Concepts: sit, track, training
A: An historic training sitting on railroad tracks.
Q: Keywords: acknowledge, end, match, player
What is a sentence that includes all these keywords?

A: footballer acknowledges supporters as he congratulates soccer player at the end of the group stage match .
Produce a sentence which mentions all of these concepts: table, tray, use

these primitive curved trays are great for use on a coffee table or dining table
[Q]: Generate a sentence that includes all the following words: commuter, morning, walk, work
[A]: commuters walking over filming location to work in the early morning
CONCEPTS: lake, spend, summer

GEN: i spent my childhood summers growing up at this lake
Concepts: keep, order, street
A:
A man keeps order on a crowded street of people.