In this task, You are given an open-domain question that can be answered based on factual information. Your task is to provide \*short\* answer (in a few words only) for the given question. The short answer can be one or more entities or it can also be boolean \*yes\* or \*no\*.

Example Input: what is the microscopic unit of the kidney
Example Output: The nephron

Example Input: the ghent altarpiece which represents the divine was threatened by
Example Output: outbreaks of iconoclasm

Example Input: what are the three greek orders of columns
Example Output:
Ionic