Table:
text: List of Americas records in swimming
Long course (50 m)
Women
Event Time_ Nationality Date_ Meet Location_
200m butterfly 2:04.14 United States 29 July 2009 World Championships Rome , Italy
200m individual medley 2:06.15 United States 27 July 2009 World Championships Rome , Italy
400m individual medley 4:31.12 United States 29 June 2008 USA Olympic Trials Omaha , United States
4×100m freestyle relay 3:32.31 United States 28 July 2013 World Championships Barcelona , Spain
4×200m freestyle relay 7:42.56 United States 29 July 2009 World Championships Rome , Italy
4×100m medley relay 3:52.05 United States 4 August 2012 Olympic Games London , United Kingdom

Question: What encounter did a 400-meter medley have to match America's records for women's long-distance (50m) swimming?