Concepts: change, day, racing
A: racing has changed a lot since its original days
Q: Keywords: bread, market, sale
What is a sentence that includes all these keywords?

A: bread for sale at a market
Produce a sentence which mentions all of these concepts: leave, railway, train

train is crossing a railway after leaving the train station .
[Q]: Generate a sentence that includes all the following words: kitchen, microwave, refrigerator, sink
[A]: This kitchen is small and only has a refrigerator, microwave, sink, two small counters, and a sink.
CONCEPTS: altar, front, pray

GEN: people praying in front of the altar
[Q]: Generate a sentence that includes all the following words: arm, talk, wave
[A]:
People rapidly waving their arms around while a man talks