Using CC(C)(C)OC(=O)N(CCc1ccc(Sc2ccc(O)cc2)cc1)C[C@H](O)c1cccc(Cl)c1, CC(C)(C)OC(=O)CBr to produce CC(C)(C)OC(=O)COc1ccc(Sc2ccc(CCN(C[C@H](O)c3cccc(Cl)c3)C(=O)OC(C)(C)C)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.