Using O=[N+]([O-])c1c[nH]c(Cl)n1, CC(C)(C)OC(=O)CCC1(C)CO1 to produce CC(O)(CCC(=O)OC(C)(C)C)Cn1cc([N+](=O)[O-])nc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.