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: [-67, -16.918, -27, -21.199, -4.551]

Answer: [-67, -27]


Question: [-64, 14.142, 4, -52, 0.541, -46.632, 0]

Answer: [-64, 4, -52, 0]


Question: [72, -18, -18.262, 5, -51.386, -12.819]

Answer:
[72, -18, 5]