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 understandable not wanting to date someone because you like the type of people you like.
Update: You aren't attracted to overweight people.

A: strengthener
****
Q: Hypothesis: It is reasonable to want whats best for your children.
Update: You have worked hard to give it to them.

A: strengthener
****
Q: Hypothesis: Judging someone on their physical appearance is wrong.
Update: They purposefully come to work in ragged clothes without showering.

A:
weakener
****