Input question: Which creature represented the year 2001 in the Chinese calendar?

Output answer: snake

Input question: What name is given to unsolicited or undesired electronic messages?

Output answer: spam

Input question: Which make of car has won the most 24 Hour races at Le Mans?

Output answer: porsche

Input question: In David Hockney's famous painting 'Mr. and Mrs. Clark and Percy', what type of creature is 'Percy'?

Output answer:
cat