Question: If "At the Loebner competition the judges couldn't figure out which respondents were the chatbots because they were so advanced.", can we conclude that "The chatbots were so advanced."?
Answer: yes

Question: If "Sara borrowed the book from the library because she needs it for an article she is working on. She writes it when she gets home from work.", can we conclude that "She writes the book when she gets home from work."?
Answer: no

Question: If "Joan made sure to thank Susan for all the help she had given.", can we conclude that "Joan made sure to thank Susan for all the help Joan had given."?
Answer:
no