Question: Suzanne Clement and Xavier Dolan are both from Canada and collaborated together in which art house film in 2009?
Sentence (from "Suzanne Clément"): She is perhaps best known for her work in Xavier Dolan's arthouse films "I Killed My Mother" (2009), "Laurence Anyways" (2012) and "Mommy" (2014).
Relevant evidence: Yes