Problem: Generate a sentence that contains a fact.
Sentence: the top layer of soil contains the most nutrients
Problem: Randomly generate a fact.

Random fact: flowing liquid can push objects
Generate a sentence that answers this question: "If a tree is going to give its essence to another tree, it needs to use".

Answer: pollination requires pollinating animals
question: What sentence would provide a factual answer to this question: "Which of the following could harbor unsafe bacteria?"

answer: bacteria can cause people to become ill
Problem: What is a random fact?

Answer: water vapor is found in the atmosphere
Problem: Generate a sentence that contains a fact.
Sentence:
the moon 's surface contains highlands