Decapitalize AND in field "author"

[tobirolinew]

It is a commonplace that certain BibItems contain "AND" instead of "and". It would be worth having an option which regulates that "and" will be printed instead of "AND".

Thank you in advance for considering this suggestion.

[FlamingTempura]

Could you provide an example with "AND"? I've not seen it before. Is this just in the author field?

[tobirolinew]

Here is an example:

@article{17PoBoKoSh,
  title={},
  author={R. Pollice AND M. Bot AND I. J. Kobylianskii AND I. G. Shenderovich AND P. Chen},
  journal={J. Am. Chem. Soc.},
  volume={139},
  pages={13126--13140},
  year={2017}}