decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CN\C(NCCSCC1=C(C)NC=N1)=N\C#N.CC(=O)N1CCN(CC1)C1=CC=C(OCC2COC(CN3C=CN=C3)(O2)C2=CC=C(Cl)C=C2Cl)C=C1
wspaced:decrease serum concentration