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.

[EX Q]: entity: window
before: untouched by potato
after: now touched by potato
attr: placement
[EX A]: placement of window was untouched by potato before and now touched by potato afterwards

[EX Q]: entity: child
before: in chair
after: at cord
attr: location
[EX A]: location of child was in chair before, and at cord afterwards.

[EX Q]: entity: paper
before: whole
after: cut
attr: state
[EX A]:
state of paper was whole before and cut afterwards