In this task, you are given a sentence which contains a motion and your task is to identify the physical entities involved in the motion. The input sentence can have more than one entity and also there is at least one entity that takes part in physical motion. There are two types of entities which are animate (beings that are alive) and inanimate entities (beings that are not alive).

Q: He threw his leg over the fence.

A: He
****
Q: The latter fought with their usual determination and valour, but were unable to withstand the fury with which they were attacked from all sides, and step by step were driven back to the breach.

A: The latter
****
Q:  men are snowboarding in a hill.

A:
men
****