Formulate questions about the information mentioned in a given passage.

[EX Q]: context: A person is trying to stack plates, lamps, boxes, and coins.
[EX A]: What are the things that the person is trying to stack?

[EX Q]: context: A person paints a circle around a book, a car, a house, and a microwave.
[EX A]: What are the things that the person painted a circle around?

[EX Q]: context: A person is trying to roll an apple, a ball, a mirror, and a can.
[EX A]:
What are the things that the person is trying to roll?