Using Cc1c(Cc2ccccc2)nnc(C2=CCN(c3ccc(C(F)(F)F)cn3)CC2)c1C to produce Cc1c(Cc2ccccc2)nnc(C2CCN(c3ccc(C(F)(F)F)cn3)CC2)c1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.