In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.

Input: Consider Input: A black panther is the melanistic color variant of any big cat species. Black panthers in Asia and Africa are leopards (Panthera pardus), and those in the Americas are black jaguars (Panthera onca).

Output: what's the difference between black panthers and jaguars

Input: Consider Input: The origin of the custom may be in German folklore, where in supernatural beings are thought to live in trees, and can be invoked for protection.

Output: where did the term knock on wood originate

Input: Consider Input: Symptoms of hemolytic anemia are similar to other forms of anemia (fatigue and shortness of breath), but in addition, the breakdown of red cells leads to jaundice and increases the risk of particular long-term complications, such as gallstones and pulmonary hypertension.
Output: what are the signs and symptoms of hemolytic anemia