A fight breaks out between A1 and B1 during a deadball and clock-stopped situation. The head coach of Team A rushes onto the court. The officials:
Stop the coach from coming onto the floor.
Charge A1 and B1 with flagrant technicals and disqualify them from the game.
Allow the coach onto the floor to assist with diffusing the situation.
Both B and C.
(D) Both B and C.
Explanation: