Given a statement, generate a question such that the answer is contained in that statement.
One example is below.
Q: Neurons deliver electrical impulses to other cells
A: What do neurons deliver to other cells?
Rationale: The question generated is valid regarding the information in the statement.
Q: steel is used for bearing weight by suspension bridges
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
What is steel used for bearing weight?