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.

[69, -88, 31.276, 19, -2.835, 40, 9.642, 39.269, 18.297]
[69, -88, 19, 40]

[-55.13, 7.387, 9.881, -20, 6, -38.56, 89]
[-20, 6, 89]

[32, 9.644, 39.05, 37.696, -3.574, -94.693, 86, -75, 45]

[32, 86, -75, 45]