Premise: A man and a woman sit at the end of a dock which is surrounded by water, near another dock that has a wooden roof-type structure over it.

Hypothesis: A man and woman are sitting on a dock in a dried out lake.
Relation: contradiction

Hypothesis: A man and woman are sitting on the dock looking at the sunset.
Relation: neutral

Hypothesis: A man and woman are sitting on the dock.
Relation: entailment