1. A method for answering a call at a mobile terminal, the method comprising: receiving an incoming call from a calling party; answering the incoming call when the mobile terminal is in an auto answering mode; providing a first audio output to the calling party when the calling party is identified as a target user; receiving a first response input from the calling party after providing the first audio output; and modifying information of a first application of a plurality of applications executable at the mobile terminal based on the first response input, wherein the first application is identified from the plurality of applications based on content of the first response input.