2. Debtor grants a mortgage to A, then Debtor grants a mortgage according to applicable uniform commercial statutes to B, who similarly, and based on applicable uniform law, acquires its mortgage in the same property. B does not know of the mortgage to A. B records the mortgage with the secretary of state. Then A records with the secretary of state. What result?

a. A wins

b. A wins based on perfection

c. B wins based on first to file rule

d. B wins