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 good to limit your child's time with electronic devices.
Update: they have special needs and use them to communicate.

Output: weakener


Input: Consider Input: Hypothesis: It is rude to make someone wait.
Update: They were on time.

Output: strengthener


Input: Consider Input: Hypothesis: It is ok to be annoyed if your roommate will not go to their room to have private moments with their boyfriend.
Update: Your room mate has guests over too.


Output: weakener