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.
2, 14, ['8461', 'V', 'p', '1767', 'z', '6285', '8913', 'Q', '1103', 'l', '807', '1425', 'J', 'B', '87', 'p', 'g', '5867', 'x', 'R', 'f', '6803', 'r', 'A', '3983', '5599', '3087', 'l']