Question: The Leader of Fine Gael is the most senior politician within the Fine Gael political party in Ireland, following the resignation of Enda Kenny, since 2 June 2017, the office had been held by which Irish Fine Gael politician who has served as Taoiseach, Minister for Defence and Leader of Fine Gael?
Sentence (from "Leader of Fine Gael"): The Leader of Fine Gael is the most senior politician within the Fine Gael political party in Ireland.
Relevant evidence: No