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.
--------
Question: [-64, -6.712, -18.362, 73, -2.59, -1.338, -37.289, 31.979, 0.517]

Answer: [-64, 73]


Question: [-10, 91, -39.21, -8.656, -70, 42.004, -83, -20.484, -37.79, 19.919]

Answer: [-10, 91, -70, -83]


Question: [58.811, -72, 35.237, -35.247, -1.454, -8.62, -100, -24.27, 97, 11.99, 21]

Answer:
[-72, -100, 97, 21]