<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def ndarray_to_list_in_structure(item, squeeze=True):
 """ Change ndarray in structure of lists and dicts into lists. """

    tp = type(item)

    if tp == np.ndarray:
        if squeeze:
            item = item.squeeze()
        item = item.tolist()
    elif tp == list:
        for i in range(len(item)):
            item[i] = ndarray_to_list_in_structure(item[i])
    elif tp == dict:
        for lab in item:
            item[lab] = ndarray_to_list_in_structure(item[lab])

    return item