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: Two women in exotic red costumes are dancing.
Hypothesis: Two woman are dancing the samba.
Update: The women are Latina

Answer: strengthener


Question: Premise: A person is writing on a chalkboard in a empty classroom.
Hypothesis: A man is doing math on a chalkboard.
Update: the person is a talented drawer.

Answer: weakener


Question: Premise: A man with a cigarette sits on the stoop.
Hypothesis: An old man is smoking a cigar.
Update: The cigarette is a quarter of an inch thick.

Answer:
weakener