premise1: Four women in identical long delicate white dresses are dancing on a stage.
premise2: Four dancers wearing white dresses on a stage performing.
premise3: The four beautiful ballerinas are on stage.
premise4: Four ballerinas dancing on the stage.
premise: Four women in identical long delicate white dresses are dancing on a stage. Four dancers wearing white dresses on a stage performing. The four beautiful ballerinas are on stage. Four ballerinas dancing on the stage.
hypothesis: A performer performs with her instrument.