Where should you drive on a crest with limited visibility?

A)On the left, even if part of the centre of the carriageway is encroached upon.
B)Wherever is most convenient for my destination.
C)Leaving completely clear the half of the carriageway corresponding to those who may be travelling in the opposite direction.Correct
You must drive on the right side of the carriageway and as close as possible to its right edge, maintaining sufficient lateral clearance to cross safely, especially on bends and crests with limited visibility, even when there is no express signage delimiting them, on which the half of the carriageway corresponding to those who may be travelling in the opposite direction must be left completely clear.