Chinese Examples in MultiFieldQA-en

[wendywangwwt]

Hi! I'm working on a long document QA problem and looked into the MultiFieldQA-en dataset recently.

I downloaded the dataset using the following code snippet:

from datasets import load_dataset

dataset = load_dataset("THUDM/LongBench",'multifieldqa_en')

While examining the content, I noticed that out of 150 entries, 2 are in Chinese rather than English:
.

Can you please take a look? Thank you!

[bys0318]

Hi! They are classified as English samples as they contain more English characters (a-zA-Z) than Chinese characters.