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. 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.
PROBLEM: Premise: PersonX is quickly approaching
Hypothesis: Before, PersonX needed to drive
Update: They are sitting in a car

SOLUTION: strengthener

PROBLEM: Premise: PersonX buys PersonX's one
Hypothesis: PersonX then house is more cluttered
Update: The house is very tiny

SOLUTION: strengthener

PROBLEM: Premise: PersonX is able to relax
Hypothesis: As a result, PersonX feels comfortable
Update: PersonX has been given muscle relaxants in the hospital.

SOLUTION:
weakener