Using Cn1cc2c(c(-c3ccncc3)c1=O)C(=O)N(CCc1ccc3ccccc3n1)C2=S to produce Cn1cc2c(c(-c3ccncc3)c1=O)C(=O)N(CCc1ccc3ccccc3n1)C2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.