Using COc1c(Cl)cc(Cl)c(C(=O)O)c1[N+](=O)[O-], CC(C)=O to produce COC(=O)c1c(Cl)cc(Cl)c(OC)c1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.