Using Clc1cc(Cl)cc(-c2ccc3c(c2)CCNC3)c1, Cc1ncc(CCl)c(N)n1 to produce Cc1ncc(CN2CCc3cc(-c4cc(Cl)cc(Cl)c4)ccc3C2)c(N)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.