngest son  Cooper  would take over Playboy Enterprises.
 Hefner  is survived by  his  wife  Crystal Harris;  his  three sons  David  Marston  and Cooper Hefner; and a daughter  Christie Hefner.
[EX A]:
Positive