Using CCC(C)C(NC(=O)OC(C)(C)C)C(=O)N1CCC[C@H]1C(=O)OCc1ccccc1 to produce CCC(C)C(N)C(=O)N1CCC[C@H]1C(=O)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.