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.
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Question: Premise: Large group of people marching for some cause.
Hypothesis: A crowd is protesting.
Update: The crowd have breast cancer fund raising shirts.

Answer: weakener


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: Three people are using Washington Mutual ATM machines.
Hypothesis: Tall humans using machines
Update: all 3 people have to bend down to use the machine

Answer:
strengthener


