Given the processor circuit below, what are the bits of the following items if instruction BNE $t2, $t5, label is executed? Assume $t2 = 5 and $t5 = 10.
a) $t2: 5 bits, $t5: 10 bits
b) $t2: 10 bits, $t5: 5 bits
c) $t2: 32 bits, $t5: 32 bits
d) $t2: 16 bits, $t5: 16 bits