Using CC(C)(C)OC(=O)N1CCC(CN2CCN(S(=O)(=O)c3ccc(CBr)cc3)CC2=O)CC1, CC(=O)[O-] to produce CC(C)(C)OC(=O)N1CCC(CN2CCN(S(=O)(=O)c3ccc(CO)cc3)CC2=O)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.