Question: Billie Lou Watt, was an actress in theater and television, including several voice acting roles for commercials, anime and animated series, she's known for playing Elsie the Cow, a character, for which cartoon cow developed as a mascot for which organization, in 1936, to symbolize the "perfect dairy product"? 
Sentence (from "Elsie the Cow"): Since the demise of Borden in the mid-1990s the character has continued to be used in the same capacity for the company's partial successor, Eagle Brand, owned by The J.M. Smucker Company.
Relevant evidence: No