Question: Kathleen Baker is the current world-record holder in the 4x100 metre medley relay along with an American compedition swimmer who qualified for what in 2016?
Sentence (from "Dorothy Harrison"): She competed in five breaststroke and medley relay events at the 1968 and 1972 Summer Olympics; her best achievements were sixth place in the 4×100-metre medley relay in 1968 and eighth place in the 100-metre breaststroke in 1972.
Relevant evidence: No