TASK DEFINITION: In this task, you are given a hypothesis and an update. The hypothesis sentence is a statement that speaks of a socially normative behavior. In other words, it is a generalizing statement about how we expect people to behave in society. The update provides additional contexts about the situation that might UNDERMINE or SUPPORT the generalization. An undermining context provides a situation that weakens the hypothesis. A supporting context provides a situation that strengthens the generalization. Your task is to output 'strengthener' or 'weakener' if the update supports or undermines the hypothesis, respectively
PROBLEM: Hypothesis: It's okay to take care of yourself.
Update: You are feeling very down lately.

SOLUTION: strengthener

PROBLEM: Hypothesis: You should always give a ride to your family.
Update: They don't have driver's licenses.

SOLUTION: strengthener

PROBLEM: Hypothesis: It's rude to reject a gift.
Update: You already own that gift and don't want the giver to waste their money.

SOLUTION:
weakener