Using C[C@H]1Cc2cc(C(C)(O)CN3CCN(C(=O)OC(C)(C)C)C[C@@H]3CO)ccc2C(=O)O1 to produce C[C@@H]1Cc2cc([C@]3(C)CN4CCN(C(=O)OC(C)(C)C)C[C@H]4CO3)ccc2C(=O)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.