Using COc1ccc(C(C)C)cc1CN[C@H]1[C@@H](CO)[C@@H](C)N(C(=O)OCc2ccccc2)[C@H]1c1ccccc1 to produce COc1ccc(C(C)C)cc1CN[C@H]1[C@H](CO)[C@@H](C)N[C@H]1c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.