Using CC(C)(C)OC(=O)N1CCN(CCc2cncn2Cc2ccc(C#N)c(F)c2)CC1 to produce N#Cc1ccc(Cn2cncc2CCN2CCNCC2)cc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.