instruction:
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.
question:
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
answer:
weakener


question:
Premise: A man and woman sit in a restaurant holding books, the woman reading hers and the man looking at the woman.
Hypothesis: A couple read their favorite books, as the food they have ordered is on its way.
Update: They are employees at the restaurant.
answer:
strengthener


question:
Premise: A blond boy in a blue t-shirt stands smiling before a craft of green nylon fabric.
Hypothesis: A boy is happy about his fabric choice.
Update: The boy's favorite color is green.
answer:

strengthener