 
<prompt> Taking into account the context given: 
 Aubrey needs to bake a cake. Aubrey made a trip to the store., please answer the ensuing question below:  What does Aubrey need to do before this? 
A. eat the cake and make another one again B. know what ingredients are in the cake C. buy all the food that she needs for the cake <response>: B. know what ingredients are in the cake 