Using CCOC(=O)c1ccc2c(c1)C(O)C(C)(C)C(c1cccc([N+](=O)[O-])c1)N2 to produce CCOC(=O)c1ccc2c(c1)CC(C)(C)C(c1cccc([N+](=O)[O-])c1)N2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.