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 okay to expect both partners to contribute financially to a relationship.
Update: Both partners have income.

SOLUTION: strengthener

PROBLEM: Hypothesis: It's understandable to be upset if a girl you are interested in is still influenced by her ex.
Update: she leads you on

SOLUTION: strengthener

PROBLEM: Hypothesis: It's okay to make jokes as long as they are not mean spirited.
Update: You're at a funeral.

SOLUTION:
weakener