Concepts: chair, marquee, table
A: a marquee erected as a round tent with tables and chairs inside .
Q: Keywords: colour, summer, tree
What is a sentence that includes all these keywords?

A: maple trees are green in the summer and turn colour later
Produce a sentence which mentions all of these concepts: bathroom, shelf, sit, toilet

A toilet is in a bathroom with beige tiles as a white shelf sits inside the shower.
[Q]: Generate a sentence that includes all the following words: cattle, grass, graze, herd
[A]: herd of cattle grazing on grass
CONCEPTS: engine, fit, model

GEN: engine fitted to automobile model
[Q]: Generate a sentence that includes all the following words: carousel, family, wait
[A]:
A family is waiting for the carousel.