A Company Has Overallocated Manufacturing Overhead by $2100

A company has overallocated manufacturing overhead by $2100. The entry to close manufacturing overhead account would be to

A) debit Manufacturing Overhead account and credit Cost of Goods Sold account for $2100.
B) debit Manufacturing Overhead account and credit Work-in-Process account for $2100.
C) debit Cost of Goods Sold account and credit Manufacturing Overhead account for $2100.
D) debit Cost of Goods Sold account and credit Finished Goods Inventory account for $2100.