Question: What year did the actress who participated in White Material win best Actress?

full_context: Document 1: Frédéric Chopin: Chopin's life and his relations with George Sand have been fictionalized in numerous films. The 1945 biographical film A Song to Remember earned Cornel Wilde an Academy Award nomination as Best Actor for his portrayal of the composer. Other film treatments have included: La valse de l'adieu (France, 1928) by Henry Roussel, with Pierre Blanchar as Chopin; Impromptu (1991), starring Hugh Grant as Chopin; La note bleue (1991); and Chopin: Desire for Love (2002).
Document 2: Academy Award for Best Director: 1976 - Wertmüller! Lina Wertmüller for Seven Beauties 1993 - Campion! Jane Campion for Piano! The Piano 2003 - Coppola! Sofia Coppola for Lost in Translation 2009 - Bigelow! Kathryn Bigelow for Hurt! The Hurt Locker 2017 - Greta Gerwig for Lady Bird
Document 3: 2011 Cannes Film Festival: The 64th Cannes Film Festival was held from 11 to 22 May 2011. American actor Robert De Niro served as the president of the jury for the main competition and French filmmaker Michel Gondry headed the jury for the short film competition. South Korean film director Bong Joon-ho was the head of the jury for the Caméra d'Or prize, which is awarded to the best first-time filmmaker. The American film "The Tree of Life", directed by Terrence Malick won the Palme d'Or.
Document 4: Story of Women: The film premiered at the 45th Venice International Film Festival, in which Isabelle Huppert was awarded the prize for best actress. It has been cited as a favorite by filmmaker John Waters, who presented it as his annual selection within the 2008 Maryland Film Festival.
Document 5: Juliette Binoche: Juliette Binoche (; born 9 March 1964) is a French actress, artist and dancer. She has appeared in more than 60 feature films, been the recipient of numerous international awards, and has appeared on stage and in movies across the world. Coming from an artistic background, she began taking acting lessons during adolescence. After performing in several stage productions, she began acting in films by auteur directors Jean-Luc Godard ("Hail Mary", 1985), Jacques Doillon ("Family Life", 1985) and André Téchiné, who made her a star in France with the leading role in his 1985 drama "Rendez-vous". Her sensual performance in her English-language debut "The Unbearable Lightness of Being" (1988), directed by Philip Kaufman, launched her international career.
Document 6: Michael Haneke: Haneke's feature film debut was 1989's The Seventh Continent, which served to trace out the violent and bold style that would bloom in later years. Three years later, the controversial Benny's Video put Haneke's name on the map. Haneke achieved great success in 2001 with the critically successful French film The Piano Teacher. It won the prestigious Grand Prize at the 2001 Cannes Film Festival and also won its stars, Benoît Magimel and Isabelle Huppert, the Best Actor and Actress awards. He has worked with Juliette Binoche (Code Unknown in 2000 and Caché in 2005), after she expressed interest in working with him. Haneke frequently worked with real-life couple Ulrich Mühe and Susanne Lothar – thrice each.
Document 7: Myriem Roussel: Myriem Roussel is a French actress born in Rabat (Morocco) on 26 December 1961. She is most noted for her role as Marie in Jean-Luc Godard's 1985 film "Je Vous Salue Marie/Hail Mary" which was controversial at the time. She had come to Godard's attention when she appeared as an extra in Passion. Other film appearances include The Patriots (1994), Dark at Noon (1993), the 1985 adaptation of Yasunari Kawabata's 1964 novel Beauty and Sadness, and (1983)
Document 8: The Piano: The Piano is a 1993 New Zealand drama film about a mute piano player and her daughter, set during the mid-19th century in a rainy, muddy frontier backwater town on the west coast of New Zealand. It revolves around the musician's passion for playing the piano and her efforts to regain her piano after it is sold. It was written and directed by Jane Campion and stars Holly Hunter, Harvey Keitel, Sam Neill, and Anna Paquin in her first acting role. The film's score by Michael Nyman became a best - selling soundtrack album, and Hunter played her own piano pieces for the film. She also served as sign language teacher for Paquin, earning three screen credits. The film is an international co-production by Australian producer Jan Chapman with the French company Ciby 2000.
Document 9: Rachel Mwanza: Rachel Mwanza is an actress from the Democratic Republic of the Congo, best known for her performance as Komona in the 2012 film "War Witch (Rebelle)". Prior to being cast in the film, she was homeless and living on the streets of Kinshasa.
Document 10: Assassin's Creed (film): Ariane Labed as Maria: An assassin in 15th century Spain and the closest ally of Aguilar. More measured than her partner - in - arms, Maria is light on her feet and exceedingly quick, and together they are an unstoppable force. Like Aguilar, she understands the damage the Templar influence is doing to her country.
Document 11: White Material: The film stars Isabelle Huppert as Maria Vial, a struggling French coffee producer in an unnamed French speaking African country, who decides to stay at her coffee plantation in spite of an erupting civil war. The film was well received, earning high ratings and appearing in several movie critics' top lists for 2010.
Document 12: A View of Love: A View of Love () is a 2010 French romantic mystery film written and directed by Nicole Garcia and starring Jean Dujardin. Set mainly in the south of France, it tells the story of three pied noir children parted when Algeria became independent. Years later two meet again, one a married real estate agent and the other a mysterious woman being used to defraud his firm. A recurrent parallel is with the play Iphigénie, in which the three children had acted together, where two princesses compete for the flawed hero but one dies tragically.
Document 13: Captive (2012 film): Captive is a 2012 French-Filipino drama film directed by Brillante Mendoza and starring Isabelle Huppert. The film was screened in competition at the 62nd Berlin International Film Festival in February 2012.
Document 14: Georges Delerue: The French newspaper "Le Figaro" named him "the Mozart of cinema." Delerue was the first composer to win three consecutive César Awards for "Get Out Your Handkerchiefs" (1979), "Love on the Run" (1980), and "The Last Metro" (1981). Georges Delerue was named Commander of Arts and Letters, one of France's highest honours.
Document 15: 4th Yerevan Golden Apricot International Film Festival: The 4th Yerevan Golden Apricot International Film Festival was a film festival held in Yerevan, Armenia from 9–14 July 2007. More than 120 films from around the world were presented during the festival with attendance from contemporary filmmakers such as Bruno Dumont, Leos Carax, Carla Garapedian, Lee Chang-dong, Andrey Zvyagintsev, Aurora Quattrocchi and Tchéky Karyo. Paolo and Vittorio Taviani (Italy), directors of "The Lark Farm" (Opening Film of the Festival) were honored with Lifetime Achievement Awards. The international juries, headed by An Cheong-sook (South Korea), Martin Schweighofer (Austria), Vigen Chaldranyan (Armenia) awarded the following prizes: "Golden Apricot 2007 for the Best Feature Film" to Ulrich Seidl for his film "Import/Export" (Austria); "Golden Apricot 2007 for the Best Documentary Film" to Vardan Hovhannisyan for his film "A Story of People in War and Peace" (Armenia) and "Golden Apricot 2007 for the Best Film" in the "“Armenian Panorama”" to "Screamers" by Carla Garapedian (UK). Vardan Hovhannisyan ("A Story of People in War and Peace") was awarded with the FIPRESCI and Ecumenical Jury Prizes and Carla Garapedian ("Screamers") was also awarded the Ecumenical Jury Price.
ground_truth: 2001
sub_queries: White Material >> cast member Answer: Isabelle Huppert
What year did Isabelle Huppert win best Actress? Answer: 2001