Using CCOC(=O)c1cc(NC(=S)NC(=O)c2ccccc2)n(-c2ccccc2)n1 to produce CCOC(=O)c1nn(-c2ccccc2)c2nc(NC(=O)c3ccccc3)sc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.