Where would you not be able to find a diaphragm if there is no one in it?\nOptions:\n- drugstore\n- human\n- woman's body\n- human body\n- valve Let's think step by step:
User
Drugstore is a pharmacy which also sells toiletries and other articles. We would not be able to find a diaphragm if there is no one in drugstore. So, the answer is drugstore.
Assistant