Concepts: elephant, side, train
A: A herd of elephants walking along side of a train.
Q: Keywords: day, farm, spend
What is a sentence that includes all these keywords?

A: spend a day on the farm
Produce a sentence which mentions all of these concepts: fix, tile, wall

A man fixing tiles in the wall of a room
[Q]: Generate a sentence that includes all the following words: convention, discuss, gather
[A]: The group gathered at the convention to discuss politics.
CONCEPTS: counter, vegetable, wine

GEN: Fresh vegetables and wine are spread across a counter.
Produce a sentence which mentions all of these concepts: crowd, hear, microphone, yell
A woman yells into a microphone so the crowd can hear her.