What does this sign indicate?

A)Specially adapted traffic zone primarily intended for pedestrians.Correct
B)Residential street.
C)It indicates that the maximum speed for vehicles is set at 30 km/h and priority between vehicles and pedestrians shall be governed by the general rule.
The sign in the question, "Living and play zone", indicates specially adapted traffic zones primarily intended for pedestrians, in which the following special traffic rules apply:
- The maximum speed for vehicles is set at 10 kilometres per hour;
- Drivers must give priority to pedestrians;
- Vehicles may only park in places designated by signs or markings;
- Cycles and, where applicable, PMVs may travel in both directions, unless the competent authority establishes otherwise;
- Pedestrians may use the entire traffic zone, and therefore pedestrian crossings are not signposted;
- Games and sports are permitted there. It will always be accompanied by the R-301 sign which limits the speed to 10 km/h.
- The maximum speed for vehicles is set at 10 kilometres per hour;
- Drivers must give priority to pedestrians;
- Vehicles may only park in places designated by signs or markings;
- Cycles and, where applicable, PMVs may travel in both directions, unless the competent authority establishes otherwise;
- Pedestrians may use the entire traffic zone, and therefore pedestrian crossings are not signposted;
- Games and sports are permitted there. It will always be accompanied by the R-301 sign which limits the speed to 10 km/h.