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: You shouldn't hang out with your friend's ex.
Update: They asked you not to.
Example Output: strengthener

Example Input: Hypothesis: It is important to pay your debts.
Update: You have the money for luxuries.
Example Output: strengthener

Example Input: Hypothesis: It is bad behavior to fake the need for a support animal.
Update: you use it to gain entry ahead of many others who are waiting.
Example Output:
strengthener