Question: Which store located at 712 Fifth Avenue did Ellen Steward work at as a fashion designer in the 1950s?
Sentence (from "Henri Bendel"): Henri Bendel, established in 1895, is an American upscale women's specialty store based in New York City that sells the Henri Bendel brand of handbags, jewelry, luxury fashion accessories, home fragrances and gifts.
Relevant evidence: No