Premise: Two girls, one blond and one african american, watching a brunette-haired girl use a microscope to look at something.

Hypothesis: Two boys, one blond and one african american, watching a brunette-haired girl use a microscope to look at something.
Relation: contradiction

Hypothesis: One girl using a microscope.
Relation: entailment

Hypothesis: three girls work together in a classroom setting.
Relation: neutral