Question:
Based on the premise "The book's introduction was drafted by Appiah.", can we conclude that "Appiah drafted a great introduction to the book"?
****
Answer:
it is not possible to tell

Question:
Based on the premise "maybe i should run for office huh", can we conclude that "I would not want to run for office."?
****
Answer:
no

Question:
Based on the premise "Hoiles is a big slab of a man, now 33, a veteran but not a star.", can we conclude that "Hoiles is a star despite being a small guy."?
****
Answer:
no