Using CC1(C)OB(c2ccc(N3CCC(=O)CC3)cc2)OC1(C)C to produce CC1(C)OB(c2ccc(N3CCC(O)CC3)cc2)OC1(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.