Using Cc1cc(C(F)(F)F)cc(Cl)n1, Oc1ccc(CCNc2ncnc3scnc23)cc1 to produce Cc1cc(C(F)(F)F)cc(Oc2ccc(CCNc3ncnc4scnc34)cc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.