Concepts: beach, begin, fog
A: the hike began along the beach in the refreshing fog .
Q: Keywords: bike, buy, look
What is a sentence that includes all these keywords?

A: The women are looking to buy a new bike.
Produce a sentence which mentions all of these concepts: beach, oil, wash

oil washed up on the beach .
[Q]: Generate a sentence that includes all the following words: cow, farm, horn, scratch
[A]: cow scratching horn in the farm
CONCEPTS: hair, love, skin

GEN: love the contrast of his dark skin with the white hair .
Concepts: engine, train, yard
A:
Many engines and trains in a switch yard.