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.

Input: Consider Input: entity: mp3 player
before: on table
after: in bag
attr: location

Output: location of mp3 player was on the table before and in the bag afterwards

Input: Consider Input: entity: crafting grid
before: empty
after: full of wool
attr: container

Output: container of crafting grid was empty before and full of wool afterwards

Input: Consider Input: entity: carrots
before: dry
after: wet
attr: moisture
Output: moisture of carrots was dry before and wet afterwards