Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.

[Q]: It swings open revealing a stunned someone on her cellphone.
[A]: Someone faces a door and knocks.


[Q]: He is standing with several exercise balls behind him as he demonstrates how to use the jump rope.
[A]: There's a fitness expert dressed in a black shirt and a red hat demonstrating and talking about fitness training tips in a gym.


[Q]: She plays with her arms up and down.
[A]:
A pinata is seen swinging around the middle of people followed by a girl grabbing a stick.