In this task you will be given a list of numbers. You should remove any number that is not an integer (whole number). If every number is not an whole number then an empty list ("[]") should be returned. Otherwise, answer with the list of whole numbers separated by comma inside brackets.
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Question: [-15.789, 1.868, -37, 9.5]

Answer: [-37]


Question: [-77, -43, -1.839, -36.079, 48.767, 81, 11.923, 88.703, 73, -52]

Answer: [-77, -43, 81, 73, -52]


Question: [-23, -0.794, -0.375, -27.995]

Answer:
[-23]