Using COc1cc(C(=O)N[C@@H](CC(=O)O)c2ccccc2C)nn1-c1ccccc1F, N to produce COc1cc(C(=O)N[C@@H](CC(N)=O)c2ccccc2C)nn1-c1ccccc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.