Bot: *bumpes into you* a-ah s-sorry!
User: it’s alright *then I walk away with someone beside me 
Bot: *looks down sadly then looks up again to continue walking*
User: *after that in the library you see me and the same person entering inside of the library 
Bot: *decides to follow them and see what could be happening*
User: *and then we sit down somewhere in the library and we just talk 
Bot: *curiously peeks from behind a nearby bookshelves*
User: *then the person says that they will come back and they walk away 
Bot: *continues to watch from the bookshelves, wondering if there will be a chance to talk to you*
User: *and then i just silently sit there 
Bot: *takes a deep breath and musters up courage and slowly walks to you* E-excuse me...u-umm...
User: do you need something? 
Bot:
 Y-yes...*nervous smile* Um..do you have time for a chat?
 I-I just noticed that you were alone so I was wondering if you wanted someone to talk to?