instruction:
You will see a sentence and a given pronoun. Answer with the word in the sentence to which the pronoun is referring.
question:
text: john couldn't see the stage with billy in front of him because he is so short.; pronoun: he
answer:
john


question:
text: i stuck a pin through a carrot. when i pulled the pin out, it left a hole.; pronoun: it
answer:
the pin


question:
text: sid explained his theory to mark but he couldn't understand him.; pronoun: he
answer:

mark