input: Please answer the following: Answer this question: how was the moon formed?
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output: Although there have been several hypotheses for its origin in the past, the current most widely accepted explanation is that the Moon formed from the debris left over after a giant impact between Earth and a Mars -sized body.

input: Please answer the following: Answer this question: what does auld lang syne mean?
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output: The song's Scots title may be translated into English literally as "old long since", or more idiomatically, "long long ago", "days gone by" or "old times".

input: Please answer the following: Answer this question: what part of beef are rouladen cut from??
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output: The cut is usually topside beef or silverside since this is the cheaper cut.

input: Please answer the following: Answer this question: what does the president of the usa do?
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output:
The president is further empowered to grant federal pardons and reprieves , and to convene and adjourn either or both houses of Congress under extraordinary circumstances.