Concepts: passenger, train, walk
A: Passengers walking along a train at the station.
Q: Keywords: earth, observatory, orbit
What is a sentence that includes all these keywords?

A: launched astronomical observatory has been in orbit above earth for nearly a decade .
Produce a sentence which mentions all of these concepts: cheese, shrimp, skillet

A black skillet with broccoli, shrimp, and cheese.
[Q]: Generate a sentence that includes all the following words: plain, stand, zebra
[A]: A herd of zebras standing on the plains.
CONCEPTS: dress, soldier, uniform

GEN: soldier dressed in the uniform and with weapons
Produce a sentence which mentions all of these concepts: earth, orbit, rotate
tracks drift westward as the earth rotates below an orbit .