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:
[-7.676, 68, -17.321, 6.522, -39, 52.299, 8, 35.257, 15]
answer:
[68, -39, 8, 15]


question:
[-14.927, 40.441, -72]
answer:
[-72]


question:
[5.123, 1.155, -84.457, 20, -10.483, -40.812, 5, 56]
answer:

[20, 5, 56]