Concepts: barge, carry, river, rubbish
A: barges carrying rubbish being towed down river
Q: Keywords: continent, earth, space
What is a sentence that includes all these keywords?

A: full earth from space above the continent
Produce a sentence which mentions all of these concepts: airport, claim, luggage

An airport is full of people's luggage and no one is there to claim it.
[Q]: Generate a sentence that includes all the following words: building, spire, tower
[A]: A building has a tower with a spire and at least two faces that sport clocks
CONCEPTS: lobby, space, work

GEN: working space in the lobby with a computer and lamp
[Q]: Generate a sentence that includes all the following words: boat, lake, sunrise
[A]:
sunrise over boats moored at lake