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.

Premise: The woman is holding a camera and standing on a brick wall.
Hypothesis: The woman is on the wall finding the right angle for a photo.
Update: The camera is attached to a tripod.
weakener

Premise: The basketball player wearing the white outfit and orange sneakers is doing a lay up.
Hypothesis: Kobe Bryant, wearing a white outfit and orange sneakers, is doing a lay up in front of a crowd.
Update: The crowd is silent.
weakener

Premise: The two people stand by a body of water and in front of bushes in fall.
Hypothesis: The couple share a romantic picnic near water.
Update: They are standing by a blanket covered with packages of food and a basket.

strengthener