Question: Luca Hischier, is a Swiss ice hockey player currently playing with SC Bern of the National League (NL), internationally Hischier has represented Switzerland at the 2015 World Junior Championships, was the 39th edition of World Junior Ice Hockey Championship, played from December 26, 2014 to which date?
Sentence (from "Luca Hischier"): Hischier, who played in both the junior system of Bern and his hometown EHC Visp, made his pro debut with Bern in 2013.
Relevant evidence: No