Using COc1cc([N+](=O)[O-])c(C(=O)N2CCCC2CO)cc1OCc1ccccc1 to produce COc1cc(N)c(C(=O)N2CCCC2CO)cc1OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.