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

Hypothesis: It is rude to mess up someone's plans.
Update: They worked hard on the plans
strengthener

Hypothesis: It's good to be upset with someone that disrespects disabled people.
Update: that person is a medical doctor for the disabled.
strengthener

Hypothesis: Showering at a time that won't disrupt roommates or neighbors is expected.
Update: your shower is very loud.

strengthener