Acontract between an adult and a minor that cannot be enforced by the adult due to the minor's lack of capacity can still be enforced against the adult if the minor elects to do so. (true or false?

Ifound the exercise on the internet. attached is the list mentioned above.in order for a compound to be considered optically active it can't have any axis or plan of symmetry. the molecule  shouldn't also  be superimposable on its mirror image.with such considerations, the compounds that are optically active are: -third compound on the first image is optically active; -second and third compound from the second image are optically actives.