Definition: 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.
Input: [55, 38.858, -10.673, -41.581, 66.095, -29.523, 30.785, 5.733, 68.909]

[55]