Concepts: gaze, lower, smile
A: At the airport someone lowers her gaze then smiles at someone again.
Q: Keywords: gold, pot, rainbow
What is a sentence that includes all these keywords?

A: rainbow and a pot of gold
Produce a sentence which mentions all of these concepts: beater, cup, mix

A young woman uses an egg beater to mix the contents of a large Pyrex cup.
[Q]: Generate a sentence that includes all the following words: part, spirit, success
[A]: the team spirit has played a big part in their success so far
CONCEPTS: border, image, map

GEN: image of a map showing how the border was established
[Q]: Generate a sentence that includes all the following words: sit, station, track, train
[A]:
two sub trains sitting on tracks next to a station