Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Input: Consider Input: Particle accelerators can nuclear fusion in stars be simulated.

Output: How can nuclear fusion in stars be simulated?


Input: Consider Input: Diabetes is unpreventable in the type one form but may be prevented by diet if it is of the second type.

Output: What disease is unpreventable in the type one form but may be prevented by diet if it is of the second type?


Input: Consider Input: Droughts occurs when there is little to no rain in a period of time.
Output: What occurs when there is little to no rain in a period of time?