Premise: A swimmer, in a Olympic sized pool, is dragging a foam circle and four floating red balls.

Hypothesis: A swimmer, in a Olympic sized pool, is dragging a foam circle
Relation: entailment

Hypothesis: A swimmer, in a Olympic sized pool, is not dragging a foam circle
Relation: contradiction

Hypothesis: A swimmer, in a Olympic sized pool, is joyously dragging a foam circle
Relation: neutral