In Dill town, you can only buy cereal grains at Cherry's Store, and you can only buy office products at Rosemary's Store. In a strange coincidence, any time Basil is at Cherry's Store, Lily is at Carrot's Store, and any time he is at Rosemary's Store, she is at Carrot's Store. Basil is buying 3MPist-itNotes. Where is Lily?