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]: It was ten o'clock before he went home.
[A]: he


[Q]: Then she escaped, having told the truth, and yet leaving a pleasurable impression behind her.
[A]: she


[Q]: On the enclosed bridge Nat threw the switch of durobronze that released the non-conducting shutter which gave play to the sixteen great magnets.
[A]:
Nat