decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:[Fe+3].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O.COC1=C2N(C=C(C(O)=O)C(=O)C2=CC(F)=C1N1CCNC(C)C1)C1CC1
wspaced:decrease serum concentration