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: 9, 14, ['S', 'F', '1719', '4705', '8669', '8529', '6101', '6129', '5951', '9433', 'I', 'f', 'B', '6549', 'Y', 'g', 'C', 'S', '577', 'u']
A:
9456BfI33491595