Using CC#N, Fc1ccc(-c2nc3nn(CCCCl)cc3c(-c3ccc(F)cc3)c2-c2ccncc2)cc1 to produce CNCCCn1cc2c(-c3ccc(F)cc3)c(-c3ccncc3)c(-c3ccc(F)cc3)nc2n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.