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

Ex Input:
the foxes are getting in at night and attacking the chickens. they have gotten very nervous.

Ex Output:
they have gotten very nervous.

Ex Input:
jim signaled the barman and gestured toward his empty glass

Ex Output:
his empty glass

Ex Input:
sam's drawing was hung just above tina's and it did look much better with another one below it.

Ex Output:
it did look much better