Concepts: change, customer, look
A: good look pharmacist woman gives change to the customer
Q: Keywords: angle, side, triangle
What is a sentence that includes all these keywords?

A: parts of triangles the sides that form the right angle
Produce a sentence which mentions all of these concepts: demonstration, gather, protester

protesters gather for a may day demonstration in front .
[Q]: Generate a sentence that includes all the following words: concert, facility, fan
[A]: fans were angry with the facilities at the concert
CONCEPTS: locomotive, station, track

GEN: train locomotive is on the tracks in a station
CONCEPTS: arrive, guard, member

GEN:
a man stands guard after members and several other organizations arrive .