Concepts: clock, lot, tower
A: A tower with a clock on top on a concrete lot.
Q: Keywords: cry, dog, stop
What is a sentence that includes all these keywords?

A: stop a dog from crying
Produce a sentence which mentions all of these concepts: mud, pig, wallow

a domestic boar or pig wallowing in mud at an organic free range pig farm
[Q]: Generate a sentence that includes all the following words: environment, habitat, live, organism, type
[A]: habitat the type of environment in which an organism lives .
CONCEPTS: demonstrate, football, tackle

GEN: A boy playing football demonstrates how to angle tackle correctly.
Concepts: lot, park, semi
A:
A vibrant colored semi is parked in a lot by several regular colored ones.