Using CN(C)CC(=O)O[C@@H](CCc1ccc(C(C)(C)C)c(NC(=O)CC2c3ccccc3Oc3ccccc32)c1)CC1CCCCC1 to produce CN(C)CC(=O)O[C@](C)(CCc1ccc(C(C)(C)C)c(NC(=O)CC2c3ccccc3Oc3ccccc32)c1)CCC1CCCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.