Using COc1ccc([N+](=O)[O-])c(-c2ccc3cc(OC)c(OC)cc3c2)c1 to produce COc1ccc(N)c(-c2ccc3cc(OC)c(OC)cc3c2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.