decrease bioavailability
prompt:molecule-molecule interaction [SEP] smiles:[Mg++].[Mg++].[O-][Si](=O)O[Si]([O-])([O-])O[Si]([O-])=O.[H][C@@]12CCC(=O)[C@@]1(C)CC[C@]1([H])C3=C(CC=C21)C=C(O)C=C3
wspaced:decrease bioavailability