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

Someone helplessly watches him go, unlocking the cage.
Bowing his head, someone shuffles back a few steps, then heads inside.

Someone stands by him are watching her.
Someone nods to him and acknowledges the residue of applause.

Looking a little awkward, someone waits and kisses someone on the cheek.
Someone lets someone rest his head against his shoulder.