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: Friends should be interested in similar things.
Update: You like spending time together.

SOLUTION: strengthener

PROBLEM: Hypothesis: It's good to tell someone's family that they have a drinking problem.
Update: You are not close to them and don't know their family.

SOLUTION: weakener

PROBLEM: Hypothesis: It's understandable to not like eating vegetables.
Update: You want to be healthier

SOLUTION:
weakener