Question: The Riot Club is a 2014 British drama film directed by Lone Scherfig and written by Laura Wade, the Riot Club was often described as a thinly veiled version of which exclusive but unofficial all-male students' dining club based in Oxford, called?
Sentence (from "The Riot Club"): When the play "Posh" premiered, the Riot Club was often described as a thinly veiled version of the real-life Bullingdon Club, or High Trees Society, although according to Wade it is entirely fictitious.
Relevant evidence: Yes