Which setting could lead to this behavior?

During the material availability check for a sales order item, the ordered quantity is completely confirmed on the required date even though there is only a partial quantity in stock.

Which setting could lead to this behavior?
A . The Maximum Number of Partial Deliveries indicator is set to 1 in the sales order item.
B . The With Reservations indicator is set in the configuration of the scope of availability check.
C . The Without Replenishment Lead Time indicator is not set in the configuration of the scope of availability check.
D . The Complete Delivery indicator is set in the business partner master record and in the customer material info record.

Answer: C