Detailed Instructions: 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.
Q: 11, 13, ['E', 'I', '8267', '8781', '8705', 'C', 'o', 'v', 'T', '8501', '7041', 'Y', 'O', '7269', 'W', 'O', 'n', 't', '5853', '6205', '3543', 'z', 'S', 't', 'f', '5389', '4975']
A:
OY1407