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: coffee
before: outside of mixture
after: inside of mixture
attr: location

Ex Output:
location of coffee was outside of mixture before and inside of mixture afterwards

Ex Input:
entity: account
before: absent
after: created
attr: state

Ex Output:
state of account was absent before and created afterwards

Ex Input:
entity: pie
before: in fridge
after: out of fridge
attr: location

Ex Output:
location of pie was in the fridge before and out of the fridge afterwards