"dog food, soda, shampoo." you begin reciting items as you get to ready to leave to the store. your roommate continues to list a few more items. finally, your roommate wraps up: "half-and-half, sriracha sauce, dish soap, and green tea mix." you forget a couple of things, but you do manage to get the dog food, soda, and shampoo. your memory for these items reflects the _____ effect.