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).

Example Input:  The lady puts clear polish over the nails.
Example Output: The lady

Example Input: She waved her hand towards the tombstone.
Example Output: She

Example Input:  A naked man is running on the field and gets hit.
Example Output:
man