TASK DEFINITION: In this task, you are given a premise, a hypothesis, and an update. The premise sentence describes a real-world situation and is always assumed to be true. The hypothesis sentence describes an assumption or inference that you might make about that situation having read the premise. The update provides additional information about the situation that might weaken or strengthen the hypothesis. A weakener is a statement that weakens the hypothesis. It makes you much less likely to believe the hypothesis is true. A strengthener is a statement that strengthens the hypothesis. It makes you much more likely to believe the hypothesis is true. Your task is to output 'strengthener' or 'weakener' if the update strengths or weakens the hypothesis, respectively.
PROBLEM: Premise: PersonX is going to win
Hypothesis: As a result, PersonX feels superior
Update: They won fair and square

SOLUTION: strengthener

PROBLEM: Premise: PersonX pisses like a racehorse
Hypothesis: PersonX then tHE FEELING OF RELIEF
Update: PersonX has prostate cancer.

SOLUTION: weakener

PROBLEM: Premise: PersonX is walking on the beach
Hypothesis: Before, PersonX needed to get out of the car
Update: PersonX has a lovely cabin where she lives close to the shore.

SOLUTION:
weakener