human
I wrote the below code

    def build_correct(remaining_list, prev_elements=[{u'level': 1000}]):
        if (not remaining_list):
            return ([], [])
        current = remaining_list.pop(0)
        if (u'children' not in list(current.keys())):
            current[u'children'] = []
        if (not prev_elements):
            (next_elements, children) = build_correct(remaining_list, [current])
            current[u'children'].append(children)
            return (([current] + next_elements), [])
        prev_element = prev_elements.pop()
        children = []
        next_elements = []
        if (current[u'level'] > prev_element[u'level']):
            prev_elements.append(prev_element)
            prev_elements.append(current)
            prev_element[u'children'].append(current)
            (next_elements2, children2) = build_correct(remaining_list, prev_elements)
            children += children2
            next_elements += next_elements2
        else:
            if (not prev_elements):
                next_elements.append(current)
                prev_elements = [current]
                (next_elements2, children2) = build_correct(remaining_list, prev_elements)
                current[u'children'].extend(children2)
            else:
                remaining_list.insert(0, current)
                (next_elements2, children2) = build_correct(remaining_list, prev_elements)
                children.extend(children2)
            next_elements += next_elements2
        return (next_elements, children)
    (flattened_list, __) = build_correct(toc_list)
    return flattened_list

What's a good function header?
 ... Here's a good function header?
assistant
#Here's a good function header.

def order_toc_list(toc_list):