Problem: Generate a sentence that contains a fact.

omnivores are predators
Problem: Generate a sentence that contains a fact.
Sentence: if a tree falls then that tree is dead
Problem: Randomly generate a fact.

Random fact: a radio is used for communication
Generate a sentence that answers this question: "Reproduction means a development of genes like".

Answer: living things can all reproduce
question: What sentence would provide a factual answer to this question: "tuna swim extremely fast to catch"

answer: some predators move quickly to catch prey
Problem: Randomly generate a fact.

Random fact:
solar energy is a renewable resource