Question: Who won the singles title at a 1973 tennis tournament held at a Los Angeles arena designed by architect Charles Luckman?
Sentence (from "1973 British Motor Cars of Los Angeles"): The 1973 British Motor Cars of Los Angeles was a women's tennis tournament played on indoor carpet courts at the The Forum in Los Angeles, California in the United States that was part of the 1973 Virginia Slims World Championship Series.
Relevant evidence: Yes