In this task, you are given a premise, a hypothesis, and an update. The premise sentence describes a real-world situation and is always assumed to be true. The hypothesis sentence describes an assumption or inference that you might make about that situation having read the premise. The update provides additional information about the situation that might weaken or strengthen the hypothesis. A weakener is a statement that weakens the hypothesis, that is, it makes you much less likely to believe the hypothesis is true. A strengthener is a statement that strengthens the hypothesis, that is, it makes you much more likely to believe the hypothesis is true. Your task is to answer with 'strengthener' or 'weakener' if the update strengthens or weakens the hypothesis, respectively.

Q: Premise: Older men look out over a balcony.
Hypothesis: Older men are looking at the scenery.
Update: The balcony overlooks a stream and wildlife in the Montana mountains.

A: strengthener
****
Q: Premise: A young boy wearing a black t-shirt, holding a green baby lizard.
Hypothesis: a boy holding a lizard  that he just found
Update: The boy is in the desert.

A: strengthener
****
Q: Premise: The man and woman sitting on a bench are kissing.
Hypothesis: A couple of people express their love.
Update: The man and woman are on a first date.

A:
weakener
****