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

Input: Consider Input: Pedigrees are useful tools for studying Genetics

Output: What are useful tools for studying Genetics?

Input: Consider Input: Sentient creatures consume: and are consumed by: more than one species.

Output: How many species are Sentient creatures consumed?

Input: Consider Input: genitalia are used in producing offspring
Output: What are used in producing offspring?