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 Input:
entity: your friend
before: in way
after: now out of way
attr: location

Ex Output:
location of your friend was in the way before and now out of the way afterwards

Ex Input:
entity: soil
before: in package
after: on ground
attr: location

Ex Output:
location of soil was in package before and on the ground afterwards

Ex Input:
entity: bag
before: empty
after: full
attr: fullness

Ex Output:
fullness of bag was empty before and full afterwards