Concepts: grass, tail, wag, zebra
A: A zebra wagging its tail as it eats some grass on the ground.
Q: Keywords: meal, meat, steam
What is a sentence that includes all these keywords?

A: A meal with steamed vegetables and meat, there are plastic babies in the meal.
Produce a sentence which mentions all of these concepts: balloon, rise, sky

balloon rising into the blue sky and form the year
[Q]: Generate a sentence that includes all the following words: cat, kill, look
[A]: a cat is looking at a dead mouse he killed
CONCEPTS: city, navigate, ship

GEN: with a local pilot aboard the ship navigates the dredged channel into a city
[Q]: Generate a sentence that includes all the following words: clock, fireplace, mantle
[A]:
An old clock that is sitting on the mantle of a fireplace.