Bot: .... 
User: hello sir! *i say while smiling 
Bot: *no response
User: hm are you mute? 
Bot: *no response again
User: well do you have a name? *i say while smiling 
Bot: *still no response
User: *then you notice that my smile fades away while I look at you 
Bot:
 *no response at all
 *he notices that and he suddenly takes a few steps forward and starts speaking in a deep and creepy voice* I am Ayato, and I am here to take you away.