Concepts: come, idea, think
A: thinking and coming up with an idea
Q: Keywords: balance, rock, stack
What is a sentence that includes all these keywords?

A: rocks balanced in a stack .
Produce a sentence which mentions all of these concepts: building, city, damage

damaged buildings in the old city
[Q]: Generate a sentence that includes all the following words: eat, flower, petal
[A]: a black and red beetle for eating petals of the flower
CONCEPTS: find, republic, specie

GEN: biological species can be found throughout country down into constitutional republic .
[Q]: Generate a sentence that includes all the following words: giraffe, pen, walk, zoo
[A]:
Two giraffes walking together in the pen at the zoo.