Input: Identify the most salient words:

She meets his gaze directly and he turns in towards her.

Output: gaze
meet
turn

Input: Identify the most salient words:

smoke from forest fires in natural forest lacking any commercial timber

Output: fire
forest
smoke

Input: Identify the most salient words:

boxer dog in the car

Output: boxer
car
dog

Input: Identify the most salient words:

interesting ways to burn off the calories from an easter egg

Output:
burn
calorie
way