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:
[-29.74, -35.101]
answer:
[]


question:
[1, 39, -20.809, 7.833]
answer:
[1, 39]


question:
[19.381, 84, 81]
answer:

[84, 81]