Got error when load cnn_dailymail dataset
When using datasets.load_dataset method to load cnn_dailymail dataset,  got error as below:

- windows os: FileNotFoundError: [WinError 3] 系统找不到指定的路径。: 'D:\\SourceCode\\DataScience\\HuggingFace\\Data\\downloads\\1bc05d24fa6dda2468e83a73cf6dc207226e01e3c48a507ea716dc0421da583b\\cnn\\stories'
- google colab: NotADirectoryError: [Errno 20] Not a directory: '/root/.cache/huggingface/datasets/downloads/1bc05d24fa6dda2468e83a73cf6dc207226e01e3c48a507ea716dc0421da583b/cnn/stories'

The code is to load dataset:
windows os:
```
from datasets import load_dataset

dataset = load_dataset("cnn_dailymail", "3.0.0", cache_dir="D:\\SourceCode\\DataScience\\HuggingFace\\Data")

```
google colab:
```
import datasets

train_data = datasets.load_dataset("cnn_dailymail", "3.0.0", split="train")
```