Concepts: gather, ground, player
A: players gather in the centre of their training ground for a discussion before getting underway
Q: Keywords: book, clock, room
What is a sentence that includes all these keywords?

A: A clock and some books in a room.
Produce a sentence which mentions all of these concepts: date, mug, print

calendar date printed on a ceramic mug .
[Q]: Generate a sentence that includes all the following words: grow, moss, wall
[A]: rock wall with moss growing in between the rocks
CONCEPTS: dish, festival, type

GEN: type of dish at festival
Concepts: shelter, storm, take
A:
People are taking shelter from the storm.