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.

Fact: a cactus stem is used for storing water. Question: Someone stranded in the Sahara can potentially save their life with a?
dried plant

Fact: pollution is a source of pollutants. Question: Pollution is a source of what?
purity

Fact: a beach ball contains gas. Question: In order to play with a beach ball, you need to fill it with?

with ice