Given a statement, generate a question such that the answer is contained in that statement.

Example Input: Some crocodiles can go several weeks between meals.
Example Output: How long can some crocodiles go between meals?

Example Input: large animals that roamed the planet were replaced with mammals after their extinction
Example Output: What were large animals replaced with after their extinction?

Example Input: mosses depend on water for reproduction
Example Output:
What does mosses depend on for reproduction?