Using CC(=O)OCc1c(-c2cc([N+](=O)[O-])c(=O)n(C)c2)cccc1N1Cc2cc(C(C)(C)C)ccc2C1=O to produce CC(=O)OCc1c(-c2cc(N)c(=O)n(C)c2)cccc1N1Cc2cc(C(C)(C)C)ccc2C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.