Using O=S(=O)(OCC(F)F)C(F)(F)F, Cn1cc(-c2cc3nccn3c(-c3cnn(C4(CC#N)CNC4)c3)n2)cn1 to produce Cn1cc(-c2cc3nccn3c(-c3cnn(C4(CC#N)CN(CC(F)F)C4)c3)n2)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.