Concepts: bridge, creek, span
A: old bridge spanning a little creek
Q: Keywords: category, list, night, site
What is a sentence that includes all these keywords?

A: site listing category and a city on a cold night
Produce a sentence which mentions all of these concepts: farm, field, grow, plant

field of plants growing in volcanic soil on a farm for production of herbal cosmetic products
[Q]: Generate a sentence that includes all the following words: chess, elder, park
[A]: A group of elders gather to play chess at the park.
CONCEPTS: cake, theme, train

GEN: classical train themed cake for kids and adults that love trains .
CONCEPTS: fly, model, state

GEN:
an aircraft turns away while aircraft model flies the approach over us state