Using CCOC(=O)/C(C)=C/c1ccc(C(=O)OC)cc1[N+](=O)[O-] to produce COC(=O)c1ccc2c(c1)NC(=O)C(C)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.