Given an entity, a before event, an after event, and an attribute related to the entity, generate a sentence as output. Your sentence should show the changes in the attribute of the entity.

[Q]: entity: the cue ball 
before: still 
after: now in motion 
attr: state
[A]: state of the cue ball was still before and now in motion afterwards


[Q]: entity: bowl 
before: heavier 
after: lighter 
attr: weight
[A]: weight of bowl was heavier before and lighter afterwards


[Q]: entity: hoop 
before: dirty 
after: clean 
attr: state
[A]:
state of hoop was dirty before and clean afterwards


