Using CC(C)(C)OC(=O)N1CCN(c2ccc(F)c(-c3nc4ccccc4n3C(=O)OC(C)(C)C)c2)CC1 to produce Fc1ccc(N2CCNCC2)cc1-c1nc2ccccc2[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.