The most dangerous game is best described as a story about

The most dangerous game is best described as a story about survival.

the book is about Rainsford who is trapped on an island, and with some exploration, he finds himself in front of General Zaroff's house. While eating dinner with Zaroff, they talk about hunting, in which Zaroff brings up the idea that hunting humans is the greatest and most dangerous game of all, because humans can "use ingenious technology, can survive longer, but most importantly, can plead for their lives when captured". Soon afterwards, Rainsford was given a haversack, a knife, and some other tools to help him survive. He had to survive for ~ 3 days (if i remember correctly), and had to escape from Zaroff, Zaroff's servant, and his hounds. Rainsford, however, with his ingenuity and survival skills, were able to elude Zaroff (however, he was extremely close to losing his life multiple times, met with Zaroff on the last day('s night), and was able to defeat Zaroff.

With this summary, we an tell that the story is about Rainsford's survival, and should be the answer.

hope this helps