Register r10 contains the address 0x100. Write one ARM instruction that stores the content of r7 into the four bytes that start from location 0x10c.
a) STR r7, [r10, #0xC]
b) LDR r7, [r10, #0xC]
c) MOV r7, [r10, #0xC]
d) ADD r7, [r10, #0xC]