Using COC(=O)N(c1ccc(-c2ccccc2)cc1)[C@@H](C(=O)O)[C@H](O)C(C)(C)C, COC(=O)N(c1ccc(-c2ccccc2)cc1)[C@@H](C(=O)O)[C@@H](O)C(C)(C)C to produce CN(C(=O)Oc1ccc(-c2ccccc2)cc1)[C@H]1C(=O)O[C@@H]1C(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.