In this task, you are given inputs 'i', 'j', and A, where 'i' and 'j' are integers and A is a list. A list is shown by two brackets and comma-separated numbers and characters inside, like ['1', '12', 'l']. You need to concatenate all elements of A from the ith element to the jth element, and then reverse the resulting 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 reverse first and then concatenate.
17, 28, ['1651', 'C', '5099', '3821', '1255', 'u', 'Y', 'c', 'p', '9911', '6659', 'y', '5083', '4143', '4417', 'R', '4745', 'W', '165', 'Z', 'O', 'e', '3723', '3343', 'F', '4309', '7279', '6735']