Using CC(=O)OC(C)=O, Cc1nc(Cl)c([N+](=O)[O-])c(NCCO)c1C to produce CC(=O)OCCNc1c(C)c(C)nc(Cl)c1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.