Using COc1cccc(OC)c1C(=O)NC1C(=O)N2C(C(=O)OCc3ccccc3)C3(CCN(C)CC3)S[C@H]12 to produce COc1cccc(OC)c1C(=O)NC1C(=O)N2C(C(=O)O)C3(CCN(C)CC3)S[C@H]12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.