You are given a list of integers and an integer target, return a list of a pair of numbers in any order such that they add up to target. If there is no such pair of numbers, then return an empty list

Q: [13, 43, 25, 9, 27, 5, 39, 16, 49, 18, 17, 22, 10, 26, 1, 46, 41, 4, 32, 3], target=47

A: [25, 22]
****
Q: [21, 12, 17, 6, 1, 39, 49, 9, 25, 45, 11, 19, 26, 48, 5, 10, 44, 46, 43, 8], target=16

A: [11, 5]
****
Q: [43, 39, 41, 29, 42, 30, 36, 46, 8, 20, 19, 33, 21, 2, 14, 5, 1, 38, 49, 24], target=77

A:
[41, 36]
****