Problem: When Mr. Bond , the veterinarian, came to look at the black horse that lay groaning on the grass, he felt him all over, and shook his head; one of *his* legs was broken.
Are "his" and "the black horse" the same?
****
Answer: yes


Problem: The fish ate the worm . *It* was tasty.
Are "It" and "The fish" the same?
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Answer: no


Problem: The lawyer asked the witness a question, but *he* was reluctant to answer it.
Are "he" and "The lawyer" the same?
****
Answer:
no