Using C[C@H](N[C@H]1CN(C(=O)OC(C)(C)C)CCC1C(=O)O)c1ccccc1, Nc1ncnc(Cl)c1F to produce C[C@H](N[C@H]1CN(c2ncnc(N)c2F)CCC1C(=O)O)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.