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.

Premise: A snowboarder clothed in red is in the middle of a jump from a snowy hill.
Hypothesis: A snowboarder clothed in red is in the middle of a jump from a snowy hill during a competition.
Update: There is a judging panel beside the slope.
strengthener

Premise: A man is kicking another man in the head inside of a red ring while another man watches.
Hypothesis: Tall humans kicking
Update: The men are over 6 feet tall.
strengthener

Premise: A woman in a pink v neck shirt is typing on a keyboard plugged into a laptop.
Hypothesis: A woman in a pink shirt is typing up a letter on a plugged- in keyboard
Update: The first sentence on the screen reads, "Dear Dad,".

strengthener