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: who is first in line for king of england

A: Charles, Prince of Wales
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Q: words made from the first letters of other words

A: acronym
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Q: what does the ef stand for in tornado

A:
Enhanced Fujita
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