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. It makes you much less likely to believe the hypothesis is true. A strengthener is a statement that strengthens the hypothesis. It makes you much more likely to believe the hypothesis is true. Your task is to output 'strengthener' or 'weakener' if the update strengths or weakens the hypothesis, respectively.

Q: Premise: PersonX feels good about PersonY's decision
Hypothesis: As a result, PersonX wants to talk to personY
Update: They don’t know them

A: weakener
****
Q: Premise: PersonX is quickly approaching
Hypothesis: Before, PersonX needed to drive
Update: They are sitting in a car

A: strengthener
****
Q: Premise: PersonX kicks the can down the road
Hypothesis: Before, PersonX needed see the can
Update: PersonX finds a can to play with.

A:
strengthener
****