instruction:
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.
question:
Premise: A dog in the snow.
Hypothesis: The puppy is frolicking in the snow.
Update: the dog has been with his owner for many years
answer:
weakener


question:
Premise: 3 women talking and a map is pinned on the wall.
Hypothesis: three women talk about a map on a wall
Update: The women are playing cribbage and the map is on the wall behind them.
answer:
weakener


question:
Premise: Grandfather, Father and two sons are putting together a puzzle.
Hypothesis: Grandfather, Father and two sons are putting together a three-dimensional puzzle.
Update: The puzzle lies flat on the table.
answer:

weakener