How should the following conclusion be continued?

Question

In conclusion, people should stop hunting sharks because they are essential to the growth of reefs.
(1 point)
Responses

with a new detail about marine algae
with a new detail about marine algae
with a question about the Great Barrier Reef that is off the coast of Australia
with a question about the Great Barrier Reef that is off the coast of Australia
with the point that sharks are a part of the food chain that supports reef growth
with the point that sharks are a part of the food chain that supports reef growth
with an anecdote about sharks in the wild

Answer 1

with the point that sharks are a part of the food chain that supports reef growth