premise: A black-haired woman with her hair in a high bun is having her head shaved by another woman. hypothesis: A person with hair.
entailment: The woman with black hair is having her head shaved by another woman with hair.|entailment: If one woman has her hair in a bun, and the other is having her head shaved, both women have hair at the start.|entailment: She has hair because she is a black-haired woman.