increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CNC1(C)C2CCC(C2)C1(C)C.[K+].[K+].[K+].[K+].[K+].[Bi+3].[O-]C(=O)CC([O-])(CC([O-])=O)C([O-])=O.[O-]C(=O)CC([O-])(CC([O-])=O)C([O-])=O
wspaced:increase serum concentration