Definition: In this task, you will be given a list of integers. You should remove all of the odd integers from the list(consider 0 an even number). If every integer in the input list is odd then an empty list ("[]") should be returned. Otherwise, answer with the list of even numbers separated by comma inside brackets.
Input: [89, -9, -9, -20, 60, -41, 28, -55, -7, -70, -20]

[-20, 60, 28, -70, -20]