The International System of Units (SI) defines seven as fundamental units: Ampère, meter, second, Kelvin, Kilogram, Candela and Mol.
electric current = Ampère (A)
Time = second (s)
Lenght = meter (m)
mass = kilogram (kg)
light intensity = candela (cd)
amount of matter = mol (mol)
temperature = kelvin (K)
So the answer is alternative c) 212 K.