Given a fact, create a question that can be answered using the fact. Construct the question such that it is unambiguous, has a unique answer and the answer can be given using the fact.
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Question: Fact: iron is always magnetic

Answer: A person wants to mine something that will attract metals. The person decides to search out some?


Question: Fact: bacteria cause food poisoning

Answer: How can you help to ensure that you will stay free from becoming ill after eating meat?


Question: Fact: a carbonated beverage contains dissolved carbon dioxide

Answer:
Melissa is creating a new product to quench people's thirst. She thinks it will be more popular if it is less flat. She decides to?