First off the answer for this catchy question is the second sentence which by the way it's intentionally hidden, has an intended punctuation error or a non-intended briefly slip because of the comma that should never be written down there, in other words:
# 1 sentence: The author's claim is that (of) a diet rich in vegetables/(Wrong option since it never ends up saying the sentence's objective nor the rest; so it's incomplete)
# 2 sentence: Whole grains(,) and beans can help prevent cancer.(Correct option)
the meaning is obvious enough: when people die, the bad things they did often stick in people’s memories, while their good deeds are forgotten. As Antony goes on to say, ‘So let it be with Caesar’.
