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: Three people are canoeing down a rough body of water.
Hypothesis: The people are in canoes where they shouldn't be.
Update: The people in the canoes are following the mapped plan.
[A]: weakener


[Q]: Premise: A person in a print jacket is standing in front of a table filled with papers.
Hypothesis: The man in the print jacket is looking at the papers.
Update: The man is standing behind the table asking for people to buy them
[A]: weakener


[Q]: Premise: A man in a US Army uniform looks through a microscope as a scientist in a lab coat looks over his shoulder.
Hypothesis: The man in a US Army uniform conducts expirements.
Update: The man in uniform was following direct orders from his superior.
[A]:
strengthener