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: [-62.653, 4.121]

Answer: []


Question: [-15, 81, -46.531, -13.431, -71]

Answer:
[-15, 81, -71]