Question:
Based on the premise "you know but i guess my entertainment's television i guess", can we conclude that "Television is much more fun than being on my feet."?
****
Answer:
it is not possible to tell

Question:
Based on the premise "The Byzantine Empire had powerful and well-fortified cities, but the countryside and the outlying islands were ravaged by waves of invaders.", can we conclude that "There was a large wall protecting the entirety of the Byzantine Empire."?
****
Answer:
no

Question:
Based on the premise "He's scary.", can we conclude that "He's scary because of his intense stare."?
****
Answer:
it is not possible to tell