Using COCc1nc(Cl)cc(Cl)c1C#N, C[C@@H](NC(N)=O)c1ccccc1 to produce COCc1nc(NC(=O)N[C@H](C)c2ccccc2)cc(Cl)c1C#N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.