TASK DEFINITION: In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.
PROBLEM: Question: The cubic crystal system is composed of how many different types of unit cells? Answer: three

SOLUTION: The cubic crystal system is composed of three many different types of unit cells.

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

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

PROBLEM: Question: How many families are known quarks divided into? Answer: three

SOLUTION:
Three many families are known quarks divided into.