increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CC1=NC=C2CN=C(C3=CC=CC=C3F)C3=C(C=CC(Cl)=C3)N12.ClC1=CC(Cl)=C(C=C1)[C@@H]1CS\C(S1)=C(\C#N)N1C=CN=C1
wspaced:increase serum concentration