Concepts: let, passenger, stop, train
A: A brightly colored train is stopped on the tracks to let passengers on.
Q: Keywords: enclosure, giraffe, tree
What is a sentence that includes all these keywords?

A: four giraffes in an enclosure around a tree
Produce a sentence which mentions all of these concepts: lake, pasture, sheep

sheep in a pasture near the lake
[Q]: Generate a sentence that includes all the following words: board, plane, politician
[A]: diplomatic offensive politician greets the crew as he boards a plane heading
CONCEPTS: place, politician, visit

GEN: politicians visiting buddhist place of worship .
Concepts: aircraft, hangar, park
A:
aircraft parked in the hangar