Please do the code in MASM

Create a GAS, MASM, or NASM program that calculates the following operation. answer = (A1 + B1) * (C1 - 01). Unlike the in-class assignment, provide values for Al, B1, ci, D1 otherwise it won't work. E.g. if Al = 1, B1 = 2, C1 = 3, D1 = 4 then (Al + B1) * (c1 - 01) would be equal to -3 or a value ending in FD in your registers. Submit: Your .asm or .s source file