instruction:
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.
question:
Premise: Creepy man in a kitchen holds his meat high in the air.
Hypothesis: The man is a butcher.
Update: The man is alone in his house
answer:
weakener


question:
Premise: A man in a tank top looks at a woman near a water sculpture.
Hypothesis: A man thinks a woman is pretty.
Update: The man is smiling.
answer:
strengthener


question:
Premise: Two young twin girls in matching green and orange outfits jump in the air.
Hypothesis: Two girls are playing at the park.
Update: Behind the girls are many kids on swings and people walking their dogs.
answer:

strengthener