challenge: What was the Georgian government's concern regarding the 2010 restoration of Ilori Church?
  
  A. The Abkhazian government did not involve international conservation organisations in the process
  B. The restoration did not include the addition of new frescos and inscriptions
  C. The Abkhazian government damaged the church's historic character by plastering and replacing parts of it
  D. The restoration was not completed within the scheduled timeframe
  Answer: 