Thanks for the additional detail.
From what I can see in the image, you have a record that has a
city attribute that is an array of values such as
city attribute is also a facet.
If you have a query “tour” and you want to include
city:Tours and exclude
city:Toulouse you can leverage Query Rules.
Create a Query Rule that says: "If a query contains ‘tour’, set a filter for
You can do this via API or in the Dashboard (Read more here).
API will take JSON:
Dashboard you can just use the form:
Here it is working:
I hope this helps!