decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CN1CCN(CC1)C1=C(F)C=C2C(=O)C(=CN(CCF)C2=C1F)C(O)=O.OC[C@@H]1CC[C@@H](O1)N1C=NC2=C1NC=NC2=O
wspaced:decrease serum concentration