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

Ex Input:
this book introduced shakespeare to ovid; it was a major influence on his writing.

Ex Output:
his writing.


Ex Input:
emma's mother had died long ago, and her education had been managed by an excellent woman as governess.

Ex Output:
her education


Ex Input:
bob paid for charlie's college education. he is very grateful.

Ex Output:

he is very grateful.