I got an error in a code which is related to NumPy Array please help me with the code : I am working with NumPy Array but I got error

I am running that code with Pycharm and getting error IndexError: invalid index to scalar variable.

''' python

import numpy as np

arr = np.array([1,2,5,8,3])

l1 = arr.argsort()[-3][::-1]
print(l1)
'''