Concepts: light, track, train
A: A train traveling past a traffic light next to tracks.
Q: Keywords: devotee, festival, shrine, skewer, walk
What is a sentence that includes all these keywords?

A: a devotee walks around a shrine with skewers in his face during festival
Produce a sentence which mentions all of these concepts: classroom, teacher, work

teacher at school in the classroom ready for work
[Q]: Generate a sentence that includes all the following words: champion, politician, welcome
[A]: politician welcomed the reigning champion in june
CONCEPTS: auction, inspection, lie, tuna, world

GEN: fresh tuna lies awaiting inspection and auction the worlds largest daily fish market
CONCEPTS: cloud, hide, rise

GEN:
time lapse sun rise hiding behind the veil of clouds