Add part from the Folder Name as Tag

Hi,
I have Photo Libary Folders in the Format "2018.10.24 Birthdayparty" for example - I would like that Hazel take the Name of the folder "Birthdayparty" and add it as a tag to the picture content in the folder. Is this possible? And if yes, how can I do it? Thank you very much.
Best Regards
MaK
I have Photo Libary Folders in the Format "2018.10.24 Birthdayparty" for example - I would like that Hazel take the Name of the folder "Birthdayparty" and add it as a tag to the picture content in the folder. Is this possible? And if yes, how can I do it? Thank you very much.
Best Regards
MaK