Question:  Hong Kong first competed at a Deaflympics that was held in what US city?
Sentence (from "1985 Summer Deaflympics"): The 1985 Summer Deaflympics, officially known as the 15th Summer Deaflympics, is an international multi-sport event that was celebrated from July 10 to July 20, 1985, in Los Angeles, California United States.
Relevant evidence: Yes