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.

[EX Q]: Premise: A large crowd standing in front of a very large painting.
Hypothesis: A crowd is looking at a painting.
Update: The crowd is paying attention to a mime that is performing in front of the painting.
[EX A]: weakener

[EX Q]: Premise: A man working on a ticket machine as two women stand near.
Hypothesis: Two women buy tickets to on the ferris wheel, so the man waits for the tickets to print.
Update: The women are excited to get on the ride.
[EX A]: strengthener

[EX Q]: Premise: A soccer player in a white shirt kicked a goal.
Hypothesis: A tall person in a shirt.
Update: The person got the ball out of the tree.
[EX A]:
strengthener