Concepts: day, road, sky
A: a desert road that goes to the horizon on a day with blue skies
Q: Keywords: leave, train, tunnel
What is a sentence that includes all these keywords?

A: intercity train leaving a tunnel
Produce a sentence which mentions all of these concepts: beach, seal, sleep

elephant seals bicker over sleeping spots on the beach .
[Q]: Generate a sentence that includes all the following words: dog, prize, win
[A]: A girl and her dog just won first prize at a dog show.
CONCEPTS: engine, pull, train

GEN: engine pulling a train on its way
CONCEPTS: cake, frost, serve

GEN:
Chocolate frosted layer cake on serving board on the grass.