TASK DEFINITION: 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.
PROBLEM: Premise: A group of people eating outdoors.
Hypothesis: Men and women are having food.
Update: The people have worksheets for a Men's Trauma Healing Workshop.

SOLUTION: weakener

PROBLEM: Premise: The man is driving his equipment under the archway.
Hypothesis: The sad man is driving his equipment under the archway.
Update: The man just got a promotion at work.

SOLUTION: weakener

PROBLEM: Premise: A child is smiling while being on a swing.
Hypothesis: A child is swinging high on a swing in a park on a sunny day.
Update: The child's mother can see him from inside the kitchen.

SOLUTION:
weakener