Presenting Location Related Information and Implementing a Task Based on Gaze, Gesture, and Voice Detection

Systems and methods for presenting information and executing a task. In an aspect, when a user gazes at a display of a standby device, location related information is presented. In another aspect, when a user utters a voice command and gazes or gestures at a device, a task is executed. In another aspect, a voice input, a gesture, and user information are used to determine a destination for a trip or a product for a purchase. In another aspect, a voice input and user information are used to determine a destination when a user hails a vehicle.