Clarification of license of XNLI

[mcyph]

Hi, currently I see at https://github.com/facebookresearch/XNLI/blob/main/LICENSE it XNLI is licensed under the "Attribution-NonCommercial 4.0 International" Creative Commons license.

However, at https://www.tensorflow.org/datasets/catalog/xnli it says at the bottom of the page "Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License", and in the paper itself at https://arxiv.org/pdf/1809.05053.pdf I see there is the following text:

The current version of the corpus is freely avail-
able23 for typical machine learning uses, and may
be modified and redistributed. The majority of the
corpus sentences are released under the OANC’s
license which allows all content to be freely used,
modified, and shared under permissive terms. The
data in the Fiction genre from Captain Blood are
in the public domain in the United States (but may
be licensed differently elsewhere).

Could I please clarify which license the XNLI and XNLI 15-Way datasets are under, and whether commercial usage is allowed?