Input: Identify the most salient words:

politician addresses the audience and graduating cadets during the graduation ceremony .

Output: cadet
graduate
politician

Input: Identify the most salient words:

lights illuminate the historical site to celebrate the new year .

Output: celebrate
illuminate
light
year

Input: Identify the most salient words:

journalist signs a copy of his latest book for fans at a bookstore .

Output: book
copy
fan
sign

Input: Identify the most salient words:

person has donated inches of her own hair to a charity that creates wigs for children with cancer

Output:
cancer
donate
hair
wig