Using CCCCCCCC(=O)CCCCCC/C=C/[C@H](C(=O)N[C@@H](Cc1ccc(OCCCC)cc1)C(=O)OC)[C@@](O)(CCOC)C(=O)O to produce CCCCCCCC(O)CCCCCC/C=C/[C@H](C(=O)N[C@@H](Cc1ccc(OCCCC)cc1)C(=O)OC)[C@@](O)(CCOC)C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.