Using O=C(NC1CC1)c1ccc(F)c(-c2ccc(CCl)nn2)c1, [N-]=[N+]=[N-] to produce [N-]=[N+]=NCc1ccc(-c2cc(C(=O)NC3CC3)ccc2F)nn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.