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: calendar date 
before: yesterday 
after: today 
attr: date
date of calendar date was yesterday before and today afterwards

entity: you 
before: quiet 
after: talking 
attr: volume
volume of you was quiet before and talking afterwards

entity: you 
before: unfamiliar 
after: familiar 
attr: hurdling

hurdling of you was unfamiliar before and familiar afterwards

