decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:COC1=CC(NC(C)CCCN)=C2N=CC=CC2=C1.OC1=C(C=C(Cl)C=C1)C(=O)NC1=C(Cl)C=C(C=C1)[N+]([O-])=O
wspaced:decrease serum concentration