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: sometimes it is ok to give people a taste of their own medicine
Update: they are always being a rude person

SOLUTION: strengthener

PROBLEM: Hypothesis: It is reasonable to fire someone who does not do their job.
Update: They have violated company policy.

SOLUTION: strengthener

PROBLEM: Hypothesis: It is wrong to make someone afraid.
Update: That person has a heart condition where they can't get excited.

SOLUTION:
strengthener