question: What is the capacity of the circuit that the 2003 FIA GT Magny-Cours 500km took place?
answer: 90,000
context: Title: 2003 FIA GT Magny-Cours 500km
  Passage: The 2003 FIA GT Magny-Cours 500 km was the second round the 2003 FIA GT Championship season.  It took place at the Circuit de Nevers Magny-Cours, France, on April 27, 2003.
  Title: 2002 FIA GT Magny-Cours 500km
  Passage: The 2002 FIA GT Magny-Cours 500 km was the opening round the 2002 FIA GT Championship season.  It took place at the Circuit de Nevers Magny-Cours, France, on April 21, 2002.
  Title: 2004 FIA GT Magny-Cours 500km
  Passage: The 2004 FIA GT Magny-Cours 500 km was the third round the 2004 FIA GT Championship season.  It took place at the Circuit de Nevers Magny-Cours, France, on 2 May 2004.
  Title: Circuit de Nevers Magny-Cours
  Passage: Circuit de Nevers Magny-Cours, which has a capacity of 90,000, is a motor racing circuit located in central France, near the towns of Magny-Cours and Nevers, some 250 km (160 miles) from Paris.
  Title: 2001 FIA GT Magny-Cours 500km
  Passage: The 2001 FIA GT Magny-Cours 500 km was the third round the 2001 FIA GT Championship season.  It took place at the Circuit de Nevers Magny-Cours, France, on May 1, 2001.
citations: 2003 FIA GT Magny-Cours 500km Circuit de Nevers Magny-Cours