Concepts: sit, station, track, train
A: two sub trains sitting on tracks next to a station
Q: Keywords: cloud, hide, rise
What is a sentence that includes all these keywords?

A: mountains rising behind a lake are hidden by cloud .
Produce a sentence which mentions all of these concepts: bull, farmer, field, plow

farmer plowing the paddy field with his bulls before planting rice
[Q]: Generate a sentence that includes all the following words: sway, wheat, wind
[A]: the wheat is swaying in the wind
CONCEPTS: light, shoot, sky

GEN: shooting star and northern lights on the sky
Produce a sentence which mentions all of these concepts: bedroom, come, curtain
master bedroom coming together with some curtains