Using C1CCNC1, CN(C)C=Nc1nc(OCc2ccc(F)cc2)ncc1F to produce Fc1ccc(COc2ncc(F)c(N=CN3CCCC3)n2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.