What is incorrect in the conduct of the driver of the blue vehicle (1)?

1. AThe driver of the blue vehicle (1) is not operating the left indicator.
2. BAlthough the sky is cloudy, the lights of the blue vehicle (1) are not on.
3. CThe driver of the blue vehicle (1) is not keeping a large enough gap from the vehicle in front of him.
4. DThe driver of the blue vehicle (1) is driving in the left lane instead of in the right lane.

Pick an answer to test yourself