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: Fans watching a basketball game indoors at a stadium.
Hypothesis: Fans watching a basketball game championship final indoors at a  local stadium.
Update: The man came in and told them their rental time was up.
[A]: weakener


[Q]: Premise: A man enjoying a drink at a bar top.
Hypothesis: A man enjoying a drink at a bar top while smoking.
Update: The man is addicted to cigarettes.
[A]: strengthener


[Q]: Premise: A security officer with a tiny face and big glasses leans on a metal gate looking into the camera.
Hypothesis: The officer is short.
Update: The officer has to stand on his tip toes to see over the metal gate.
[A]:
strengthener