Which of the following would best refuse a customer claim?
A、We are sorry that we cannot give you a full refund for your DVD player.
B、Because you damaged the DVD player by trying to repair it yourself, we are unable to give you a full refund.
C、The damage to your DVD player is not covered by the warranty, as explained in the enclosed copy of the warranty that came with your DVD player.
D、Although a full refund cannot be issued, we would be happy to repair your DVD player for a nominal fee.