decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CC1=C2NC(=O)C3=C(N=CC=C3)N(C3CC3)C2=NC=C1.FC(F)OC1=C(OCC2CC2)C=C(C=C1)C(=O)NC1=C(Cl)C=NC=C1Cl
wspaced:decrease serum concentration