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).

Input: Consider Input:  Afterwards the man starts to play the bongos and woman starts to dance.

Output: woman


Input: Consider Input: A person skis quickly down a snow covered hill.

Output: person


Input: Consider Input:  She pours the drink out into the glass while still speaking to the camera.


Output: She