Question:
Based on the premise "It is possible that there might be one large silo serving several units with more than one feed off of it, or, that individual silos may be needed.", can we conclude that "There will definitely be several silos serving one unit."?
****
Answer:
no

Question:
Based on the premise "Wolf did.", can we conclude that "Wolf did tell us everything."?
****
Answer:
it is not possible to tell

Question:
Based on the premise "Who is that? asked Tuppence, puzzled.", can we conclude that "Tuppence knew it was a cat. "?
****
Answer:
no