decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:[H][N]1([H])[C@@H]2CCCC[C@H]2[N]([H])([H])[Pt]11OC(=O)C(=O)O1.OP(O)(=O)OCN1C(=O)NC(C1=O)(C1=CC=CC=C1)C1=CC=CC=C1
wspaced:decrease serum concentration