Question: The Guard is a 2011 Irish buddy cop comedy film that become the  the most successful independent Irish film of all time when it overtook a film heavily influenced by what novel?
Sentence (from "The Wind That Shakes the Barley (film)"): Written by long-time Loach collaborator Paul Laverty, this drama tells the fictional story of two County Cork brothers, Damien O'Donovan (Cillian Murphy) and Teddy O'Donovan (Pádraic Delaney), who join the Irish Republican Army to fight for Irish independence from the United Kingdom.
Relevant evidence: No