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: You should always be honest about your sexual history with your new partner.
Update: You expect them to be honest and open with you and you want the relationship to grow.

Output: strengthener


Input: Consider Input: Hypothesis: Spouses should always know each other's birthdays.
Update: Neither person enjoys the annual reminder they're getting older.

Output: weakener


Input: Consider Input: Hypothesis: Prying into someone's medical affairs is rude.
Update: You are a doctor checking their medical history.


Output: weakener