Input: Identify the most salient words:

building function by the sea and drug

Output: building
function
sea

Input: Identify the most salient words:

An aquarium mounted on a wall above a toilet.

Output: aquarium
mount
wall

Input: Identify the most salient words:

a group of giraffes walk through a grassy terrain

Output: giraffes
terrain
walk

Input: Identify the most salient words:

fashion model arrives at show hosted by television show host

Output:
arrive
host
model