Using COc1nc(Cl)nc(OC)n1, CC(C)(c1ccccc1)C(S)C(=O)O to produce COc1nc(OC)nc(SC(C(=O)O)C(C)(C)c2ccccc2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.