Which MAC address will the IPv4 multicast address 239.33.42.107 be translated to?

Which MAC address will the IPv4 multicast address 239.33.42.107 be translated to?
A .  01-00-5e-a1-2a-6b
B .  01-00-5e-21-2a-6b
C .  01-00-5e-21-2c-6c
D .  00-01-5e-a1-2a-6b
E .  00-01-5e-21-2a-6b
F .  00-01-5e-a1-2c-6b

View Answer

Answer: B