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: A little boy dressed in shorts lies on a rock.
Hypothesis: The little boy is sitting in the sun
Update: It is night time.
[A]: weakener


[Q]: Premise: A young boy points out something interesting to the girl holding him in her lap near the front door.
Hypothesis: The girl is bigger than he is.
Update: The boy is very light.
[A]:
strengthener