In this situation, what must you do if you are going to turn left?

A)Continue, obeying the traffic light on the right.
B)Only stop if there are pedestrians crossing.
C)Stop, obeying the traffic light on the left.Correct
When there are traffic lights or signs with different indications on the right and on the left, you must obey:
- Those on the left, if you intend to go straight ahead or turn left.
- Those on the right, if you intend to turn right.