Indicate a noun phrase from given statement which mentions a pronoun.

[Q]: john was jogging through the park when he saw a man juggling watermelons. he was very impressive.
[A]: he was very impressive.


[Q]: i poured water from the bottle into the cup until it was empty.
[A]: it was empty


[Q]: jane knocked on susan's door but she did not answer.
[A]:
she did not answer.