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: A man on a bridge holds a blue object over the rail.
Hypothesis: A sad man on a bridge holds a blue object over the rail.
Update: The man is frowning and looks like he may cry.

A: strengthener
****
Q: Premise: A young girl gliding on a rope swing beside a red barn.
Hypothesis: The girl is swinging alone.
Update: The girl is calling out someone's name

A: weakener
****
Q: Premise: A young boy in a red and black long-sleeved shirt is happily picking up Easter eggs and placing them into his basket.
Hypothesis: A boy gathers plastic Easter Eggs filled with tokens for big prizes.
Update: The boy is eating a yolk from one of the eggs.

A:
weakener
****