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: who was the second president to be impeached

Answer: Clinton


Question: who plays the queen of thorns in game of thrones

Answer: Diana Rigg


Question: how often do we have a census in the uk

Answer:
every ten years