Formulate questions about the information mentioned in a given passage.

Input: Consider Input: context: A person is trying to stack plates, lamps, flowers, and eggs.

Output: What are the things that the person is trying to stack?


Input: Consider Input: context: Four balls are dropped. The first is dropped from the height equivalent of a microwave, the second is dropped from the height equivalent of a book, the third is dropped from the height equivalent of a car, and the fourth is dropped from the height equivalent of a table.

Output: What are the things that are dropped?


Input: Consider Input: context: A person is trying to roll a microwave, an egg, a book, and a mirror.


Output: What are the things that a person is trying to roll?