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 stays in one place
Hypothesis: As a result, PersonX feels comfortable
Update: His mother is dependent on his care.

SOLUTION: weakener

PROBLEM: Premise: PersonX searches everywhere
Hypothesis: PersonX then finds lost dog
Update: They are crying tears of joy

SOLUTION: strengthener

PROBLEM: Premise: PersonX cooks dinner
Hypothesis: PersonX is seen as chef like
Update: PersonX makes several gourmet dishes.

SOLUTION:
strengthener