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\*.

[Q]: high blood glucose levels stimulate the release of
[A]: insulin


[Q]: what is the microscopic unit of the kidney
[A]: The nephron


[Q]: when was the last time pistons won a championship
[A]:
2004