An agent is another word for search folder. Your agent contains your key words, which determine what kind of articles you receive on a daily basis.
In this picture you can see an example of an Agent with a search query:
Each agent has an unlimited amount of key words. Once in the agent, we use often Boolean to create specific search stings, or search queries. Boolean allows you to link words and phrases together in order to filter the type of articles you receive on a given topic, and help you find the needle in the haystack when it comes to valuable information.
The title of the agent is completely independent of the search queries and results.