Using CC(C)(C)OC(=O)NC(C)(C)c1cccc(Oc2cc(Cl)ccc2N)c1, CCOC(=O)CCCBr to produce CCOC(=O)CCCNc1ccc(Cl)cc1Oc1cccc(C(C)(C)NC(=O)OC(C)(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.