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].

Q: What is the sentiment of the following document towards the entity Sensei Johnny ? March 2 (UPI) — The latest trailer for YouTube Red’s upcoming Cobra Kai series shows William Zabka’s  Johnny  as a ruthless sensei.
“I’m going to teach you the style of karate that was taught to me. Fear does not exist in this dojo  does it?”  Sensei Johnny  asks a student  calling back to the Cobra Kai mantra  he  obeyed as a competitive teen in the 1984 film The Karate Kid.
“No  sensei!”  his  follower barks back.
“Pain does not exist in this dojo  does it?”  Johnny  challenges another group of students.
“ Johnny Lawrence  is still fighting  his  old nemesis Daniel LaRusso. Rivalries never die  even 30 years later ” said a message accompanying the 30-second preview  which does not show Ralph Macchio reprising his role of the balance-seeking good guy Daniel.

A: Positive
****
Q: What is the sentiment of the following document towards the entity Elena Kagan ? A top Senate Republican complained Wednesday that Supreme Court nominee Elena Kagan hasn't been revealing during her confirmation hearings despite her previous statements that judicial nominees should be more open.
 In 1995  Kagan authored an article in the University of Chicago Law Review in which she described the Senate confirmation process as "a vapid and hollow charade."
 Back then  Kagan lamented that senators "do not insist that any nominee reveal what kind of justice she would make  by disclosing her views on important legal issues."
 Another leading Republican  Sen. Jeff Sessions  R-Ala.  the senior Republican on the Senate Judiciary Committee  contended that Kagan had given incomplete testimony about her actions as the dean of Harvard Law School when she limited the activities of military recruiters there.
 Kagan told the committee that she had imposed the restrictions because the military's "Don't Ask  Don't Tell" policy amounted to discrimination against homosexuals  a violation of Harvard University's institutional policy that bars discrimination on the basis of sexual orientation.
 On Wednesday  Kagan's final day of testimony before the Senate panel  Sessions told Kagan her comments about the episode "didn't  frankly  set forth what you did."
 Sessions continued with his questioning and did not give Kagan time to respond to that specific charge.
 Kagan is expected to win the approval of the committee of 12 Democrats and seven Republicans.

A: Positive
****
Q: What is the sentiment of the following document towards the entity Murphy ? Sen. Chris Murphy  D-Conn.  blasted President Donald Trump's method of dealing with North Korea in a Wednesday interview.
"It's not surprising that our negotiations are on life support right now. President Trump is deploying what is perhaps the worst negotiating strategy in the history of the American presidency  " Murphy  said on MSNBC's "Morning Joe."
"It's not just that he's out there calling this guy names  " Murphy  said  referring to Trump calling North Korean leader Kim Jong Un "Little Rocket Man."
"It's that he is publicly undercutting his Department of State by tweeting out that Rex Tillerson does not have his support and cannot talk and negotiate on his behalf  " Murphy  said in the MSNBC interview.
 He  said that Trump is correct to point out that the U.S. has a military option.
"But you've actually got to empower your diplomats to do the work  and you've got to communicate that the previous nuclear deals that other presidents have signed are still good. By threatening to back out of the Iran nuclear agreement  you're not incentivizing the North Koreans to enter into their own agreement  " Murphy  said.
"It's a combination of military threats  of real bilateral  multilateral economic sanctions  which this president cannot put together  because he is out there insulting all of the allies who would work with us on sanctions  and empowering your diplomats  " Murphy  said.
" He  is doing none of the things to achieve a real diplomatic breakthrough."
Also on Wednesday   Murphy  is introducing a gun control bill in support of universal background checks  but  he  said  he  is realistic about its chances of passing. "I'm not naÃ¯ve about our chances to pass this bill in this Congress  but it's important to have this as a fulcrum point for the movement  " Murphy  said  according to The Washington Post.

A:
Neutral
****