Premise: Great show of skill as a young man is taken down in a karate competition.

Hypothesis: Great show of skill as a young men is taken down in a karate competition.
Relation: contradiction

Hypothesis: Great show of skill as a sad young man is taken down in a karate competition.
Relation: neutral

Hypothesis: Great show of skill as a man is taken down in a karate competition.
Relation: entailment