TASK DEFINITION: This task is about generating an incorrect answer to a question given the question and a true statement related to the question. The answer must be related to the question, but incorrectly answer it given the context.
PROBLEM: Fact: biofuel is used to produce electricity by burning. Question: An example of biofuel could be?

SOLUTION: metal

PROBLEM: Fact: sunlight and rain can cause a rainbow. Question: A rainbow is caused by rain and what?

SOLUTION: grass

PROBLEM: Fact: if an object is hot then the surfaces of that object are hot. Question: Which of these is likely to get hot?

SOLUTION:
an angel