Input: Identify the most salient words:

A pizza is ready to be served with cheese and other toppings.

Output: cheese
pizza
serve
topping

Input: Identify the most salient words:

scientists participating in park along a road to observe a storm

Output: observe
park
participate
road
scientist

Input: Identify the most salient words:

soldier provides security during a patrol

Output: patrol
security
soldier

Input: Identify the most salient words:

One steward pulls out a small handgun and points it at the crowd now contained behind the closed gate.

Output:
contain
crowd
gate
point
pull