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

[Q]: fred and alice had very warm down coats, but they were not enough for the cold in alaska.
[A]: they were not enough

[Q]: the cat was lying by the mouse hole waiting for the mouse, but it was too cautious.
[A]: it was too cautious.

[Q]: jim yelled at kevin because he was so upset.
[A]:
he was so upset.