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: [-1.533, -16.816, -42.165, 5.905, 67.148, -40, 28.557]

Answer: [-40]


Question: [-74, 1.383, -88, -2.715, -54, 30.785]

Answer: [-74, -88, -54]


Question: [-56, -1.161, 81, -46, 74, 0.73, 15.72]

Answer:
[-56, 81, -46, 74]