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: Three people in white clothes observe graffiti on the side of a building.
Hypothesis: The people in white are going to paint over the graffiti.
Update: the people take out cameras and take photos

Answer: weakener


Question: Premise: A child in a red shirt is sitting against a wall with a map while eating.
Hypothesis: The child is eating an apple.
Update: Crumbs fall in his lap.

Answer: weakener


Question: Premise: Two people are sitting on a wooden structure near a tree while conversing.
Hypothesis: Two people sitting are friends.
Update: The people discuss plans they're making together.

Answer:
strengthener