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.

[72.565, -25]
[-25]

[-5.496, 68]
[68]

[-40.272, -91.936, 39, -1, -0.499, -79, 1.793, 11.302, -47, -6.244, 23.207]

[39, -1, -79, -47]