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.

[Q]: Premise: Girl in striped dress holding woman's hand.
Hypothesis: A girl is holding her mother's hand.
Update: The girl and woman look alike.
[A]: strengthener


[Q]: Premise: People are setting up chairs on a beach.
Hypothesis: People are getting ready to go swimming.
Update: The people are workers setting up a seats for a competition.
[A]: weakener


[Q]: Premise: Some youth are playing basketball on an outdoor court.
Hypothesis: The youth play basketball every day after school.
Update: The court is next to their school.
[A]:
strengthener