Concepts: bull, fight, matador, ring
A: A group of matadors are fighting a bull in a large ring.
Q: Keywords: dress, fashion, hat
What is a sentence that includes all these keywords?

A: author in a dress and hat she fashioned herself
Produce a sentence which mentions all of these concepts: build, mountain, tunnel

electric locomotive coming out of a tunnel built under a mountain
[Q]: Generate a sentence that includes all the following words: couple, grass, lie
[A]: a teenage couple lying down on the grass
CONCEPTS: bench, day, rest

GEN: shoppers resting on public benches in the shade of tree on a hot summers day
CONCEPTS: altitude, forest, lake, lie, meter

GEN:
the lake lies in the mist of a forest at the altitude of meters