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