Concepts: rock, southwest, tower, town, wall
A: a town an ancient city in the southwest of country hewn from towering walls of rock
Q: Keywords: car, event, inspect
What is a sentence that includes all these keywords?

A: officials inspect car after event
Produce a sentence which mentions all of these concepts: bridge, pedestrian, traffic

traffic and pedestrians stop at a light as the bridge is lifted
[Q]: Generate a sentence that includes all the following words: lightning, mountain, storm
[A]: lightning and storm clouds over the mountains
CONCEPTS: cable, pylon, sky

GEN: pylon for high voltage electric cables reaching into a blue sky
Produce a sentence which mentions all of these concepts: church, top, world
church on top of the world