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
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Question: [32, 39, 17, 25, 9, 37, 12, 18, 7, 43, 38, 34, 5, 8, 1, 46, 24, 35, 15, 3], target=23

Answer: [18, 5]


Question: [23, 31, 4, 40, 8, 2, 1, 19, 5, 26, 11, 9, 30, 12, 16, 35, 27, 29, 48, 25], target=18

Answer: [2, 16]


Question: [9, 30, 31, 16, 32, 11, 20, 35, 25, 1, 3, 46, 29, 19, 10, 41, 49, 39, 15, 27], target=28

Answer:
[25, 3]


