Indicate a noun phrase from given statement which mentions a pronoun.
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Question: the journalists interviewed the stars of the new movie. they were very persistent, so the interview lasted for a long time.

Answer: they were very persistent

Question: the path to the lake was blocked, so we couldn't use it .

Answer: use it

Question: i couldn't find a spoon, so i tried using a pen to stir my coffee. but that turned out to be a bad idea, because it got full of ink.

Answer:
it got full of ink.