Using CC(C)(C)OC(=O)CCN, CC(=O)c1ccc(CBr)c(Cl)n1 to produce CC(=O)c1ccc(CNCCC(=O)OC(C)(C)C)c(Cl)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.