TASK DEFINITION: Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
PROBLEM: Proteins are long chains of amino acids.

SOLUTION: What are long chains of amino acids?

PROBLEM: Yeast fermentation causes holes in bread.

SOLUTION: What causes holes in bread?

PROBLEM: Solid takes neither the shape nor the volume of its container.

SOLUTION:
What state of matter takes neither the shape nor the volume of its container?