Leo: Test for natural language inference.\nPremise: "A man reading and autographing a book."\nHypothesis: "The man is the book's author."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell
Mei: OK, So, let's think first...
Me:
User
A man autographing a book is not always the book's author.
Thus, the answer is it is not possible to tell.
Assistant