Question:
Based on the premise "well what have you seen", can we conclude that "You haven't seen anything."?
****
Answer:
no

Question:
Based on the premise "yeah yeah yep i'm still here", can we conclude that "Yep, I'm still here on the phone."?
****
Answer:
it is not possible to tell

Question:
Based on the premise "It really all came out of my head.", can we conclude that "I saw it all on the paper."?
****
Answer:
no