Answer:
OB. Nevertheless, some may argue that the disloyalty Brutus shows to his friend Caesar diminishes his character.
Step-by-step explanation:
The above sentence is the best example of the counterclaim as a result of the fact that, Brutus back stabbed his friend, Julius Caesar after all he has done for him and their friendship which has lasted for decades before they ventured into politics. That singular act of disloyalty by betraying his friend when it matter most is a counterclaim to his argument.