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: [-67.704, 90, -31, 60, -1.327, -35, -22.537, -73]

Answer: [90, -31, 60, -35, -73]


Question: [54, -36.697, -29.268, -60.794, -28.586, -85, -37]

Answer: [54, -85, -37]


Question: [12.45, 18.175]

Answer: