With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jared Kushner is an apartment developer.
text_B: Densitation is the breaking down of density and also the increase of density as it is distributed or contracted forming materials such as metallic hydrogen which enters the phase of degenerate matter .. density. density. contracted. Chemical kinetics. metallic hydrogen. metallic hydrogen. degenerate matter. degenerate matter. Category  : Chemical processes
not_related.