decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:OC(=O)C1=CC=C(C=C1)N1N=C(N=C1C1=CC=CC=C1O)C1=CC=CC=C1O.CCOC(=O)C1=C(COCCN)NC(C)=C(C1C1=CC=CC=C1Cl)C(=O)OC
wspaced:decrease serum concentration