Question: What 2014 French biography film directed by Bertrand Bonello received the most nominations at the 20th Lumières Awards?

Context paragraphs:
Tiresia: Tiresia is a 2003 French film directed by Bertrand Bonello and written by Bonello and Luca Fazzi.

20th Lumières Awards: The 20th Lumières Awards ceremony, presented by the Académie des Lumières, was held on 2 February 2015, at the Espace Pierre Cardin in Paris.  Nominations were announced on 12 January 2015. " Saint Laurent" garnered the most nominations with a total of five. " Timbuktu", "La Famille Bélier" and "Love at First Fight" won two awards each.

19th Lumières Awards: The 19th Lumières Awards ceremony, presented by the Académie des Lumières, was held on 20 January 2014, at the Espace Pierre Cardin in Paris.  The ceremony was chaired by actress Carole Bouquet.  Television journalist Estelle Martin and director Patrick Fabre were the hosts for the night. " Blue Is the Warmest Colour" won four awards including Best Film.  Other winners included "Me, Myself and Mum", "The French Minister", "Venus in Fur", "Grand Central", "Horses of God" and "The Young and Prodigious T.S. Spivet".

High Society (2014 film): High Society (French: Le Beau Monde ) is a 2014 French romantic drama film written and directed by Julie Lopes-Curval.  The film stars Ana Girardot, Bastien Bouillon and Baptiste Lecaplain.  It was selected to be screened in the Contemporary World Cinema section at the 2014 Toronto International Film Festival.  In January 2015, the film received two nominations at the 20th Lumières Awards.

Three Hearts (film): Three Hearts (French: 3 cœurs ) is a 2014 French drama film directed by Benoît Jacquot and co-written with Julien Boivent.  The film stars Benoît Poelvoorde, Charlotte Gainsbourg, Chiara Mastroianni and Catherine Deneuve.  It was selected to compete for the Golden Lion at the 71st Venice International Film Festival.  It was screened in the Special Presentations section of the 2014 Toronto International Film Festival.  In January 2015, the film received four nominations at the 20th Lumières Awards.

Wild Life (2014 film): Wild Life (French: Vie sauvage ) is a 2014 French-Belgian drama film directed by Cédric Kahn and adapted from the 2010 book "Hors système, onze ans sous l'étoile de la liberté" by Xavier Fortin, Okwari Fortin, Shahi'Yena Fortin and Laurence Vidal.  The film won the Special Jury Prize at the 62nd San Sebastián International Film Festival.  In January 2015, the film received three nominations at the 20th Lumières Awards.

La Crème de la crème: La Crème de la crème (also titled Smart Ass) is a 2014 French comedy-drama film directed by Kim Chapiron.  The film received three nominations at the 20th Lumières Awards, where Thomas Blumenthal and Jean-Baptiste Lafarge were nominated for Most Promising Actor and Alice Isaaz for Most Promising Actress.

Saint Laurent (film): Saint Laurent is a 2014 French biography drama film co-written and directed by Bertrand Bonello, and starring Gaspard Ulliel as Yves Saint Laurent, Jérémie Renier as Pierre Bergé, and Louis Garrel as Jacques de Bascher.  The supporting cast features Léa Seydoux, Amira Casar, Aymeline Valade and Helmut Berger.  The film centers on Saint Laurent's life from 1967 to 1976, during which time the famed fashion designer was at the peak of his career.  The film competed for the Palme d'Or in the main competition section at the 2014 Cannes Film Festival and was released on 24 September 2014.

13th Lumières Awards: The 13th Lumières Awards ceremony, presented by the Académie des Lumières, was held on 13 January 2008.  The ceremony was chaired by Claude Lelouch. " The Diving Bell and the Butterfly" won the award for Best Film and Jean-Pierre Marielle was presented with the honorary Lumières Award.

Breathe (2014 film): Respire (also known as Breathe) is a 2014 French drama film based on the novel of the same name by Anne-Sophie Brasme.  The film was directed by Mélanie Laurent and stars Joséphine Japy, Lou de Laâge, Isabelle Carré and Claire Keim.  It was screened in the International Critics' Week section at the 2014 Cannes Film Festival.  It was also screened in the Contemporary World Cinema section at the 2014 Toronto International Film Festival.  In January 2015, the film received three nominations at the 20th Lumières Awards and also two nominations at the 40th César Awards.

Supporting paragraphs: 20th Lumières Awards Saint Laurent (film)
Answer: Saint Laurent