| 摘要 |
In order to reduce or eliminate ergonomic inefficiencies arising when an automated information agent is accessed from a device having a streamlined graphical user interface, the present invention provides a mechanism for selecting and interacting with automated information agents over a text-based messaging network by means of a conversational interface that can respond to queries in accordance with the location of the device. A server sends an electronic message identifying each of a plurality of agents to the device. The streamlined graphical user interface displays an agent selection screen showing identity information for each of the plurality of agents identified in the electronic message. The device includes an input mechanism capable of accepting a user's selection of an agent. Upon receiving a first input specifying a first selected agent, the device displays an agent interaction screen for the first selected agent. At least a portion of the agent interaction screen is capable of displaying a query entered into the input mechanism. Optionally, enabling mechanisms are provided on the server to allow human intervention in response to a query.
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