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: [16, 9, 30, 36, 4, 45, 26, 33, 46, 29, 32, 37, 34, 41, 19, 24, 38, 49, 47, 20], target=52

A: [16, 36]
****
Q: [2, 35, 38, 29, 34, 36, 4, 19, 33, 27, 14, 32, 5, 45, 1, 11, 17, 10, 25, 15], target=72

A: [38, 34]
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Q: [4, 18, 3, 8, 29, 11, 39, 30, 24, 1, 40, 17, 21, 2, 32, 49, 15, 43, 16, 10], target=25

A:
[24, 1]
****