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: [-81, -11, -4, -57, 48, 51, -3, -51, -61, -9, -86]

[-4, 48, -86]