Concepts: bed, operation, recover
A: elderly man recovering in his hospital bed with his elderly wife next to him after a serious operation
Q: Keywords: cloud, obscure, rise, sun
What is a sentence that includes all these keywords?

A: clouds obscure the sun as it rises over the white sandy beach early morning
Produce a sentence which mentions all of these concepts: herd, look, zebra

A herd of zebra look up from the tall grass.
[Q]: Generate a sentence that includes all the following words: element, number, proton
[A]: elements always have the same number of protons and electrons .
CONCEPTS: compass, needle, point

GEN: compass with needle pointing the word values .
[Q]: Generate a sentence that includes all the following words: building, connect, walkway
[A]:
a walkway connects the older and new buildings