18. The automated assistant of claim 17 , wherein the natural language question is related to weather, the natural language answer describes the weather in a natural language format, and the excerpt is a weather forecast excerpt.
17. The automated assistant of claim 1 , wherein: the input device receives a natural language question from a user; and the output processor component causes a third output to be displayed comprising an echo of the natural language question, a natural language answer to the natural language question, and an excerpt retrieved from an information source based on which the natural language answer is produced.