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.

entity: fighter
before: stationary
after: attacking
attr: state
state of fighter was stationary before and attacking afterwards

entity: sheet
before: longer
after: shorter
attr: length
length of sheet was longer before and shorter afterwards

entity: mode
before: yellow(2), blue, yellow(2), orange, yellow(2)
after: yellow(2), blue, orange, yellow, blue
attr: state
state of mode was yellow(2), blue, yellow(2), orange, yellow(2) before, and yellow(2), blue, orange, yellow, blue afterwards.