Using CC(=O)OCC(=O)Cl, COc1ccc([N+](=O)[O-])c(C=O)c1 to produce COc1ccc(NC(=O)COC(C)=O)c(C=O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.