Premise: A S.C.U.B.A. diver swims in deep blue water.

Hypothesis: A S.C.U.B.A. diver is running in a field.
Relation: contradiction

Hypothesis: A S.C.U.B.A. diver is in the deep blue water.
Relation: neutral

Hypothesis: In the deep blue water a S.C.U.B.A. diver is swimming.
Relation: entailment