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 rude to throw things at people.
Update: You are in a restaurant.

SOLUTION: strengthener

PROBLEM: Hypothesis: It's rude to criticize a gift that you have been given.
Update: it is a birthday gift

SOLUTION: strengthener

PROBLEM: Hypothesis: You shouldn't tell your partner what they can and can't do.
Update: They are involved in dangerous things and/or display risky behaviors.

SOLUTION:
weakener