Using CS(=O)(=O)c1ccc(C(CC2CCOC2)C(=O)CCC(=O)c2ccccn2)cc1, [NH4+] to produce CS(=O)(=O)c1ccc(C(CC2CCOC2)c2ccc(-c3ccccn3)[nH]2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.