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 Ali Bongo is Negative .  Chief Justice Marie Madeleine Mborantsuo confirmed Bongo as the poll winner with 41.79 percent of the ballot.

SOLUTION: no

PROBLEM: Verify if the sentiment of the following document towards the entity Kate Steinle is Positive . A Republican congressman plans to introduce a bill Monday that would threaten huge fines and prison time for elected officials accused of sheltering illegal immigrant criminals from deportation  in the wake of the not-guilty verdict in the Kate Steinle murder trial.

SOLUTION: no

PROBLEM: Verify if the sentiment of the following document towards the entity Milo Yiannopoulos is Negative . ThinkProgress’s questions to Stripe went unanswered  and it remains unclear if Stripe is aware that  Yiannopoulos  is using their service to make money and build  his  brand. Nonetheless   Yiannopoulos  has not hidden  his  mutually beneficial relationship with Stripe.

SOLUTION:
no