Pli selon pli (Boulez, associated support)

Target entity: Pli selon pli (Boulez, associated support)
Context triple: [Paul Sacher, notableCommission, Pli selon pli (Boulez, associated support)]

• A. Structures (Boulez)
  Structures (Boulez) is a seminal series of piano pieces by Pierre Boulez that exemplify integral serialism and rigorous avant-garde compositional techniques of the mid-20th century.
• B. Olivier Messiaen’s Mode de valeurs et d’intensités
  Olivier Messiaen’s Mode de valeurs et d’intensités is a pioneering post-tonal piano piece that systematically organizes pitch, duration, dynamics, and articulation into fixed “modes,” profoundly influencing integral serialism and mid-20th-century avant-garde music.
• C. Ensemble InterContemporain
  Ensemble InterContemporain is a renowned Paris-based contemporary music ensemble specializing in the performance and promotion of 20th- and 21st-century works.
• D. Three Studies from Couperin
  Three Studies from Couperin is a contemporary piano work by British composer Thomas Adès that reimagines and transforms keyboard pieces by the Baroque composer François Couperin.
• E. Quatuor pour la fin du temps
  Quatuor pour la fin du temps is a landmark 1941 chamber work for clarinet, violin, cello, and piano by Olivier Messiaen, composed and first performed in a German prisoner-of-war camp and inspired by apocalyptic passages from the Book of Revelation.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Pli selon pli (Boulez, associated support)
Target entity description: Pli selon pli is a landmark 20th-century orchestral and vocal work by Pierre Boulez, based on poems by Stéphane Mallarmé and renowned for its complex, avant-garde exploration of timbre and form.

• A. Structures (Boulez)
  Structures (Boulez) is a seminal series of piano pieces by Pierre Boulez that exemplify integral serialism and rigorous avant-garde compositional techniques of the mid-20th century.
• B. Olivier Messiaen’s Mode de valeurs et d’intensités
  Olivier Messiaen’s Mode de valeurs et d’intensités is a pioneering post-tonal piano piece that systematically organizes pitch, duration, dynamics, and articulation into fixed “modes,” profoundly influencing integral serialism and mid-20th-century avant-garde music.
• C. Ensemble InterContemporain
  Ensemble InterContemporain is a renowned Paris-based contemporary music ensemble specializing in the performance and promotion of 20th- and 21st-century works.
• D. Three Studies from Couperin
  Three Studies from Couperin is a contemporary piano work by British composer Thomas Adès that reimagines and transforms keyboard pieces by the Baroque composer François Couperin.
• E. Quatuor pour la fin du temps
  Quatuor pour la fin du temps is a landmark 1941 chamber work for clarinet, violin, cello, and piano by Olivier Messiaen, composed and first performed in a German prisoner-of-war camp and inspired by apocalyptic passages from the Book of Revelation.
• F. None of above. chosen