Concepts: class, locomotive, train
A: class locomotive on an aggregate train
Q: Keywords: airplane, fly, pass
What is a sentence that includes all these keywords?

A: An low flying airplane is passing a parking lot.
Produce a sentence which mentions all of these concepts: geranium, pot, window

pot of geraniums on the window of an old farm
[Q]: Generate a sentence that includes all the following words: city, night, place, worship
[A]: buddhist place of worship in the old city by night
CONCEPTS: bathroom, bathtub, sink, stall

GEN: The large bathroom in the panaramic view has two sinks, a bathtub, and a shower stall.
CONCEPTS: boxer, claim, title

GEN:
the man claimed the vacant title with a masterful victory over boxer