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

Example Input: Hypothesis: One should not be forced to be uncomfortable based solely on tradition.
Update: The tradition is important in your family
Example Output: weakener

Example Input: Hypothesis: It is okay to expect both partners to contribute financially to a relationship.
Update: Both partners have income.
Example Output: strengthener

Example Input: Hypothesis: It's okay to be annoyed about your significant other's bad habits.
Update: They smoke cigarettes
Example Output:
strengthener