private void drive_OnDoneCDInfo(INeroCDInfo pCDInfo)
{
  ...

  int trackCount = cdInfo.Tracks.Count;
  if (trackCount > 0) // if tracks exist import last one
  {
      drive.ImportIsoTrack(trackCount - 1,   NERO_IMPORT_ISO_TRACK_FLAGS.NERO_IMPORT_ISO_ONLY | NERO_IMPORT_ISO_TRACK_FLAGS.NERO_IMPORT_VMS_SESSION);                
  }
}  


private void drive_OnDoneImport2(bool bOk, NeroFolder pFolder, NeroCDStamp pCDStamp, NeroImportDataTrackInfo pImportInfo, NERO_IMPORT_DATA_TRACK_RESULT importResult)
{
     // importResult returns NIDTR_INVALID_FS            
}