TASK DEFINITION: Given a sentence, 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 Sergei Chemezov is Negative . Turkey will pay 45 percent of the cost up front with Russia providing loans to cover the remaining 55 percent   Chemezov  said. Moscow expected to begin the first deliveries in March 2020   he  said.

SOLUTION: no

PROBLEM: Verify if the sentiment of the following document towards the entity Nico LaHood is Neutral . And then thereâs the anti-vaxxer stuff.  LaHood   whose son has autism  has appeared at anti-vaxxer conferences  using his district attorney title as proof of credibility. And in a promotional video for the anti-vaxxer movie Vaxxed   LaHood  says: âI âm Nico LaHood . I âm  the criminal district attorney in San Antonio  Texas. I âm  here to tell you that vaccines can and do cause autism.â

SOLUTION: yes

PROBLEM: Verify if the sentiment of the following document towards the entity Rose McGowan is Neutral . The director recounted how he met  McGowan  at the Cannes Film Festival in 2005 and the pair got to talking about Sin City  which screened earlier that week. When the actress made mention that she was a fan of film noir  Rodriguez commented that she should have auditioned  to which she replied that she had been blacklisted from working on Weinstein movies.

SOLUTION:
no