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 wrong to not include those you care about in your life.
Update: They called you wanting to reconnect.

A: strengthener
****
Q: Hypothesis: Friendly competition between friends can be exciting.
Update: Your friends get mad when they compete

A: weakener
****
Q: Hypothesis: You shouldn't skip lines in the store.
Update: you have a full cart.

A:
strengthener
****