Using CC(C)(C)c1cc(C2SCC(=O)N2CCC(=O)O)cc(C(C)(C)C)c1O to produce CC(C)(C)c1cc(C2SCC(=O)N2CCCO)cc(C(C)(C)C)c1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.