How to configure VA search for catalog meta key words?

[siva44]

Whenever i enter catalog name in VA chat then showing catalog item in VA but whenever i enter meta keywords of catalog then not showing catalog item how to add meta keywords in VA 

[Rajat21]

https://www.servicenow.com/community/intelligence-ml-forum/can-does-ai-search-look-in-all-fields-sc-...