In this task, you are given a sentence and your task is to identify whether the sentence contains motion or not, by classifying the sentence into Yes or No. The sentence belongs to the 'Yes' category if there is an occurrence of a motion of a physical entity otherwise the sentence belongs to the 'No' category. The sentence contains motion if it (i) involves the movement of a physical object. (ii) contains verb in present tense indicating the action performed. Sometimes there can be verb which indicates a motion but the motion might have happened in the past and the answers to such sentences is 'No'

  The smoke is rolling around a hat.
Yes

As he spoke he dropped into the chair upon the opposite side of the chess table.
Yes

We had reached the end of the narrow passage, and emerged into the square of brick and grass that lay behind the house.

Yes