increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CC1=CC(\C=C\C#N)=CC(C)=C1NC1=CC=NC(NC2=CC=C(C=C2)C#N)=N1.CN1CCN(CC1)C1=NC2=CC(Cl)=CC=C2NC2=CC=CC=C12
wspaced:increase serum concentration