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: Woman in Jacket with hood up walks alone down crowded street.
Hypothesis: The lady is preparing to walk in a bank where she will steal the pen they let you borrow to sign checks.
Update: The woman finds a pen on the ground.
weakener

Premise: A woman with a blue Mohawk is walking with a small child.
Hypothesis: A mother takes her child for a walk.
Update: The woman is kidnapping the child.
weakener

Premise: A slough Jets hockey player calmly makes a turn to receive the oncoming puck.
Hypothesis: a hockey player does a 360 turn to catch the puck
Update: The hockey player quickly moves.

strengthener

