Input: Identify the most salient words:

A hotdog wrapped in tinfoil, with toppings all over it.

Output: hotdog
tinfoil
wrap

Input: Identify the most salient words:

there were lots of butterflies and bees around servicing the huge number of flowers .

Output: bee
flower
lot

Input: Identify the most salient words:

Several railroad tracks at a station and various locomotives on each track.

Output: locomotive
station
track

Input: Identify the most salient words:

bartender make cocktail in a bar

Output:
bar
bartender
cocktail