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 Tayyip Erdogan is Negative . ANKARA (Reuters) -  Turkish President Tayyip Erdogan  said on Tuesday  his  talks with U.S. President Donald Trump last week were the first occasion in a long time the two NATO allies were "on the same wavelength" and they would speak against this week.
"The telephone call which we had with Trump on Friday was the first in a long time in which we got on the same wavelength "  Erdogan  said in a speech to deputies from his ruling AK Party in parliament.
According to Turkey's foreign minister  Trump on Friday told  Erdogan  he had issued instructions that weapons should not be provided to the Syrian Kurdish YPG.
Speaking to reporters in parliament after his speech   Erdogan  said the Pentagon statement would be discussed at Turkey's National Security Council (MGK) meeting later on Tuesday.
 He  also said that Trump indicated that another call may happen this week.
"If  he  doesn't call  I'll call  " Erdogan  said.

SOLUTION: no

PROBLEM: Verify if the sentiment of the following document towards the entity Mitch Trubisky is Positive . If Bears quarterback  Mitch Trubisky  took one step forward against the Bengals  the Lions harassed  him  into taking two steps back. Such is the uneven rhythm of a rookie  the context that frames  Trubisky âs bad starts as much as the good ones. Gaudy numbers â 31 of 46 for 314 yards and one touchdown â were offset by three interceptions that resulted in a paltry passer rating of 66.8.
No  but  Trubisky  displayed  his  worst judgment of the season â or at least since  his  first start Oct. 9 â when  he  forced the ball into double coverage trying to hit Dontrelle Inman that resulted in a Cutleresque interception in the end zone.  He  never saw safety Quandre Diggs step in front of Inman for a gift. âTis the season  apparently.
âI just lost  him  in my vision ââ  Trubisky  said. âIâve got to throw the ball away so we can get a field goal.ââ
 Trubisky âs first pick came when  he  sailed a pass over Kendall Wrightâs head that cornerback Darius Slay caught before going out of bounds  one of two interceptions by âBig Playâ Slay. Interestingly  the errant throw occurred on a slow-developing play-action pass out of the shotgun with  Trubisky  rolling left  when  his  accuracy tends to become more iffy. Slay also identified  Trubisky  as a young quarterback who locked in on his receivers  which  Trubisky  disputed.

SOLUTION: no

PROBLEM: Verify if the sentiment of the following document towards the entity David Letterman is Neutral . David Letterman got out ahead of an embarrassing sex scandal by breaking the news himself  telling viewers Thursday that he did in fact have sexual relations with those women  who  by the way  happened to work for him. And while the CBS host is clearly the victim of a bizarre extortion plot  he has also instantly become a 62-year-old married man with an image problem.
 "Every time he cracks one of those jokes " says former CBS and NBC producer Steve Friedman  "you'll look at him in a different way  won't you?"
 Letterman  who has been doing late-night comedy since 1982  has never marketed himself as a choirboy  but admitting he had sex with subordinates leaves a whole lot of unanswered questions. He was awkward on Thursday's show  veering between angst and subdued humor  as he described the "scary" ordeal of trying to protect himself  his family  the other women -- and his job.
 Ken Sunshine  a veteran public-relations specialist  minimizes the professional fallout for Letterman: "He didn't murder anybody. He was extorted. It's consenting adults. Nobody's accusing him of rape. This is shoplifting  maybe. ... Unless someone accuses him of using his position to forcibly come on to some of the women  to me  it's none of my damn business."
 But the puzzle still has missing pieces. Did 34-year-old Stephanie Birkitt  a Letterman assistant who later moved in with Halderman  get a prominent on-air role because of a relationship with the comedian? Who are the other women? Did any of them feel pressured by Letterman?
 "He's being treated differently because he's a favorite of the press " says Tobe Berkovitz  an associate professor of communication at Boston University. The liberal-leaning media  Berkowitz says  "are cutting him slack they wouldn't if it was a CEO or a senator. It's still abusing your role as a boss." While there may be some sympathy for Letterman because of the extortion scheme  he added  "he's being blackmailed for something he really did do."
 Radio host Don Imus struck a harsher note  telling Fox News that Letterman is "an angry  mean-spirited jerk."
 CBS News began reporting the story online and on the radio Thursday night  including details that had not been confirmed by the parent company. The Letterman saga led Friday's "Early Show" as well as the other network morning shows.
 Letterman's nightly platform requires viewers to see him as a fair-minded jokester. He recently poked fun at South Carolina's governor  saying: "Mark Sanford didn't really enjoy this year's Fourth of July. He left his favorite firecracker in Argentina." In 1997  even before the Monica Lewinsky scandal  Letterman joked about a near-collision involving Air Force One: "Thank God no one was injured  though a flight attendant was thrown from President Clinton's lap."
 And sometimes Letterman goes too far. In June  he apologized to Sarah Palin for a joke about her daughter getting "knocked up" by Yankees star Alex Rodriguez. After hesitating for several days  Letterman said: "I told a joke that was beyond flawed  and my intent is completely meaningless compared to the perception."
Letterman joked about a near-collision involving Air Force One: "Thank God no one was injured  though a flight attendant was thrown from President Clinton's lap."
 And sometimes Letterman goes too far. In June  he apologized to Sarah Palin for a joke about her daughter getting "knocked up" by Yankees star Alex Rodriguez. After hesitating for several days  Letterman said: "I told a joke that was beyond flawed  and my intent is completely meaningless compared to the perception."
 Letterman has been more openly political  and tilted more to the left  in the past year. He savaged John McCain during the campaign for canceling an interview with him and said that Fox News commentator Bill O'Reilly "doesn't really care much about telling the truth." Last month  by contrast  he conducted a remarkably friendly interview with President Obama.
 What happens next depends on the course of the investigation  Letterman's handling of new revelations and whether other comics lay off their comrade. CBS clearly has a great deal invested in its late-night star. But it's not hard to come up with a Top Ten List of reasons why Letterman needs to tread carefully.

SOLUTION:
no