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

Input: Consider Input: i was trying to open the lock with the key, but someone had filled the keyhole with chewing gum, and i couldn't get it out.

Output: i couldn't get it out.


Input: Consider Input: bob collapsed on the sidewalk. soon he saw carl coming to help. he was very ill.

Output: he was very ill


Input: Consider Input: pam's parents came home and found her having sex with her boyfriend, paul. they were embarrassed about it.


Output: they were embarrassed