Concepts: demonstrator, protest, support
A: demonstrators shout slogans during a protest in support of ethnicity .
Q: Keywords: mountain, road, winter
What is a sentence that includes all these keywords?

A: roads close in the mountains during winter
Produce a sentence which mentions all of these concepts: city, coast, sunrise

sunrise over a city on the coast
[Q]: Generate a sentence that includes all the following words: class, commencement, member
[A]: members of the fall graduating class celebrate during commencement .
CONCEPTS: sit, specie, twig

GEN: biological species sitting on a twig
Produce a sentence which mentions all of these concepts: action, athlete, stadium
football player is in action against athlete during the group g of football match at stadium .