Concepts: boulder, climb, park
A: A man is climbing a large boulder in the park.
Q: Keywords: castle, lead, road
What is a sentence that includes all these keywords?

A: a country road leading to old farm buildings fortified like a small castle
Produce a sentence which mentions all of these concepts: track, train, tree

train tracks through the trees
[Q]: Generate a sentence that includes all the following words: glass, memory, raise
[A]: family raises a glass in memory of woman
CONCEPTS: drink, lake, tea

GEN: man drinking tea near the lake
[Q]: Generate a sentence that includes all the following words: color, head, umbrella
[A]:
A girl in brightly colored clothes hides her head in an umbrella