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: Excluding people is hurtful.
Update: They tried to sue you for no reason.

SOLUTION: weakener

PROBLEM: Hypothesis: It's wrong not to serve a customer who is paying for your services.
Update: The customer has been waiting patiently.

SOLUTION: strengthener

PROBLEM: Hypothesis: It's expected that you make time for your grandparents.
Update: They are mean people

SOLUTION:
weakener