Using Fc1ccc2c(c1)nc(CC(F)(F)F)n2C1CCN(Cc2ccccc2)CC1 to produce Fc1ccc2c(c1)nc(CC(F)(F)F)n2C1CCNCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.