I think it might be called a phrase.
The answer is B I took the test
What they share the most is the fact that they are Survivors, although they survived quite different experiences, they both managed to stay alive despite all odds. Juliane Koepcke survived a plane crash and eleven days in the Amazon jungle, Bill Garleb was a prisoner in the Philippines during World War II.
Because they wanted to stay because of the flowers, like brain washed