increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CCN(CC)C(=O)[C@]1(C[C@H]1CN)C1=CC=CC=C1.CC(=O)N1CCN(CC1)C1=CC=C(OCC2COC(CN3C=CN=C3)(O2)C2=CC=C(Cl)C=C2Cl)C=C1
wspaced:increase serum concentration