Question: Louise Wiker is a Swedish long-distance runner, she competed in the marathon event at the fifteenth edition of the IAAF World Championships, was held 22–30 August 2015 in Beijing, China, event title?
Sentence (from "Niluka Geethani Rajasekara"): Bogaha Kotuwe Gedara Niluka Geethani Rajasekara (born 17 March 1982) is a female Sri Lankan long-distance runner.
Relevant evidence: No