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: A man in a hat and coat is holding a pitchfork and posing for a picture.
Hypothesis: The man is on a farm
Update: There are chickens and cows all around him.
answer:
strengthener


question:
Premise: A young boy jumping upside-down into a pool.
Hypothesis: A child playing a game of marco polo.
Update: The boy is trying to show off to the girls.
answer:
weakener


question:
Premise: A girl, wearing white shorts and a green top, is swinging on a rope swing and there is a large red building in the background.
Hypothesis: A girl will fall from a rope swing.
Update: The is only holding on with one hand
answer:

strengthener