decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:COC1=CC2=C(C=C1)N=C(N2)S(=O)CC1=NC=C(C)C(OC)=C1C.CN1CCN(CC1)C1=NC2=CC(Cl)=CC=C2NC2=CC=CC=C12
wspaced:decrease serum concentration