The Bookstore<br>Jan went to the bookstore. She was looking for a cookbook. One of the clerks helped her find a good cookbook. Jan ended up buying an Asian cuisine cookbook. For dinner, she made sweet and sour chicken.
Ann used her cookbook the day she purchased it 
She bought it and made Chinese food for dinner that night 
( z1 use :ARG0 ( z2 person :name ( z3 name :op "Ann" ) ) :ARG1 ( z4 cookbook :poss z2 ) :time ( z5 day :time-of ( z6 purchase :ARG0 z2 :ARG1 z4 ) ) )