Concepts: concert, fan, open, wait, yell
A: fans yell as they wait for the gates to open outside of the concert
Q: Keywords: forest, insect, tree
What is a sentence that includes all these keywords?

A: searches for insects on a tree in the forest
Produce a sentence which mentions all of these concepts: autumn, forest, ground, leave

autumn leaves in the ground of forest
[Q]: Generate a sentence that includes all the following words: indicate, name, sign, street
[A]: The street sign indicated the names of the two streets.
CONCEPTS: fix, kneel, machine

GEN: The man kneeled to fix the machine.
Produce a sentence which mentions all of these concepts: garden, grow, pineapple
pineapple growing on a farm or home garden