A Statement Equivalent to Lenz's Law Is the Following

A statement equivalent to Lenz's law is the following:

A) Induced currents produce magnetic fields that reinforce the magnetic field that induced them in the first place.
B) Induced currents produce magnetic fields that reinforce the change in the magnetic field that induced them in the first place.
C) Induced currents produce magnetic fields that oppose the magnetic field that induced them in the first place.
D) Induced currents produce magnetic fields that oppose the change in the magnetic field that induced them in the first place.