Using CCn1c(=O)n(CC)c2cc(C(C#N)C(=O)c3cccc(C)c3)ccc21, NO to produce CCn1c(=O)n(CC)c2cc(-c3c(-c4cccc(C)c4)noc3N)ccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.