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