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]: The latter, approaching his uncle with clear signs that he wanted him for something, had pulled him aside.
[A]: latter


[Q]:  A man opens an aerosol can and sprays the boot.
[A]: man


[Q]: Before a month had passed every mountain, stream, and watercourse, surcharged with the melted snows of the Sierras, had become a great tributary; every tributary a great river, until, pouring their great volume into the engorged channels of the American and Sacramento rivers, they overleaped their banks and became as one vast inland sea.
[A]:
snows