Human: 2 dimensional array access with an array. Assistant: 
Here is a Python function to 2 dimensional array access with an array

import numpy as np

def _get_2d_array_access(array, index):
    """
    Returns the value of the 2d array at the given index.
    """
    return array[index[0]][index[1]]

# Enter the array
array = np.array([[1, 2, 3], [4, 5, 6]])

# Enter the index
index = [1, 0]

# Calling the function
print((_get_2d_array_access(array, index)))

#Remember to inspect code for bugs.