Using IC1CCCC1, COc1cc(F)cc(-c2n[nH]c3ncnc(N)c23)c1 to produce COc1cc(F)cc(-c2nn(C3CCCC3)c3ncnc(N)c23)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.