Using COc1cc([N+](=O)[O-])ccc1S(=O)(=O)NCCCCCC(=O)O to produce COc1cc(N)ccc1S(=O)(=O)NCCCCCC(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.