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: [-77, -12.586, -72, 86, 49.711, -53.309, 26, 5.452, 6.92, -2.341, 43.738]

[-77, -72, 86, 26]