com.glide.cs.instance_uri_override

ServiceNow property description:

Chatbot will use this value in place of the instance url for link generation. For example, if this sys_property were set to "http://www.some-example-url.com" and VA generates a link to "/some-resource", instead of pointing to "/some-resource" it would point to "http://www.some-example-url.com/some-resource".