Using Cc1c(C)[n+](Cc2ccc(F)cc2)cn1Cc1ccc(F)cc1, Cc1c(C)[n+](Cc2ccccc2)cn1Cc1ccccc1 to produce Cc1c(C)[n+](Cc2ccccc2)c(C)n1Cc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.