Question:
Based on the premise "I felt that I was right in my opinion that Dorcas was the person most affected by the personal side of the tragedy. ", can we conclude that "I knew that Dorcas was the one distressed the most by the tragedy."?
****
Answer:
yes

Question:
Based on the premise "Because he had stepped in to stop the quirting of Teodoro?", can we conclude that "Timothy was quirting."?
****
Answer:
no

Question:
Based on the premise "In many instances, the best crane for the job is", can we conclude that "A crane should not be used in any instance."?
****
Answer:
no