Using COC(=O)Cc1ccc2c(c1)OCO2, Cc1cc(C(=O)O)ccc1[N+](=O)[O-] to produce COC(=O)Cc1cc2c(cc1C(=O)c1ccc([N+](=O)[O-])c(C)c1)OCO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.