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: It's okay to not want to speak with someone even if they want to speak with you.
Update: It is your mom or dad and they are dying
Example Output: weakener

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

Example Input: Hypothesis: You shouldn't lend money to people who don't deserve it.
Update: you are confident the person will be able to pay you back with interest
Example Output:
weakener