The main inputs to the S&OP process from Supply Planning are: a. Providing a capacity profile to gauge the reasonableness of DP's requests. b. Provide a Rough-Cut Capacity Planning (RCCP) algorithm for DP's use. c. Provide a perspective on supplier relationship and current inventory status. d. To inform NPD and Marketing on the feasibility of adequately provisioning inventory for a scheduled new product rollout. e. All of the above