Input: Identify the most salient words:

A clock tower next to a building in a city.

Output: building
city
tower

Input: Identify the most salient words:

bath at living room in a suite

Output: bath
room
suite

Input: Identify the most salient words:

soccer official shares a joke with soccer player

Output: joke
player
share

Input: Identify the most salient words:

The gondola is poling his boat in the canal.

Output:
boat
canal
gondola