On this narrow road you want to make a U-turn. Where should you position yourself so as not to inconvenience other vehicles?

On this narrow road you want to make a U-turn. Where should you position yourself so as not to inconvenience other vehicles?
A)In the centre of the carriageway, without occupying the opposite lane.
B)At the right-hand edge and wait until it can be done safely.Correct
The U-turn manoeuvre must be carried out in such a way that the road is blocked for the shortest possible time, without having to reverse, as this is prohibited. We will position ourselves alongside the right-hand edge of the carriageway when, from the centre of it, we cannot carry out the U-turn as described above. Since it is a narrow road, if we position ourselves in the centre of the carriageway, it will be impossible to turn around without using reverse gear, which is why we will position ourselves at the right-hand edge.