Question: What year did British based gambling company take over running the Killiney Novice Chase?
Sentence (from "Douvan"): In the following year he was switched to steeplechasing and won all his six races over fences as a novice including the Racing Post Novice Chase, Arkle Novice Chase, Arkle Challenge Trophy, Maghull Novices' Chase and Ryanair Novice Chase.
Relevant evidence: No