Using C=CC(=O)OC(C)(C)C, O=C(OCc1ccccc1)[C@@H]1CCCN1 to produce CC(C)(C)OC(=O)CCN1CCC[C@H]1C(=O)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.