decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:C[C@@H](O[C@H]1OCCN(CC2=NNC(=O)N2)[C@H]1C1=CC=C(F)C=C1)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F.CCC12CCC3C(CCC4=CC(=O)CCC34)C1CCC2(O)C#C
wspaced:decrease serum concentration