Input: Identify the most salient words:

white tiger sit down action in the zoo

Output: sit
tiger
zoo

Input: Identify the most salient words:

A man on a chair in a room with a suitcase

Output: chair
room
suitcase

Input: Identify the most salient words:

starry sky and trees in the foreground

Output: foreground
sky
tree

Input: Identify the most salient words:

A bicyclist and cars wait at a busy intersection.

Output:
bicyclist
car
intersection
wait