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

Input: Consider Input: Hypothesis: It's fine to accept something that is offered for free.
Update: you were going to buy it.

Output: strengthener


Input: Consider Input: Hypothesis: Rejecting your partner's family can make them think less of you.
Update: They already had an extremely low opinion of you.

Output: weakener


Input: Consider Input: Hypothesis: It is important to listen to other people.
Update: They do not speak a language you understand.


Output: weakener