Pizza Aroma Delivered $500 of Pizzas to the Local High

Pizza Aroma delivered $500 of pizzas to the local high school,but hasn't received payment yet.Pizza Aroma will report:

A) nothing, because payment hasn't been received yet.
B) Cash of $500, because the school will pay for the pizzas eventually.
C) Accounts payable of $500.
D) Accounts receivable of $500.