decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:NC(=O)N1C2=CC=CC=C2CC(=O)C2=C1C=CC=C2.ClC1=CC=CC(N2CCN(CCCCOC3=CC4=C(CCC(=O)N4)C=C3)CC2)=C1Cl
wspaced:decrease serum concentration