decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CN1CCN(CC1)C1=NC2=CC=CC=C2NC2=C1C=C(C)S2.CC(C)CN(C[C@@H](OP(O)(O)=O)[C@H](CC1=CC=CC=C1)NC(=O)O[C@H]1CCOC1)S(=O)(=O)C1=CC=C(N)C=C1
wspaced:decrease serum concentration