Concepts: bullfight, festival, pass, perform
A: person performs a pass during a bullfight at festival .
Q: Keywords: board, flight, passenger
What is a sentence that includes all these keywords?

A: passengers board a domestic flight
Produce a sentence which mentions all of these concepts: flow, sight, waterfall

flowing waterfalls are a rare sight in summer .
[Q]: Generate a sentence that includes all the following words: aisle, bride, church, walk
[A]: bride walks down the aisle at person of the church
CONCEPTS: concrete, crack, flower, grow

GEN: a green plant with white flower growing through crack in the concrete .
Produce a sentence which mentions all of these concepts: depict, nobody, wear
Nobody depicted is wearing any items that are blue.