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\*.
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Question: local governments that provide a single service or a closely related set of services are

Answer: Special districts


Question: who has hosted the most saturday night live

Answer: Chevy Chase


Question: three athletic events that use the si system of measurement

Answer:
Olympic trials