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 Ayatollah Ali Khamenei is Positive . “I am also responsible. All of us must follow up ”  Khamenei  said.

SOLUTION: yes

PROBLEM: Verify if the sentiment of the following document towards the entity Toro Rosso is Neutral . Formula One F1 - Malaysia Grand Prix 2017 - Practice - Sepang  Malaysia - September 29  2017.  Toro Rosso's  Pierre Gasly looks on. REUTERS/Edgar Su

SOLUTION: yes

PROBLEM: Verify if the sentiment of the following document towards the entity Jerry Jones is Neutral .  Jones  said  his  relationship with Goodell  and issues related to  his  compensation  are deeper than  his  recent concern over the league's handling of Elliott's case.

SOLUTION:
no