Concepts: bridge, descend, trail
A: we made our way across several of these bridges as the trail descended .
Q: Keywords: cave, coast, island
What is a sentence that includes all these keywords?

A: the coast of the small island is characterized by jagged high cliffs and various caves
Produce a sentence which mentions all of these concepts: clock, top, tower

There is a clock in the top of a tall tower
[Q]: Generate a sentence that includes all the following words: hair, love, pic
[A]: love her hair in this pic
CONCEPTS: book, publish, publisher

GEN: a portrait of novelist whose new book will be published in november by publisher
Produce a sentence which mentions all of these concepts: field, row, sky, summer, tree
a row of trees beside a stubble field under a stormy sky in late summer