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 is bad to be rude to people including an ex.
Update: You and your partner ended on good terms.

SOLUTION: strengthener

PROBLEM: Hypothesis: It's good to confide in your teacher about your friends.
Update: The friends are planning a surprise party for the teacher.

SOLUTION: weakener

PROBLEM: Hypothesis: People are expected to consistently show up for work.
Update: They work for a gig company like Uber.

SOLUTION:
weakener