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.

[EX Q]: Premise: Two kids play hockey in the snow.
Hypothesis: Two kids play hockey in the winter
Update: They are in a mountain resort
[EX A]: weakener

[EX Q]: Premise: A girls volleyball team practices.
Hypothesis: The volleyball team is preparing for their tournament.
Update: There are no other volleyball teams in the state.
[EX A]: weakener

[EX Q]: Premise: Excited horse shakes man off its back.
Hypothesis: The horse threw the man off his back after getting spooked.
Update: The excited horse was happy to see the man.
[EX A]:
weakener