Stream of consciousness rationale: A body of water is not assumed to be the ocean.
The question and answer pair are described below.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Q: Premise: "A person rappelling a cliff above a body of water."
Hypothesis: "A person rappeling above the ocean."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell