Which song is a duet between Hank Williams and Ray Charles and appears on Williams' Greatest Hits, Vol. 2?
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Answer: "Two Old Cats Like Us"


Which American actor, filmmaker, musician and comedian born in 1978 was depicted in the music video of "Dick in a Box?"
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Answer: Andy Samberg


Are Xerophyllum and Arthrocereus both plants?
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Answer:
yes