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

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

A: weakener
****
Q: Hypothesis: It's rude to purposefully humiliate someone in a social setting
Update: You have the backing of others at the social event.

A: weakener
****
Q: Hypothesis: You have the right to  not invite someone to be around you that you do not want to be.
Update: You are making a guest list for your birthday party.

A:
strengthener
****