What is the right course of action here?

In this traffic scenario, it's crucial to understand the right of way rules. The correct answer implies that you may proceed first when it is safe. However, you must also allow the red car to turn and the cyclist to pass.

According to German traffic regulations, cyclists often have priority, especially in situations where they are in a designated bike lane or approaching an intersection. If the red car is turning and you are at a junction, you need to let it complete its turn if it has the right of way.

Failing to acknowledge all relevant vehicles can lead to dangerous situations. Thus, selecting all parts of the correct combination ensures that you're adhering to the rules, maintaining safety for all road users. Understanding the traffic signs, signals, and the layout of the road is essential for safe driving.