Not rly English it’s a random riddle

"first of all, how could they mistake a man for a sasquatch? " which best explains the purpose of this question (from review 2)? a) to illustrate how much the book uses humor b) to show how unbelievable parts of the story are c) to convince the reader that the novel is poorly written d) to highlight the differences between the characters in the novel

Which characteristic of james baldwin’s “notes of a native son” qualify as a work of literary nonfiction

He contains the main idea in a paragraph. a. thesis statement b. first sentence c. declarative statement d. topic sentence