Using COc1ccc([C@@H](C(=O)N(C)C)C2(O)CCCCC2)cc1 to produce COc1ccc([C@@H](CN(C)C)C2(O)CCCCC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.