Concepts: atom, electron, number
A: number of electrons all neutral atoms have the same number electrons as protons .
Q: Keywords: city, protect, site
What is a sentence that includes all these keywords?

A: protected site outside a city .
Produce a sentence which mentions all of these concepts: counter, pizza, shape

A tray shaped like a pizza is on the counter.
[Q]: Generate a sentence that includes all the following words: arrive, politician, wife
[A]: politician and his wife arrives to an event
CONCEPTS: field, fog, tree

GEN: a lone tree in the fog with a ripe grain field
Produce a sentence which mentions all of these concepts: construct, hall, style
the town hall was constructed architectural style