Using CCC[C@@H]([C@H](O)C(=O)NC1CC1)N(Cc1ccccc1)Cc1ccccc1 to produce CCC[C@H](N)[C@H](O)C(=O)NC1CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.