Julie borrowed $$1,000$ from a pawnshop, which required that she leave a diamond ring with the pawn shop as collateral to secure repayment of the loan.$$ Julie signed a note promising to repay the loan and a security agreement pledging the diamond ring as collateral.$$ Later, Julie borrowed $$500$ from the bank. She signed a note and security agreement giving the bank a security interest in the same ring; and the bank filed a financing statement. If Julie defaults on both loans, who has superior rights to the ring?