Using Cc1nc(-c2ccccc2)nc(-c2cccc([N+](=O)[O-])c2)c1CNC(=S)NC(=O)c1ccccc1 to produce Cc1nc(-c2ccccc2)nc(-c2cccc([N+](=O)[O-])c2)c1CNC(N)=S, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.