instruction:
In this task, you are given an input i,A where i is an integer and A is an array. You need to find every ith element of A starting with the 1st element.
question:
2, ['5421', 'e', 's', 'u', 'U', '4421', 'o', '4791']
answer:
5421, s, U, o


question:
19, ['A', '9201', 'Y', 'b', 'o', '7573', 'B', '1637', '6779', 'x', '9771', '2851', '5145', '6829', '9907', 'K', 'Z', '4233', '1979', 'n', 'O', 'N', 'p', '6929', 'y', '6049', 'U', 'C', 'E', 'g', '6279', '1829', 'z', 'X', '6923', '5989', 'F', '5931', 'x', '4119', 's']
answer:
A, n, x


question:
9, ['v', '3537', 'A', 'W', 'Q', '401', '6195', '479', '7125', 't', '847', 'M', 'X', 'O', '4635', '9941', '8869', 'n', 'H', 'h', 'H', 'M']
answer:

v, t, H