Discuss the problems that develop with groups that spend large amounts of money simply for the purpose of defeating a candidate

The reason that groups will spend large amounts of money for a candidate is to make the candidate more well known to the public. The public will most likely choose that they know more about, and whether they feel safe with that person being in that position. So, like an old phrase, " Winning the hearts and eyes of the public."

Ithink the answer is d but don’t answer it. i need points.