Question: when did hull fc win the challenge cup
Answer: Helens 28 -- 16 Hull 2009 Warrington 25 -- 16 Huddersfield Warrington 30 -- 6 Leeds 2011 Wigan 28 -- 18 Leeds 2012 Warrington 35 -- 18 Leeds 2013 Wigan 16 -- 0 Hull 2014 Leeds 23 -- 10 Castleford 2015 Leeds 50 -- 0 Hull Kingston Rovers 2016 Hull 12 -- 10 Warrington 2017 Hull 18 -- 14 Wigan 2018 Catalans Dragons 20 - 14 Warrington