Concepts: lot, refrigerator, room
A: a refrigerator in a room with lots of equipment
Q: Keywords: choir, give, performance
What is a sentence that includes all these keywords?

A: Female choir all dressed in black giving a performance.
Produce a sentence which mentions all of these concepts: crater, grow, tree

tree growing on lava in crater in the south
[Q]: Generate a sentence that includes all the following words: event, introduce, politician
[A]: former mayor of politician introduces politician during an event .
CONCEPTS: depot, park, train

GEN: A train is parked at a depot on the tracks.
Produce a sentence which mentions all of these concepts: beach, fisherman, push
fishermen push their traditional wooden boat from the beach into the sea