Don't match to MHC items if similarity is too low

[woodthom2]

from BEttina

I just bumped into new Harmony feature and wanted to flag the below:

They are definitely different sentences…(lost my key, found my car) Is it because its not mental health related? I think with the new feature we need to rethink the linking to the catalogue, as the link to eating disorders doesn’t make sense. Is there a way to activate/deactivate when there is no overlap between uploaded items and catalogue?