instruction:
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:
[-55.13, 7.387, 9.881, -20, 6, -38.56, 89]
answer:
[-20, 6, 89]


question:
[17, -57.266, 15.7, 14.01, 36.155, 7.98, 73]
answer:
[17, 73]


question:
[-21.602, -85.079, -81, -13.073, -56, 59.1, -39, 41, -57, -10.667, -16.505]
answer:

[-81, -56, -39, 41, -57]