Question: How many Grammy Awards did one of William Vennard's students, Marilyn Horne win?
Sentence (from "Gordon Goodwin's Big Phat Band"): Gordon Goodwin's Big Phat Band, or simply The Big Phat Band, is an 18-piece jazz orchestra that combines the big band swing of the 1930s and 1940s with contemporary music such as funk and jazz fusion.
Relevant evidence: No