Concepts: bicyclist, lead, race
A: A bicyclist leads the pack at the tour de france race.
Q: Keywords: farm, meadow, sheep
What is a sentence that includes all these keywords?

A: a flock of sheep moving to the farm on a mountain meadow .
Produce a sentence which mentions all of these concepts: build, family, mansion

this mansion has been in the family for generations and was built by politician known
[Q]: Generate a sentence that includes all the following words: cat, rescue, tree
[A]: Firefighters are rescuing a cat from the tree.
CONCEPTS: decoration, flower, sale

GEN: flowers and decorations for sale at the market
CONCEPTS: morning, silhouette, sunrise

GEN:
silhouette on a misty morning at sunrise