Concepts: flute, instrument, sound
A: A guy is playing a strange instrument that sounds like a flute.
Q: Keywords: room, spend, time
What is a sentence that includes all these keywords?

A: way too much time spent in this room every day
Produce a sentence which mentions all of these concepts: cage, sit, zoo

a sad raccoon sits in a cage in the zoo
[Q]: Generate a sentence that includes all the following words: bun, hotdog, onion
[A]: A hotdog on a bun with cheese and onions
CONCEPTS: angel, cloud, sky

GEN: angel in the clouds on blue sky
Concepts: gather, sheep, tree
A:
Some very cute sheep gathered by a tree.