instruction:
Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.
question:
He speaks with his hands and then he demonstrates how to play the instrument.
answer:
A man is giving instructions about playing the congo.

question:
Someone opens his rear door and gets out.
answer:
The police car pulls up on the roadway behind him, and someone comes into scene.

question:
The man then stops and begins talking to the camera and pointing to the window before he waves bye.
answer:
The man begins cleaning the inside of a sliding glass door with his pole and brush and washes around the base and the inside of the window.