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].

What is the sentiment of the following document towards the entity Roger Goodell ? NFL Commissioner Roger Goodell  said Wednesday  he  wants to see the league's rulemaking competition committee "start over" from scratch this offseason and rewrite the sport's complicated catch rule by employing a common-sense approach.
"From our standpoint  I think I would like to start back  instead of adding to the rule or subtracting [from] the rule  start over again and look at the rule fundamentally from the start because I think when you add or subtract  then it still leads to confusion "  Goodell  said at  his  annual state-of-the-league address during Super Bowl week.
Particular attention should be given   Goodell  said  to the portion of the rule that requires a receiver who goes to the ground while making a catch to maintain possession of the football while on the turf.
"You look at the catch-no catch rule  the officials are officiating it correctly "  Goodell  said. "What we have to do is find a rule that we think is going to address what we think should be a catch and no catch."
To that end   Goodell  said  a group of players  coaches and officials met at the NFL's offices in New York in recent weeks  spending about three hours studying approximately 150 plays to attempt to determine what should and shouldn't be ruled a legal catch.
"I think we have some very good ideas that we're going to submit to the competition committee "  Goodell  said. "I think there will be a lot of focus on going to the ground  which I think is a big part of the confusion for everyone with respect to that rule. And I think we've got a great opportunity here to get this rule right so that everyone understands and appreciates it and that's not the focus going forward."
Still   Goodell  said Wednesday  he  thinks that progress is possible.
"I'm not here to tell you there won't be controversy "  he  said. "But I believe we can get to a much better place."
Positive

What is the sentiment of the following document towards the entity Lankford ? "We watched even this weekend  the Russians and their troll farms  and their internet folks  start hash-tagging out 'take a knee' and also hash-tagging out 'Boycott NFL '" said Lankford  whoâs a member of the Intelligence Committee. Theyâre trying âto raise the noise level in America to try to make a big issue  an even bigger issue as theyâre trying to just push divisiveness in the country. Weâve continued to be able to see that. Weâll see it again in our election time.â
FBI Director Christopher Wray  who testified about his agencyâs work  did not directly address  Lankfordâs  claim  but said the FBI is working to track Russian efforts to influence U.S. elections.
 Lankfordâs  spokesman said the senator has been receiving information about Russian trolls sowing discord in the U.S. for more than a year.
"Senator Lankford made an individual decision to start talking about this publicly  because he believes the American people should know '' said  the spokesman .
As an example   the spokesman  pointed to a Russian Twitter user called Boston Antifa but the geolocation of the account is in Vladivostok  Russia.
Positive

What is the sentiment of the following document towards the entity Stephen Curry ? President Trump isn’t on Stephen Curry’s side  but  his  rival LeBron James is.
James and other athletes around the league came to  Curry ’s defense Saturday after Trump  like he often does  went on Twitter to blast  Curry  for criticizing the administration.
 Stephen Curry  on Friday said that  he  doesn’t want the Warriors to go to D.C. and it would be a “short conversation” if the decision was solely up to  him . (Janie McCauley/AP)
“U bum @StephenCurry30 already said he ain't going! So therefore ain't no invite. Going to White House was a great honor until you showed up!” James tweeted in response to Trump withdrawing  Curry ’s invitation to the White House.
“It was amazing to see all of these guys (NBA players) rally around each other. That’s what this about "  Curry  told the Washington Post.
President Trump singled out Stephen Curry on Twitter over his opinion on the administration. (Evan Vucci/AP)
Going to the White House is considered a great honor for a championship team.Stephen Curry is hesitating therefore invitation is withdrawn! — Donald J. Trump (@realDonaldTrump) September 23  2017

Positive