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

Example Input: Very low density is the concentration of gas molecules in the mesosphere.
Example Output: What is the concentration of gas molecules in the mesosphere?

Example Input: Platelets blood component serves both structural and molecular functions in blood clotting.
Example Output: What blood component serves both structural and molecular functions in blood clotting?

Example Input: Duplicating the results of an experiment process will most likely lead to the scientific acceptance of a hypothesis.
Example Output:
Which process will most likely lead to the scientific acceptance of a hypothesis?