Using CC(C)(C)OC(=O)N[C@H]1CC[C@@H]2CN(Cc3ccccc3)C[C@@H]21, CC(C)Nc1ccccc1 to produce CC(C)N(C(=O)N[C@H]1CC[C@@H]2CN(Cc3ccccc3)C[C@@H]21)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.