Concepts: extension, house, kitchen, room
A: a new extension for the kitchen and breakfast room faithfully echoes the existing large country house
Q: Keywords: frog, lie, pond
What is a sentence that includes all these keywords?

A: frog or toad lying in the water of a little pond
Produce a sentence which mentions all of these concepts: gown, train, tulle

the frothy tulle of this train gives this gown an ethereal feel .
[Q]: Generate a sentence that includes all the following words: airplane, airport, runway, sit
[A]: An airplane sits on a runway in a airport
CONCEPTS: building, reach, sky

GEN: tall coloured buildings reaching towards a bright blue sky
[Q]: Generate a sentence that includes all the following words: forest, log, moss
[A]:
a log covered with moss in the forest