Question: When is Alexis Brunelle-Duceppe's father's birthday?
Sentence (from "Gilles Duceppe"): He resigned as party leader after the 2011 election, in which he lost his own seat to New Democratic Party (NDP) candidate Hélène Laverdière and his party suffered a heavy defeat; however, he returned four years later to lead the party into the 2015 election.
Relevant evidence: No