Using CC#CCOc1ccc(C[C@H](NC(=O)[C@@H](/C=C/CCCCCCC(=O)CCCCCCC)[C@](C)(O)C(=O)O)C(=O)OC)cc1 to produce CC#CCOc1ccc(C[C@H](NC(=O)[C@@H](/C=C/CCCCCCC(=O)CCCCCCC)[C@](C)(O)C(=O)O)C(=O)O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.