On this road you are travelling in the lane that best suits your destination — when may you leave it?

On this road you are travelling in the lane that best suits your destination — when may you leave it?
A)Only when intending to stop or park.
B)When wanting to change direction or reverse direction.
C)When preparing to change direction, overtake, stop or park.Correct
Within built-up areas, on roadways with at least two lanes reserved for the same direction delimited by longitudinal markings, the driver of automobiles and special vehicles may use the lane that best suits their destination but shall only leave it to prepare to change direction, overtake, stop or park.