Q: In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".
A man in bathing suit and his wife float down a river on intertubes. The man falls from his intertube and walks over to the waters edge. the man <sep> (A) attempts to walk the intertube but falls off. (B) and his wife float in the interior of a closed waterway on intertubes. (C) , now wearing life jacket, with his wife float down a river in the middle of a large group. (D) gets off the intertube and does incredible flips in the water.
A:
C