Problem: Generate a sentence that contains a fact.
Sentence: a planet rotating causes cycles of day and night on that planet

Problem: Generate a sentence that contains a fact.
Sentence: An example of reproduction is laying eggs

Problem: Generate a sentence that contains a fact.
Sentence: if weather is stormy then there is a greater chance of rain

Problem: Generate a sentence that contains a fact.
Sentence:
if it is night then the sun has set