Concepts: building, middle, tower
A: a clock tower inside the middle of a building
Q: Keywords: fish, sale, street
What is a sentence that includes all these keywords?

A: fish for sale at a market street
Produce a sentence which mentions all of these concepts: candle, flower, mourn

people mourn in front of candles and flowers near the shopping mall
[Q]: Generate a sentence that includes all the following words: couple, fence, instructor, practice
[A]: a couple of people in wheel chairs practicing fencing together with an instructor near by
CONCEPTS: begin, city, sky

GEN: fireworks explode in the sky as the city begins at stadium .
[Q]: Generate a sentence that includes all the following words: blade, farm, windmill
[A]:
windmill in a wind farm with sun peeking through between the tower and blade