Using Nc1ccc(C(F)(F)F)cc1, Clc1cccc(Cl)c1Cc1nc2c(Cl)ncnc2s1 to produce FC(F)(F)c1ccc(Nc2ncnc3sc(Cc4c(Cl)cccc4Cl)nc23)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.