<prompt> Qedela umusho olandelayo: Ngo-1990, i-International Olympic Committee noJuan Antonio Samaranch babefuna izindlela zokwandisa inani lemicimbi kuma-Olimpiki asebusika kwabesifazane, futhi benza isiphakamiso kumongameli we-IIHF uGünther Sabetzki, ngesithembiso sokuthi uma kuphumelela, uSamaranch uzosheshisa lo mdlalo kuma-Olimpiki. USabetzki wabuza uCostello ukuthi i-CAHA izobamba yini umqhudelwano womhlaba wabesifazane, futhi wavuma inqobo nje uma ungabamba eduze namahhovisi e-CAHA e-Ottawa, ukuze kugcinwe izindleko phansi. UCostello waqondisa ukwakhiwa kweqembu lesizwe labesifazane laseCanada le-hockey yeqhwa, kanye nomhlangano wokuqala  <response>: 1990 IIHF Womens World Championship, okwaholela ekuthuthukiseni i-hockey yabesifazane eCanada, 