Using CS(=O)(=O)Nn1c(=O)[nH]c2cc([N+](=O)[O-])c(F)cc2c1=O, NCCOCc1ccccc1 to produce CS(=O)(=O)Nn1c(=O)[nH]c2cc([N+](=O)[O-])c(NCCOCc3ccccc3)cc2c1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.