Input: Identify the most salient words:

politician addressing a large crowd following the declaration of independence

Output: address
crowd
declaration

Input: Identify the most salient words:

A small bedroom with sunlight coming in through the window.

Output: bedroom
sunlight
window

Input: Identify the most salient words:

students smear coloured powder at an event to celebrate the festival .

Output: celebrate
festival
powder

Input: Identify the most salient words:

mars makes a complete orbit around the sun in days .

Output:
day
orbit
sun