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.COC(=O)NC1=NC2=C(N1)C=C(C=C2)C(=O)C1=CC=CC=C1
wspaced:decrease serum concentration