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: [15.117, -0.562, -56.261, 0.929, 0.672]

Answer: []

Question: [10.147, -12, -99, 21, 9.211]

Answer: [-12, -99, 21]

Question: [-18.357, -4.955, 92, 6.71]

Answer:
[92]