Question:
Based on the premise "Behind the red facade is a structure of masonry hauled from the Portuguese citadel.", can we conclude that "The red facade has nothing behind it. "?
****
Answer:
no

Question:
Based on the premise "i don't know what the answer is though to to try to fix that problem", can we conclude that "I know exactly what's wrong and how to mend it."?
****
Answer:
no

Question:
Based on the premise "We've had no trouble at all finding attorneys who are willing to help, she said.", can we conclude that "She said that there were attorneys who were willing to help."?
****
Answer:
yes