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 ok to be angry at your partner when your budgeting is in danger.
Update: you are the one who spent too much money that month.
Example Output: weakener

Example Input: Hypothesis: It is wrong to use drugs.
Update: You have an addiction.
Example Output: strengthener

Example Input: Hypothesis: It's acceptable to accept a friend to give back your pet after getting out of jail.
Update: You plan to improve your life.
Example Output:
strengthener