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: You shouldn't expect your old friends to acknowledge you after a long time has passed.
Update: You have lived near your old friends for years and did not reach out to them.

SOLUTION: strengthener

PROBLEM: Hypothesis: It is OK to ask your housemate's guest to bring the spare keys back home after he locked your guest outside.
Update: The guest has no jacket on and it is freezing.

SOLUTION: strengthener

PROBLEM: Hypothesis: It's okay to experiment sexually with your significant other.
Update: They want to experiment with you.

SOLUTION:
strengthener