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: A nice light show displays a rock singer.
Hypothesis: The young singer performs his first show.
Update: 500,000 people are watching the show
weakener

Premise: A cowboy riding on the back of a bronco in a competition.
Hypothesis: the cowboy was winning the competition
Update: The cowboy was in last place.
weakener

Premise: One in a blue shirt using his cellphone, and one man looking away, sitting outside a building.
Hypothesis: The men are on a work break
Update: They are all wearing construction hats and have lunch nearby

strengthener