decrease 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.CCC(=O)N(C1CCN(CCC2=CC=CC=C2)CC1)C1=CC=CC=C1
wspaced:decrease serum concentration