Using CC(C)OB(OC(C)C)OC(C)C, O=S(=O)(Nc1cc(Br)cnc1Cl)c1ccccc1 to produce O=S(=O)(Nc1cc(B(O)O)cnc1Cl)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.