A user reports that the web console for IBM Cloud Pak for Data (ICP4D) is not responding. Based on the report below what first step should the IBM Cloud Pak for Data System administrator take to address the problem?

A. Delete the pod: oc delete pod ICP4D

B. Restart the platform application ICP4D: ap restart ICP4D

C. Enable the ICP4D application: ap apps enable ICP4D

D. Resume the ICP4D application: ap apps resume ICP4D