Definition: In this task, you are given inputs i, j, and A, where i and j are integers and A is a list. You need to find all elements of A from the ith element to the jth element, reverse the order in which they occur, and then concatenate them to output the resultant string. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j. Perform the operations in order, i.e., do not concatenate the elements and then reverse the string.
Input: 13, 21, ['9697', 'g', 'X', '2895', 'l', 'u', 'j', '153', '3091', '6587', 'Q', 'l', 'I', '3409', '4601', '5313', 'k', '6589', 'e', '5661', 'u', 'L', 'j', '7849', 'p', 'G', '6379', '9327']

u5661e6589k531346013409I