To take a backup of the Intersystem cache database, which application file must run from the Install directory of Omnichannel Windows Multimedia Server?

To take a backup of the Intersystem cache database, which application file must run from the Install directory of Omnichannel Windows Multimedia Server?
A . AvayaOceanaOceanaBackupAndRestoreBackupAndRestore.exe
B . AvayaOceanaOceanaBackupAndRestoreOmnichannelBackup.exe
C . AvayaOceanaOceanaBackupAndRestoreBackup.exe
D . AvayaOceanaOceanaBackupAndRestoreCacheDatabaseBkp.exe

Answer: A