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

Ex Input:
A human cannot survive the loss of the liver of the following.

Ex Output:
A human CANNOT survive the loss of which of the following?


Ex Input:
Zinc is active transition metal kind of metal.

Ex Output:
Zinc is what kind of metal.?


Ex Input:
Sexually do invertebrates reproduce.

Ex Output:

How do invertebrates reproduce?