In 2020, Acme Limited gave its bank a general security agreement covering all of its assets. The bank perfected its security interest by registration in 2020. In 2021, Acme bought a large piece of equipment using money loaned to Acme by Big Lender. Big Lender took a security interest in the equipment and perfected its security by registration in 2021. Acme has now defaulted on both loans. Who has priority to the equipment: O A. Acme. B. The bank O C. Big Lender. O D. The Trustee in Bankruptcy