Concepts: builder, cathedral, halo, stain, window
A: a stained glass window in cathedral of builder with a halo
Q: Keywords: apartment, convert, hotel
What is a sentence that includes all these keywords?

A: a developer is converting on old hotel on hotel into apartments .
Produce a sentence which mentions all of these concepts: lid, lift, look

A small girl has lifted the lid of a toilet and is looking inside.
[Q]: Generate a sentence that includes all the following words: car, flower, place
[A]: flowers placed on wrecked cars as an impromptu memorial .
CONCEPTS: boat, entrance, ship

GEN: several boats and ships at the entrance of bay
Produce a sentence which mentions all of these concepts: bike, gym, pedal
The bikers are pedaling stationary bikes in the gym.