A customer is ready to order a pSeries solution.  However， the pSeries technical specialist is unsure whether the customer preferred the fibre channel or the external SCSI disk attachment option.  What is the most appropriate action for the specialist to take next？（）

• A、Ask the customer to confirm which option is best for their environment.
• B、Order the fibre channel option and purchase a converter later if necessary.
• C、Order both SCSI and fibre channel adapters to cover both potential options.
• D、Inform the customer that fibre channel was selected for performance reasons.