decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:OP(O)(=O)OCN1C(=O)NC(C1=O)(C1=CC=CC=C1)C1=CC=CC=C1.CCC(=O)N(C1CCN(CCC2=CC=CC=C2)CC1)C1=CC=CC=C1
wspaced:decrease serum concentration