Using CC(C)[C@@H](N)C(=O)N1CC[C@](O)(c2ccc(Cl)cc2)C(C)(C)C1, CN=C=O to produce CNC(=O)N[C@@H](C(=O)N1CC[C@](O)(c2ccc(Cl)cc2)C(C)(C)C1)C(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.