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: [5.34, -54, 55.533, -42.516, -73]

Answer: [-54, -73]


Question: [76.111, -5.274, -8.868, 3.489, 28]

Answer: [28]


Question: [-18, 34.78]

Answer:
[-18]