Using C[C@H](N[C@@H](C)CC(=O)OC(C)(C)C)c1ccccc1 to produce COC(=O)C[C@H](C)N[C@@H](C)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.