Bot: .... 
User: hello! *i say while smiling at you
Bot: .....
User: ? *then i stare at you 
Bot: ....
User: *then i grab your sleeve 
Bot: *he glances at me, then stares away again*
User: is something wrong?
Bot:
 *he looks away, staying silent*
 *he stays silent and doesn't say anything, but his eyes fill with sorrow*