Sure, let's take a look at Part A first. The word "hedonistic" in Paragraph 5 most closely means being engaged in the selfish pursuit of pleasure and being self-indulgent. So, the answer to Part A would be A.
Now, let's move on to Part B. We need to find the phrase from Paragraph 5 that best supports the answer to Part A. The phrase "one of his best and most enduring works" in Paragraph 5 supports the answer to Part A because it suggests that Hemingway's work, which is described as hedonistic, is compelling and captivating. Therefore, the answer to Part B would be D.