Question PPL(A) - Private Pilot License - Meteorology

PPL(A) EN - What clouds and weather may result from an humid and instable air mass, that is pushed against a chain of mountains by the predominant wind and forced to rise?

Embedded CB with thunderstorms and showers of hail and/or rain.

Thin Altostratus and Cirrostratus clouds with light and steady precipitation.

Overcast low stratus (high fog) with no precipitation.

Smooth, unstructured NS cloud with light drizzle or snow (during winter)