MOBILE BODY, MOBILE BODY SYSTEM, DESTINATION NARROWING METHOD AND PROGRAM FOR NARROWING DOWN DESTINATION THROUGH CONVERSATION WITH PASSENGER

摘要

To provide a mobile body and a mobile body system capable of narrowing down destinations through conversation with a passenger even if the passenger has a problem in conversation.SOLUTION: A mobile body 100 includes question timing control means 101 for controlling timing of asking questions to a passenger. The mobile body 100 or a mobile body management server 150 includes a question DB 121 that stores a question for confirming a moving direction to the passenger, and determination basic information acquisition means 101A that acquires determination basic information which is basic information for determining the timing of asking questions; and then, the question timing control means 101 determines the timing of asking the question based on the determination basic information, and outputs the question stored in the question DB 121.SELECTED DRAWING: Figure 2