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).
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Question: When Janet turned from her shepherding, there sat Oscar looking up at the empty chair.

Answer: Janet


Question:  The black cat grabs the yarn ball and start playing with it.

Answer: black cat


Question: Before the renewed wrath of winds swooped on his ship, Captain MacWhirr was moved to declare, in a tone of vexation, as it were: "I wouldn't like to lose her."

Answer:
MacWhirr